CN216589955U

CN216589955U - High-performance sealing structure for cover making machine

Info

Publication number: CN216589955U
Application number: CN202123433484.3U
Authority: CN
Inventors: 周信祥; 苏继前; 李平生; 张龙锋; 何和智; 宋建; 曹贤武
Original assignee: Guangzhou Jeepine Intelligent Compression Molding Machine Co ltd
Current assignee: Guangzhou Jeepine Intelligent Compression Molding Machine Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-05-24
Anticipated expiration: 2031-12-30
Also published as: JP3237339U; WO2023123627A1

Abstract

The utility model discloses a high performance seal structure for lid maker, including lid maker main part, punching press board and install bin, lid maker main part lower extreme is provided with the blind hole, and the punching press board welds in lid maker main part lower edge, and the install bin sets up in lid maker main part one side of punching press board top, and the terminal surface is provided with the connecting rod under the second clamp plate, and the connecting rod runs through the punching press board and extends to punching press board below, and the free fixedly connected with first clamp plate of connecting rod, terminal surface correspond first clamp plate department under the punching press board and are provided with the recess. The utility model is provided with a pressure pump and an inflatable sealing ring, and because the output end of the pressure pump is arranged at the inner side of the main body of the cap maker, the negative pressure environment is provided for the inner part of the cap maker to assist in making the cap; set up spring, second clamp plate and two sensors, compare in count formula programming control, mechanical control is comparatively stable and life is longer, and through the slow resetting of spring, realize the gassing of sealing washer and provide the negative pressure environment for system lid machine main part.

Description

High-performance sealing structure for cover making machine

Technical Field

The utility model relates to a system lid machine auxiliary device technical field especially relates to a system lid machine high performance seal structure.

Background

The cap making machine is special bottle cap machine equipment integrating rubber sulfide, pressing and forming of a bottle cap, has a full-automatic system control function, and can complete full-automatic temperature control, full-automatic air release, full-automatic mold lifting and automatic control in time due to excellent spectrum leaning of a hydraulic transmission system.

In the production process of the existing cap making machine, the problem that the cap body and a punching opening of the cap making machine are not punched to complete falling or the problem that the cap body is difficult to break away from the punching machine due to sealing performance can be caused, however, the existing method for improving the sealing performance only needs to additionally arrange a sealing gasket at the inner side of a punching plate and the cap making machine, the problem of abrasion and aging of the sealing gasket can not be avoided, and beneficial auxiliary effects can not be caused to the cap making process, so that a high-performance sealing structure for the cap making machine is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is just to provide a system lid machine high performance seal structure in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a high-performance sealing structure for a cap making machine comprises a cap making machine main body, a stamping plate and an installation box, wherein a blind hole is formed in the lower end of the cap making machine main body, the stamping plate is welded to the lower edge of the cap making machine main body, and the installation box is arranged on one side of the cap making machine main body above the stamping plate;

the upper end surface of the installation box is fixedly provided with a pressure pump, the free end of the pressure pump is respectively connected with a first gas pipe and a second gas pipe, the end part of the first gas pipe is arranged on the side wall of the cover making machine body, the end part of the second gas pipe is arranged on the upper end surface of the stamping plate, the inner side of the installation box is provided with a second pressing plate in a sliding manner, a spring is arranged between the upper end surface of the second pressing plate and the installation box, the upper end surface of the second pressing plate is provided with an article placing groove corresponding to the spring in an embedded manner, the top end of the inner side of the installation box is provided with a second sensing probe, the bottom of the inner side of the installation box is provided with a first sensing probe, and the first sensing probe and the second sensing probe are respectively and electrically connected with the pressure pump through data transmission lines;

the lower end face of the second pressing plate is provided with a connecting rod, the connecting rod penetrates through the punching plate and extends to the position below the punching plate, the free end of the connecting rod is fixedly connected with a first pressing plate, and a groove is formed in the position, corresponding to the first pressing plate, of the lower end face of the punching plate.

Preferably: the first air conveying pipe and the second air conveying pipe are both set to be rigid metal air conveying pipes.

