CN216914652U

CN216914652U - Dryer connecting mechanism

Info

Publication number: CN216914652U
Application number: CN202220605620.8U
Authority: CN
Inventors: 宁路生
Original assignee: Chongqing Xinding Precision Machinery Co ltd
Current assignee: Chongqing Xinding Precision Machinery Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-08
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a connecting mechanism of a dryer, which comprises a connecting base, wherein a first through hole and a second through hole are formed in the connecting base, a connecting upper seat is movably arranged at the upper end of the connecting base, a third through hole is formed in the connecting upper seat, and the third through hole can be communicated with the first through hole or the second through hole in the process that the connecting upper seat moves along the connecting base. When the drying device is used, the connecting base is connected with an injection molding machine, the connecting upper seat is connected with a drying machine, the connecting upper seat is moved to the position of the second through hole, and raw materials are dried by the drying machine and then enter the injection molding machine through the third through hole of the connecting upper seat and the second through hole of the connecting base; when the raw materials need to be replaced, the connecting upper seat is pulled to move together with the drying machine to the other end of the connecting base, at the moment, the residual raw materials in the drying machine are discharged after passing through the third through hole and the first through hole, and then the connecting upper seat and the drying machine are moved together to the position of the second through hole. The whole process can be carried out without dismounting the drier, which is very convenient.

Description

Dryer connecting mechanism

Technical Field

The utility model relates to the technical field of injection molding machine equipment, in particular to a dryer connecting mechanism.

Background

The injection molding machine is a main molding device for supporting various plastic products by utilizing a plastic molding die for thermoplastic plastics or thermosetting plastics, most of plastic raw materials need to be dried when being subjected to injection molding so as to be matched with the injection molding, and if the raw materials containing moisture are used for injection molding, the plastic parts can be greatly influenced in size, so that a dryer needs to be used for drying when the injection molding machine is used.

However, the existing dryer is directly connected to the injection molding machine when in use, so that the dryer needs to be detached from the injection molding machine to remove raw materials in the dryer and then installed on the injection molding machine again when materials are replaced, and the use is very troublesome, so that the improvement is urgently needed.

Disclosure of Invention

Aiming at the technical problems existing at present, the utility model provides a connecting mechanism of a dryer, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme:

the connecting mechanism of the drying machine comprises a connecting base, wherein a first through hole and a second through hole are formed in the connecting base, a connecting upper seat is movably arranged at the upper end of the connecting base, a third through hole is formed in the connecting upper seat, and the connecting upper seat can be communicated with the first through hole or the second through hole along the third through hole in the moving process of the connecting base.

According to the technical scheme, when the injection molding machine is used, the connecting base is connected to the injection molding machine, the connecting upper seat is connected to the drying machine, the second through hole in the connecting base is communicated with the feeding hole in the injection molding machine, the connecting upper seat is moved to the position, close to the second through hole, on the connecting base, the third through hole in the connecting upper seat is communicated with the second through hole in the connecting ground seat, and raw materials are dried by the drying machine and then enter the injection molding machine through the third through hole in the connecting upper seat and the second through hole in the connecting base; the upper seat is connected in a pulling mode when raw materials need to be replaced, the upper seat and the dryer are connected and move together to the other end of the connection base, the third through hole of the upper seat is communicated with the first through hole in the connection base, residual raw materials in the dryer are discharged after passing through the third through hole and the first through hole, then the upper seat and the dryer are connected and move together to the position of the second through hole, and the drying and injection molding processes of new materials can be carried out. The material can be changed without dismounting the drier, which is very convenient.

Preferably, the two sides of the connecting upper seat are respectively bent to form flanges, and the flanges wrap the edges of the corresponding sides of the connecting base.

So set up, when connecting the seat of honour and removing on connecting the base, the turn-ups removes along connecting the base border in step, has guaranteed the stability of connecting the seat of honour and removing.

Preferably, a five-star handle is screwed on the side surface of the connecting upper seat, and the end part of the five-star handle penetrates through the side surface of the connecting upper seat and then can be abutted against the connecting base for limiting.

