CN216265813U

CN216265813U - Quick assembly mechanism of pressure valve

Info

Publication number: CN216265813U
Application number: CN202122775424.3U
Authority: CN
Inventors: 胡泽勇
Original assignee: Dushang Machinery Dongguan Co ltd
Current assignee: Dushang Machinery Dongguan Co ltd
Priority date: 2021-11-14
Filing date: 2021-11-14
Publication date: 2022-04-12
Anticipated expiration: 2031-11-14

Abstract

The utility model discloses a quick assembling mechanism for a pressure valve, and relates to the technical field of pressure valve machining. The automatic assembling device comprises a processing platform lifting frame and a fixing platform, wherein an air cylinder and a limiting rod are arranged on the upper surface of the lifting frame, an assembling frame is fixedly connected to the bottom end of the air cylinder, the assembling frame is connected to the bottom ends of the limiting rod and the air cylinder, shaft sleeves are mounted on two side surfaces of the inner wall of the assembling frame and connected with a bidirectional threaded rod, movable screw sleeves are mounted on the peripheral side surfaces of the bidirectional threaded rod, a rotary table is mounted on the bottom surface of each movable screw sleeve, a mechanical arm is mounted on the bottom surface of the rotary table, a reciprocating motor is mounted on one side surface of the assembling frame, and the movable screw sleeves are in threaded fit with the bidirectional threaded rod. According to the utility model, the movable threaded sleeves are in threaded fit with the bidirectional threaded rod, and the mechanical arm is arranged, so that when the bidirectional threaded rod rotates, the two movable threaded sleeves move oppositely or reversely to drive the mechanical arm to move, the mechanical arm can clamp the mounting assembly, the automatic mounting is convenient, the automation degree is high, the labor is saved, and the assembly efficiency is high.

Description

Quick assembly mechanism of pressure valve

Technical Field

The utility model belongs to the technical field of pressure valve machining, and particularly relates to a quick assembly mechanism for a pressure valve.

Background

A pressure control valve refers to a valve for controlling and regulating the pressure of a fluid flow in a hydraulic system. Such valves operate on the principle that the fluid pressure and spring force acting on the spool are balanced.

Pressure valve need assemble it when production, and traditional pressure valve equipment is generally installed through the manual work, and degree of automation is low and the installation effectiveness is low, and is consuming time power, for solving above-mentioned problem, provides a pressure valve fast assembly mechanism now.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quick assembling mechanism for a pressure valve, which solves the problems of low automation degree, low installation efficiency, time consumption and labor consumption of the traditional pressure valve assembly which is generally installed manually.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a quick pressure valve assembling mechanism which comprises a processing platform lifting frame and a fixing platform, wherein the processing platform is of a plate body structure, the lifting frame is of a frame structure, the upper surface of the lifting frame is provided with an air cylinder and a notch, the bottom end of the air cylinder is fixedly connected with an assembling frame, a limiting rod is arranged in the notch, the air cylinder can drive the assembling frame to automatically lift through the arrangement of the air cylinder and the limiting rod, and the limiting rod limits the assembling frame when the assembling frame lifts to keep the assembling frame stable; the bottom of gag lever post and cylinder all fixedly connected with equipment frame, the axle sleeve is all installed to the both sides face of the inner wall of equipment frame, installs two-way threaded rod between two the axle sleeve, a plurality of movable swivel nuts are installed to the week side of two-way threaded rod, the carousel is installed to the bottom surface of movable swivel nut, the arm is installed to the bottom surface of carousel, a side fixed mounting of equipment frame has reciprocating motor, the upper surface of equipment frame is provided with a plurality of spacing grooves, the upper surface fixed connection of movable swivel nut has the stopper, movable swivel nut and two-way threaded rod screw-thread fit, through setting up movable swivel nut and two-way threaded rod screw-thread fit and arm, when two-way threaded rod rotates, two movable swivel nuts move in opposite directions or dorsad, drive the arm and move, the arm can press from both sides installation component and get, convenient automatic installation, degree of automation is high and use manpower sparingly, and the packaging efficiency is high.

The upper surface of fixed station is provided with a plurality of spouts, install the erection column in the spout, install the spring in the erection column, the one end fixedly connected with dead lever of spring, the one end fixedly connected with slider of dead lever, the last fixed surface of slider is connected with the fixed block, through setting up spring, dead lever and fixed block, places the pressure valve at the upper surface of fixed station, and the spring promotes the dead lever, and the dead lever promotes the fixed block and can fix the pressure valve, prevents that it from taking place to rock.

The bottom surface fixed mounting of processing platform has a plurality of support columns, the bottom of support column is connected with the universal wheel, through setting up the universal wheel, makes things convenient for the removal of equipment.