So set up, be convenient for accomplish the install bin for the system lid quick-witted main part with the fixed of punching press board need not extra fixed establishment, reduces system lid main part load.

Preferably: the booster pump is installed on the upper end face of the installation box in a threaded mode.

So set up, be convenient for accomplish the fixation of force (forcing) pump relative to the install bin.

Preferably: the side wall of the cover making machine body is provided with a first through hole matched with the first gas conveying pipe.

So set up, be convenient for accomplish to first gas-supply pipe with the system lid machine main part is fixed, realizes right first gas-supply pipe with the inboard intercommunication of system lid machine main part.

Preferably: and a second through hole matched with the second gas conveying pipe is formed in the inner side of the stamping plate.

So set up, further realization is to the spacing of second gas-supply pipe.

Preferably: the installation box is a hollow cylinder, and the inner wall of the installation box is polished.

So set up, reduce the second clamp plate with the frictional force of installation box inner wall.

Preferably: the sealing ring is a reducing telescopic rubber ring with an inflatable cavity on the inner side.

So set up, change the sealing washer size through inflating and deflating, and then realize making the sealed of lid machine to multiple operational environment.

Preferably: the second through hole is formed in the inner side of the stamping plate and is a Z-shaped through hole, and the lower end face of the first pressing plate is polished.

So set up, be convenient for the intercommunication the second gas-supply pipe with the sealing washer reduces the frictional force between first clamp plate and the system lid material.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the cover making machine is provided with a pressure pump and an inflation sealing ring, wherein one output end of the pressure pump is arranged on the inner side of the main body of the cover making machine, so that negative pressure environment is provided for the interior of the cover making machine while inflation and expansion of the sealing ring are completed, the sealing strength of a stamping plate and a cover making material is improved, and the manufactured cover body is assisted to be separated from a punching opening;

2. compared with counting type programming control, the mechanical control is stable, the service life is longer, the cost is saved, and the inflation and deflation of the sealing ring and the negative pressure environment provided for the cap making machine main body are realized through slow resetting of the spring;

3. set up first clamp plate and recess, the system is covered the in-process, and during first clamp plate pressurized slided into the recess, the punching press board of avoiding first clamp plate to lead to covered the material contact failure with the system, and then leads to the sealing washer to cover the sealed effect of material and influenced with the system, and the embedding of second clamp plate sets up puts the thing groove, avoids the not enough problem of stroke that leads to after the spring compression.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a cross-sectional view of a high-performance sealing structure for a lid maker according to the present invention;

fig. 2 is a structural view of a high-performance sealing structure for a lid maker according to the present invention;

FIG. 3 is a partial enlarged view of "A" in FIG. 1 of a high performance seal structure for a lid maker according to the present invention;

fig. 4 is a partial enlarged view of "B" in the structure diagram 1 of the high-performance sealing structure for the lid maker according to the present invention.

The reference numerals are explained below:

1. a lid maker main body; 2. stamping the plate; 3. installing a box; 4. a first gas delivery pipe; 5. a second gas delivery pipe; 6. a first platen; 7. a connecting rod; 8. a groove; 9. a second platen; 10. a spring; 11. a storage groove; 12. a first sensing probe; 13. a second sensing probe; 14. a data transmission line; 15. a seal ring; 16. an inflatable cavity; 17. a first through hole; 18. a second through hole; 19. a booster pump.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships 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 device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "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; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

referring to fig. 1-4, a high-performance sealing structure for a lid maker comprises a lid maker main body 1, a stamping plate 2 and an installation box 3, wherein a blind hole is formed in the lower end of the lid maker main body 1, the stamping plate 2 is welded to the lower edge of the lid maker main body 1, the installation box 3 is arranged on one side of the lid maker main body 1 above the stamping plate 2, and the installation box 3 is used for installing a mechanical control assembly;