Preferably, the positions, close to the end parts of the two ends, of the connecting base are respectively provided with a limiting pin, the front end and the rear end of the connecting upper seat are respectively provided with a limiting groove, and when the connecting upper seat moves to the limiting positions of the two ends of the connecting base, the limiting pins corresponding to the positions are located in the corresponding limiting grooves.

Preferably, the connecting upper seat is provided with a roller, and the roller rolls along the connecting base in the moving process of the connecting upper seat.

Preferably, a slide rail is arranged on the connecting upper seat, and a slide block in sliding fit with the slide rail is arranged on the connecting upper seat.

Preferably, a connecting plate is arranged on the connecting base at a position corresponding to the bottom end of the second through hole, and the plane where the connecting plate is located is parallel to the plane where the connecting upper seat is located.

So set up, be connected with the injection molding machine through this connecting plate.

Preferably, a handle is arranged on the connecting upper seat.

Preferably, a discharge pipe is obliquely arranged at the position, located at the bottom end of the first through hole, on the connecting base. Compared with the prior art, the utility model has the following beneficial effects: the utility model can change materials without detaching the dryer from the injection molding machine in the using process, is convenient to use, reduces the labor intensity and improves the efficiency.

Description of the drawings:

FIG. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is an internal cross-sectional view of FIG. 1;

FIG. 3 is a schematic structural diagram of a second embodiment of the present invention;

fig. 4 is an internal sectional view of fig. 3.

Detailed Description

The present invention will be described in further detail with reference to test examples and specific embodiments. It should be understood that the scope of the above-described subject matter is not limited to the following examples, and any techniques implemented based on the disclosure of the present invention are within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, unless otherwise specified and limited, it should be noted that the terms "mounted," "connected," and "connected" are to be interpreted broadly, and may be, for example, a mechanical connection or an electrical connection, a communication between two elements, a direct connection, or an indirect connection through an intermediate medium, and those skilled in the art will understand the specific meaning of the terms as they are used in the specific case.

As shown in fig. 1-2, the dryer connecting mechanism in this embodiment includes a connecting base 1, a first through hole 11 and a second through hole 12 are provided on the connecting base 1, the axial length of the second through hole 12 is greater than the axial length of the first through hole 11, the upper ends of the first through hole 11 and the second through hole 12 are flush with each other, a discharge pipe 6 is obliquely provided at a position on the connecting base 1 at the bottom end of the first through hole 11, and the inner diameter of the discharge pipe 6 is greater than the diameter of the first through hole 11. The upper end of the connecting base 1 is movably provided with a connecting upper seat 2, the connecting upper seat 2 is provided with a third through hole 21, the connecting base 1 is provided with a connecting plate 15 at a position corresponding to the bottom end of the second through hole 12, and the plane of the connecting plate 15 is parallel to the plane of the connecting upper seat 2 and is parallel to the horizontal plane. The third through hole 21 can communicate with the first through hole 11 or the second through hole 12 during the movement of the connection upper base 2 along the connection base 1.

Connect third through-hole 21 on seat 2 including the bell mouth and the straight hole of coaxial setting, the bell mouth is located the upper end in straight hole, the bell mouth communicates with the discharge opening of desiccator, straight hole and the second through-hole 12 intercommunication of being connected on the base 1, and the diameter in straight hole is less than the diameter of connecting the second through-hole 12 on the base 1, makes things convenient for the blanking like this, prevents that the material from falling on connecting the base 1.

In order to ensure the moving stability of the connecting upper seat 2, the two sides of the connecting upper seat 2 are respectively bent to form flanges 3, and the flanges 3 wrap the edges of the corresponding sides of the connecting base 1, so that the flanges 3 move synchronously along the edges of the connecting base 1 when the connecting upper seat 2 moves along the connecting base 1.

The side surface of the connecting upper seat 2 is in threaded connection with a five-star handle 4, and the end part of the five-star handle 4 penetrates through the side surface of the connecting upper seat 1 and then can be abutted against the connecting base 1 for limiting.

The positions, close to the end parts of the two ends, of the connecting base 1 are respectively provided with a limiting pin 13, the front end and the rear end of the connecting upper base 2 are respectively provided with a limiting groove 22, and when the connecting upper base 2 moves to the limiting positions of the two ends of the connecting base 1, the limiting pins 13 in the corresponding positions are positioned in the corresponding limiting grooves 22, so that limiting position limiting is carried out.