The limiting block is installed in the limiting groove and is in sliding fit with the limiting groove.

And a motor shaft of the reciprocating motor penetrates through the shaft sleeve and is fixedly connected with the bidirectional threaded rod, and the bidirectional threaded rod is in running fit with the shaft sleeve.

The rotary table is in running fit with the movable threaded sleeve, and the limiting rod is in sliding fit with the lifting frame.

The slider is in sliding fit with the sliding groove, the fixing rod is in sliding fit with the mounting column, and the fixing rod is in extrusion fit with the spring.

The utility model has the following beneficial effects:

according to the utility model, the cylinder and the limiting rod are arranged, the cylinder can drive the assembling frame to automatically lift, and the limiting rod limits the assembling frame when the assembling frame lifts to keep the assembling frame stable; through the arrangement of the movable threaded sleeves, the two-way threaded rod is in threaded fit with the mechanical arm, when the two-way threaded rod rotates, the two movable threaded sleeves move oppositely or reversely to drive the mechanical arm to move, the mechanical arm can clamp the mounting assembly, automatic mounting is facilitated, the automation degree is high, labor is saved, and the assembly efficiency is high; the pressure valve is placed on the upper surface of the fixing table by arranging the spring, the fixing rod and the fixing block, the spring pushes the fixing rod, and the fixing rod pushes the fixing block to fix the pressure valve so as to prevent the pressure valve from shaking; through setting up the universal wheel, make things convenient for the removal of equipment.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

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

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front left side perspective view of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is a schematic diagram of the right view structure of the present invention;

fig. 5 is a schematic view of the cross-sectional structure a-a of fig. 4.

In the drawings, the components represented by the respective reference numerals are listed below: 1. a processing table; 2. a lifting frame; 3. a fixed table; 4. a cylinder; 5. an assembly frame; 6. a bidirectional threaded rod; 7. a movable threaded sleeve; 8. a mechanical arm; 9. a reciprocating motor; 10. a limiting groove; 11. a limiting block; 12. a universal wheel; 13. a limiting rod; 14. a chute; 15. mounting a column; 16. fixing the rod; 17. a fixed block; 18. a turntable; 19. a spring; 20. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, the utility model relates to a pressure valve rapid assembly mechanism, which comprises a processing table 1, a lifting frame 2 and a fixed table 3, wherein the processing table 1 is of a plate structure, the lifting frame 2 is of a frame structure, the upper surface of the lifting frame 2 is provided with a cylinder 4 and a notch, the bottom end of the cylinder 4 is fixedly connected with an assembly frame 5, a limiting rod 13 is arranged in the notch, the cylinder 4 can drive the assembly frame 5 to automatically lift by arranging the cylinder 4 and the limiting rod 13, and the limiting rod 13 limits the assembly frame 5 when the assembly frame 5 lifts to keep the assembly frame stable; the bottom ends of the limiting rod 13 and the air cylinder 4 are fixedly connected with an assembly frame 5, two side surfaces of the inner wall of the assembly frame 5 are respectively provided with an axle sleeve, a bidirectional threaded rod 6 is arranged between the two axle sleeves, the peripheral side surface of the bidirectional threaded rod 6 is provided with a plurality of movable turnbuckles 7, the bottom surface of each movable turnbuckle 7 is provided with a turntable 18, the bottom surface of each turntable 18 is provided with a mechanical arm 8, one side surface of the assembly frame 5 is fixedly provided with a reciprocating motor 9, the upper surface of the assembly frame 5 is provided with a plurality of limiting grooves 10, the upper surface of each movable turnbuckle 7 is fixedly connected with a limiting block 11, each movable turnbuckle 7 is in threaded fit with the bidirectional threaded rod 6, when the bidirectional threaded rod 6 rotates, the two movable turnbuckles 7 move oppositely or oppositely, the mechanical arm 8 is driven to move, and the mechanical arm can clamp the assembly, convenient automatic installation, degree of automation is high and use manpower sparingly, and the packaging efficiency is high.

The upper surface of fixed station 3 is provided with a plurality of spouts 14, install erection column 15 in the spout 14, install spring 19 in the erection column 15, spring 19's one end fixedly connected with dead lever 16, the one end fixedly connected with slider 20 of dead lever 16, the last fixed surface of slider 20 is connected with fixed block 17, through setting up spring 19, dead lever 16 and fixed block 17, place the upper surface at fixed station 3 with the pressure valve, spring 19 promotes dead lever 16, dead lever 16 promotes fixed block 17 and can fix the pressure valve, prevent that it from taking place to rock.