the upper end surface of the mounting box 3 is fixedly provided with a pressure pump 19, the pressure pump 19 is used for providing a positive and negative pressure environment for the cap making machine main body 1 and completing inflation and deflation of the sealing ring 15 to realize expansion and contraction of the sealing ring 15, the free end of the pressure pump 19 is respectively connected with a first air pipe 4 and a second air pipe 5, the first air pipe 4 is used for connecting the pressure pump 19 with the cap making machine main body 1, the second air pipe 5 is used for connecting the pressure pump 19 with the sealing ring 15, the end part of the first air pipe 4 is arranged on the side wall of the cap making machine main body 1, the end part of the second air pipe 5 is arranged on the upper end surface of the stamping plate 2, the inner side of the mounting box 3 is slidably provided with a second pressure plate 9, the second pressure plate 9 is used for triggering the first sensing probe 12 and the second sensing probe 13, a spring 10 is arranged between the upper end surface of the second pressure plate 9 and the mounting box 3, the spring 10 is used for limiting the displacement stroke of the second pressure plate 9, the upper end face of the second pressing plate 9 is embedded with a storage groove 11 corresponding to the spring 10, the storage groove 11 is used for storing the spring 10, the situation that the second pressing plate 9 still cannot trigger a second sensing probe 13 under the extreme contraction state of the spring 10 is avoided, the top end of the inner side of the installation box 3 is provided with the second sensing probe 13, the bottom of the inner side of the installation box 3 is provided with a first sensing probe 12, the first sensing probe 12 and the second sensing probe 13 are used for controlling a pressure pump 19, and the first sensing probe 12 and the second sensing probe 13 are respectively and electrically connected with the pressure pump 19 through a data transmission line 14;

the terminal surface is provided with connecting rod 7 under the second clamp plate 9, connecting rod 7 is used for connecting first clamp plate 6 and second clamp plate 9, connecting rod 7 runs through punching press board 2 and extends to 2 below of punching press board, the first clamp plate 6 of the free fixedly connected with of connecting rod 7, the terminal surface corresponds first clamp plate 6 department under 2 of punching press board and is provided with recess 8, recess 8 is used for accomodating first clamp plate 6, make in the course of the work 2 terminal surfaces of punching press board be the plane, avoid influencing the sealing performance of punching press board 2 and system lid material.

Preferably: the first gas pipe 4 and the second gas pipe 5 are both set to be rigid metal gas pipes, so that the mounting box 3 can be conveniently fixed relative to the cover making machine main body 1 and the stamping plate 2, an additional fixing mechanism is not needed, and the load of the cover making machine main body 1 is reduced; the pressurizing pump 19 is arranged on the upper end surface of the mounting box 3 in a threaded manner, so that the pressurizing pump 19 is fixed relative to the mounting box 3; the side wall of the cap making machine main body 1 is provided with a first through hole 17 matched with the first gas pipe 4, so that the first gas pipe 4 and the cap making machine main body 1 can be fixed conveniently, and the first gas pipe 4 and the inner side of the cap making machine main body 1 can be communicated; a second through hole 18 matched with the second gas pipe 5 is formed in the inner side of the stamping plate 2, so that the second gas pipe 5 is further limited; the mounting box 3 is a hollow cylinder, the inner wall of the mounting box is polished, and the friction force between the second pressing plate 9 and the inner wall of the mounting box 3 is reduced; the sealing ring 15 is a reducing telescopic rubber ring with an inflation cavity 16 on the inner side, and the size of the sealing ring 15 is changed through inflation and deflation, so that the sealing of the cap maker in various working environments is realized; the second through hole 18 is arranged on the inner side of the stamping plate 2 and is a Z-shaped through hole, the lower end face of the first pressing plate 6 is polished, the second air delivery pipe 5 and the sealing ring 15 are convenient to communicate, and the friction force between the first pressing plate 6 and a cover manufacturing material is reduced.