In this embodiment, the moving mode of the connecting upper seat 2 is implemented by rolling the roller on the connecting base 1, specifically, the roller 9 is respectively arranged at the position on the connecting upper seat 2 near the four corners, and the roller 9 rolls along the connecting base 1 during the moving process of the connecting upper seat 2.

Referring to fig. 3 and 4, a second embodiment of the present invention is different from the previous embodiment in that the connecting upper seat 2 moves in a different manner, specifically, a sliding rail 7 is disposed on the connecting upper seat 1, a plane of the sliding rail is parallel to a horizontal plane, a sliding block 8 slidably engaged with the sliding rail 7 is disposed on the connecting upper seat 2, and other structures are the same as the previous embodiment and will not be described repeatedly.

When the injection molding machine normally works, the connecting mechanism of the dryer is fixed above the injection molding machine, the connecting upper seat is positioned at one end where the second through hole is positioned on the connecting base, and raw materials in the dryer enter the injection molding machine through the third through hole of the connecting upper seat and the second through hole of the connecting base after being dried; if need change when the raw materials, only need will connect the seat of honour and stimulate forward together with the desiccator, make the third through-hole of connecting on the seat of honour and connect the first through-hole intercommunication on the base, the raw materials in the desiccator unloads behind third through-hole, first through-hole and discharge tube to this puts the raw materials in the desiccator, then will connect the seat of honour and reset together with the desiccator again, add other raw materials can. Thus, the material can be changed without taking down the dryer.

Meanwhile, the connecting mechanism in the scheme is not limited to be arranged on the drying machine, and can also be arranged on other equipment on the same or similar occasions.

The foregoing describes preferred embodiments of the present invention. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides a desiccator coupling mechanism which characterized in that: including connecting base (1), establish first through-hole (11) and second through-hole (12) on this connection base (1), the upper end activity of connecting base (1) is equipped with connects seat of honour (2), establishes third through-hole (21) on this connection seat of honour (2), connect seat of honour (2) and follow connect base (1) removal in-process this third through-hole (21) can with first through-hole (11) or second through-hole (12) are linked together.

2. The dryer attachment mechanism of claim 1, wherein: the two sides of the upper connecting seat (2) are respectively bent to form flanges (3), and the flanges (3) wrap the edges of the corresponding sides of the upper connecting seat (1).

3. A dryer attachment mechanism as claimed in claim 2, wherein: the side surface of the upper connecting seat (2) is in threaded connection with a five-star handle (4), and the end part of the five-star handle (4) penetrates through the side surface of the upper connecting seat (2) and then can be abutted against the connecting base (1) for limiting.

4. A dryer attachment mechanism as claimed in claim 3, wherein: connect the position that is close to its both ends tip on base (1) and be equipped with one spacing pin (13) respectively connect the front and back both ends of upper seat (2) and be equipped with one spacing groove (22) respectively, connect upper seat (2) and remove extremely when connecting the both ends extreme position of base (1), correspond the position spacing pin (13) are located correspondingly in spacing groove (22).

5. A dryer attachment mechanism as claimed in any one of claims 1 to 4, wherein: the connecting upper seat (2) is provided with a roller (9), and the roller (9) rolls along the connecting base (1) in the moving process of the connecting upper seat (2).

6. A dryer attachment mechanism as claimed in any one of claims 1 to 4, wherein: the connecting upper seat (2) is provided with a sliding rail (7), and the connecting upper seat (2) is provided with a sliding block (8) which is in sliding fit with the sliding rail (7).

7. The dryer attachment mechanism of claim 1, wherein: a connecting plate (15) is arranged on the connecting base (1) at a position corresponding to the bottom end of the second through hole (12), and the plane of the connecting plate (15) is parallel to the plane of the connecting upper base (2).

8. The dryer attachment mechanism of claim 1, wherein: a handle (5) is arranged on the upper connecting seat (2).

9. The dryer attachment mechanism of claim 1, wherein: a discharge pipe (6) is obliquely arranged at the position, located at the bottom end of the first through hole (11), on the connecting base (1).