The bottom surface fixed mounting of processing platform 1 has a plurality of support columns, and the bottom of support column is connected with universal wheel 12, through setting up universal wheel 12, makes things convenient for the removal of equipment.

Stopper 11 is installed in spacing groove 10, and stopper 11 and spacing groove 10 sliding fit, and the motor shaft of reciprocating motor 9 runs through axle sleeve and 6 fixed connection of two-way threaded rod, and two-way threaded rod 6 and axle sleeve normal running fit, carousel 18 and activity swivel nut 7 normal running fit, gag lever post 13 and crane 2 sliding fit.

The sliding block 20 is in sliding fit with the sliding groove 14, the fixing rod 16 is in sliding fit with the mounting column 15, and the fixing rod 16 is in extrusion fit with the spring 19.

As shown in fig. 1-5, the method for using the quick assembling mechanism of the pressure valve of the present invention is as follows: when the automatic assembling device is used, the device is moved to a corresponding position, the pressure valve is placed on the upper surface of the fixed table 3, the spring 19 pushes the fixed rod 16, the fixed rod 16 pushes the fixed block 17 to fix the pressure valve and prevent the pressure valve from shaking, the air cylinder 4 can drive the assembling frame 5 to automatically lift, the limiting rod 13 limits the assembling frame 5 to keep the assembling frame stable when the assembling frame 5 lifts, the two movable screw sleeves 7 move oppositely or reversely when the bidirectional threaded rod 6 rotates to drive the mechanical arm 8 to move, the mechanical arm can clamp the assembling component, automatic installation is facilitated, the degree of automation is high, manpower is saved, and the assembling efficiency is high, the type of the reciprocating motor 9 is 5IK-5GK-10K, and the type of the air cylinder 4 is STF-8T.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a pressure valve fast assembly mechanism, includes processing platform (1) crane (2) and fixed station (3), its characterized in that: the processing platform (1) is a plate body structure, the crane (2) is a frame structure, the upper surface of the crane (2) is provided with a cylinder (4) and a notch, the bottom fixedly connected with of the cylinder (4) is assembled to the frame (5), a limiting rod (13) is installed in the notch, the bottom of the limiting rod (13) and the cylinder (4) is fixedly connected with to be assembled to the frame (5), the shaft sleeves are installed on both sides of the inner wall of the assembled frame (5), a bidirectional threaded rod (6) is installed between the shaft sleeves, a plurality of movable thread sleeves (7) are installed on the side surfaces of the bidirectional threaded rod (6), a turntable (18) is installed on the bottom surface of each movable thread sleeve (7), a mechanical arm (8) is installed on the bottom surface of the turntable (18), a reciprocating motor (9) is fixedly installed on one side surface of the assembled frame (5), a plurality of limiting grooves (10) are arranged on the upper surface of the assembled frame (5), the upper surface of the movable threaded sleeve (7) is fixedly connected with a limiting block (11), and the movable threaded sleeve (7) is in threaded fit with the bidirectional threaded rod (6).

2. The pressure valve rapid assembly mechanism according to claim 1, wherein a plurality of sliding grooves (14) are formed in the upper surface of the fixing table (3), mounting columns (15) are mounted in the sliding grooves (14), springs (19) are mounted in the mounting columns (15), one ends of the springs (19) are fixedly connected with fixing rods (16), one ends of the fixing rods (16) are fixedly connected with sliding blocks (20), and fixing blocks (17) are fixedly connected to the upper surfaces of the sliding blocks (20).

3. The pressure valve rapid assembly mechanism according to claim 1, wherein a plurality of support columns are fixedly installed on the bottom surface of the processing table (1), and universal wheels (12) are connected to the bottom ends of the support columns.

4. The quick assembling mechanism for the pressure valve according to claim 1, wherein the limiting block (11) is installed in the limiting groove (10), and the limiting block (11) is in sliding fit with the limiting groove (10).

5. A pressure valve quick assembly mechanism according to claim 1, wherein the motor shaft of the reciprocating motor (9) is fixedly connected with the bidirectional threaded rod (6) through a shaft sleeve, and the bidirectional threaded rod (6) is rotatably matched with the shaft sleeve.

6. A pressure valve quick assembly mechanism according to claim 1, characterized in that the rotary disc (18) is in running fit with the movable threaded sleeve (7), and the limit lever (13) is in sliding fit with the lifting frame (2).

7. A pressure valve quick assembly mechanism according to claim 2, wherein the slide (20) is in sliding engagement with the slide groove (14), the fixing rod (16) is in sliding engagement with the mounting post (15), and the fixing rod (16) is in pressing engagement with the spring (19).