The working principle is as follows: the staff installs the sealing structure disclosed by the utility model in the punch of the lid making machine, in the operation process, the lid making machine main body 1 is pressed down to contact the lid making material, the first pressing plate 6 is pressed to slide into the groove 8, the first pressing plate 6 pushes the second pressing plate 9 to displace through the connecting rod 7, the compression spring 10 to the second pressing plate 9 touch the second sensing probe 13, the second sensing probe 13 transmits signals to the pressure pump 19 through the data transmission line 14, the pressure pump 19 works, the negative pressure environment is provided to the lid making machine main body 1 through the first gas pipe 4, and the extracted gas is input into the sealing ring 15 through the second gas pipe 5, the sealing ring 15 is inflated, one side of the sealing ring 15 far away from the punching plate 2 is expanded to be a plane, the sealing strength of the sealing ring 15 and the lid making material is improved, the cutting punch forming to the lid making material is completed, the punching forming of the punching plate 2 is moved up, under the action of the spring 10, promote second clamp plate 9 to second clamp plate 9 and touch first sensing probe 12, first sensing probe 12 passes through data transmission line 14 to the 19 transmission signals of force (forcing) pump, and 19 work of force (forcing) pump takes out gas in the sealing washer 15 through second gas-supply pipe 5 to provide the malleation environment in to system lid machine main part 1 through first gas-supply pipe 4, supplementary lid that makes breaks away from system lid machine main part 1, accomplishes work, the utility model discloses a mechanical sensing control compare in current count program control, possess better operating stability, and in sealed, still can to the punching press of system lid process with break away from and play the additional action.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a system lid machine high performance seal structure, includes system lid machine main part (1), punching press board (2) and install bin (3), its characterized in that: the lower end of the cap maker main body (1) is provided with a blind hole, the stamping plate (2) is welded on the lower edge of the cap maker main body (1), and the installation box (3) is arranged on one side of the cap maker main body (1) above the stamping plate (2);

install bin (3) up end is fixed and is provided with force (forcing) pump (19), force (forcing) pump (19) free end is connected with first gas-supply pipe (4) and second gas-supply pipe (5) respectively, first gas-supply pipe (4) tip set up in system lid machine main part (1) lateral wall, second gas-supply pipe (5) tip set up in ram plate (2) up end, install bin (3) inboard slip is provided with second clamp plate (9), second clamp plate (9) up end with be provided with spring (10) between install bin (3), second clamp plate (9) up end corresponds spring (10) embedding is provided with puts thing groove (11), install bin (3) inboard top is provided with second sensing probe, install bin (3) inboard bottom is provided with first sensing probe (12), first sensing probe (12) with second sensing probe respectively with force (forcing) pump (19) pass through data transmission line (14) electricity Sex connection;

a connecting rod (7) is arranged on the lower end face of the second pressing plate (9), the connecting rod (7) penetrates through the stamping plate (2) and extends to the position below the stamping plate (2), a first pressing plate (6) is fixedly connected to the free end of the connecting rod (7), and a groove (8) is formed in the position, corresponding to the first pressing plate (6), of the lower end face of the stamping plate (2);

a sealing ring (15) is pasted on the lower end face of the stamping plate (2), an inflation cavity (16) is formed in the inner side of the sealing ring (15), and the second air conveying pipe (5) is communicated with the inflation cavity (16).

2. The high-performance seal structure for the lid maker according to claim 1, wherein: the first air conveying pipe (4) and the second air conveying pipe (5) are both set to be rigid metal air conveying pipes.

3. The high-performance seal structure for the lid maker according to claim 1, wherein: the pressurizing pump (19) is installed on the upper end face of the installation box (3) in a threaded mode.

4. The high-performance seal structure for the lid maker according to claim 1, wherein: the side wall of the cover making machine main body (1) is provided with a first through hole (17) matched with the first air conveying pipe (4).

5. The high-performance seal structure for the lid maker according to claim 1, wherein: and a second through hole (18) matched with the second air conveying pipe (5) is formed in the inner side of the stamping plate (2).

6. The high-performance sealing structure for the lid maker according to claim 1, wherein: the installation box (3) is a hollow cylinder, and the inner wall of the installation box is polished.

7. The high-performance seal structure for the lid maker according to claim 1, wherein: the sealing ring (15) is a reducing telescopic rubber ring with an inflatable cavity (16) on the inner side.

8. The high-performance seal structure for the lid maker according to claim 5, wherein: the second through hole (18) is positioned on the inner side of the stamping plate (2) and is arranged into a Z-shaped through hole, and the lower end face of the first pressing plate (6) is polished.