CN221247641U

CN221247641U - Flange assembly assembling mechanism

Info

Publication number: CN221247641U
Application number: CN202323253685.4U
Authority: CN
Inventors: 许道雪; 万定友
Original assignee: Rui'an Dingli Automobile Electrical Appliance Co ltd
Current assignee: Rui'an Dingli Automobile Electrical Appliance Co ltd
Priority date: 2023-11-30
Filing date: 2023-11-30
Publication date: 2024-07-02
Anticipated expiration: 2033-11-30

Abstract

The utility model belongs to the technical field of flange piece processing and discloses a flange component assembling mechanism, which comprises an assembling device and an assembling clamping mechanism, wherein the assembling device is divided into a processing table and an auxiliary machine, the auxiliary machine is provided with the top of the processing table, an air cylinder is fixedly arranged in the auxiliary machine, the output end at the bottom of the air cylinder penetrates through the bottom of the auxiliary machine, the bottom of the air cylinder is fixedly connected with a clamping piece, and the assembling clamping mechanism is arranged in the clamping piece; the assembly clamping mechanism comprises a circular shaft, a disc, a movable piece, a connecting piece, a chuck and a motor. The pipe clamping device solves the problems that when the flange and the pipe are clamped and assembled, the pipe needs to be clamped fixedly, the outer wall of a pipe is clamped fixedly usually, but when the outer wall of the pipe is clamped fixedly, the screw rod and the pressing block need to be rotated downwards continuously manually to squeeze and clamp the pipe, so that time and labor are wasted, and the assembly efficiency of a flange part can be improved.

Description

Flange assembly assembling mechanism

Technical Field

The utility model belongs to the technical field of flange piece processing, and particularly relates to a flange assembly assembling mechanism.

Background

Flanges, also known as flange collars or lugs. The flange is a part for connecting the shafts and is used for connecting the pipe ends; the flange is also used for connecting two devices, such as a speed reducer flange, and the flange is required to be assembled and used for accessories during production, so that an assembly machine can be used during assembly.

Reference is made to the reference, publication No.: the adjusting and assembling fixture for welding the pipe flange disclosed by CN206898697U comprises a base, wherein a workbench is arranged on the base, and a plurality of T-shaped grooves are formed in the workbench; the workbench is provided with a flange hole pitch positioning template, an adjusting positioning seat and a positioning clamping rod; the bottoms of the flange hole pitch positioning template, the adjusting positioning seat and the positioning clamping rod are provided with T-shaped blocks matched with the T-shaped grooves. The utility model can realize the arbitrary adjustment of the size of the machined part of the pipe flange, and has high verticality of the flange and high parallelism of the screw hole; the utility model can conveniently and rapidly position and clamp the steel pipe flange to be welded, effectively realize the welding requirements that the center line of the steel pipe is vertical to the flange surface, the center line of the steel pipe flange is collinear, the interfaces are flush and the like, conveniently adjust the gap between the steel pipe and the flange interfaces, improve the welding quality, save a large number of working hours and improve the working efficiency.

The existing assembly fixture is used for clamping the flange and the pipe, the pipe is required to be fixed and clamped firstly, and usually, when the pipe is fixed and clamped, the outer wall of the pipe is mostly fixed and clamped, but when the outer wall of the pipe is adopted for fixing and clamping, the screw rod and the pressing block are required to be manually rotated downwards continuously to squeeze and clamp the pipe, so that time and labor are wasted, and the assembly efficiency of the flange part can be improved.

Disclosure of Invention

The utility model aims to provide a flange component assembly mechanism to solve the technical problems in the background art.

In order to achieve the above purpose, the specific technical scheme of the utility model is as follows: the assembly device is divided into a processing table and an auxiliary machine, the auxiliary machine is provided with the top of the processing table, an air cylinder is fixedly installed in the auxiliary machine, the output end of the bottom of the air cylinder penetrates through the bottom of the auxiliary machine, a clamping piece is fixedly connected to the bottom of the air cylinder, and the assembly clamping mechanism is arranged in the clamping piece;

The assembly fixture comprises a round shaft, a disc, a movable part, a connecting part, a chuck and a motor, wherein the round shaft is connected to the bottom of the inner wall of the clamping part through a bearing, the disc is sleeved on the surface of the round shaft, the movable part is movably connected to the bottom of the disc through a rotating shaft respectively, the connecting part is movably connected to the top of the movable part through the rotating shaft respectively, one end of the chuck is fixedly connected to the bottom of the connecting part respectively, the other end of the chuck penetrates to the bottom of the clamping part, the motor is fixedly connected to the top of the inner wall of the clamping part, and the output end of the bottom of the motor is fixedly connected with the round shaft.

Preferably, the inner wall fixedly connected with gag lever post of holder, one side fixedly connected with stopper of connecting piece, stopper sliding connection is in the surface of gag lever post.

Preferably, the bottom of the clamping piece is provided with a matching groove, and the matching groove is matched with the clamping head for use.

Preferably, the top fixedly connected with auxiliary rod of processing platform, the top of auxiliary rod and the bottom fixed connection spare of auxiliary machine, the equal fixedly connected with slider in both sides of holder, slider sliding connection is in the surface of auxiliary rod respectively.

Preferably, the number of the air cylinders is three, and the air cylinders are uniformly distributed in the auxiliary machine.

Preferably, the top of processing platform is provided with assist mechanism, assist mechanism includes supplementary circle, cooperation spare and screw rod, the fixed connection of supplementary circle is in the top of processing platform, supplementary circle is hollow structure, cooperation spare sets up in the inside of supplementary circle, the one end of screw rod sets up in the outside of supplementary circle, the other end of screw rod runs through to the inboard of supplementary circle and contacts with the cooperation spare, screw rod threaded connection is in the inside of supplementary circle.

The utility model has the following advantages:

1. This flange subassembly assembly device, through setting up assembly quality and assembly fixture, when needs are assembled to the flange, place the flange circle earlier on the processing bench, then place the one end of flange pipe to the holder bottom and make the chuck be located the inside of flange pipe, then start motor and anticlockwise rotation, the motor operation can drive circle axle and disc anticlockwise rotation, the disc anticlockwise rotation can drive the movable part and simultaneously the case outside removes, the movable part moves and can drive connecting piece and chuck outside and remove, move the inner wall contact that can with the flange pipe when the chuck outside, and prop up the flange pipe outside, can prop up it spacingly from the inner wall of flange pipe, then the cylinder is operated again, the telescopic link can move down after the cylinder operation, can promote simultaneously holder and flange pipe downwardly moving, thereby can make flange pipe and flange circle carry out quick assembly centre gripping, and can save manpower and time cost.

2. This flange subassembly assembly device through setting up auxiliary mechanism, when assembling the flange, avoids the flange to take place the displacement in the processing bench, can place the flange to the inside of supplementary circle earlier, and the screw rod is rotated to the inboard again, can inwards extrude the fitting piece after the screw rod moves to the inboard to make fitting piece and flange contact, the flange of the inside of the supplementary circle that can be right is fixed spacing, thereby can make the flange assemble the flange pipe better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic top view of a flange assembly mounting mechanism according to the present utility model;

FIG. 3 is an enlarged schematic view of the flange assembly mounting apparatus of the present utility model at A in FIG. 2;

Fig. 4 is a schematic diagram showing a separation structure of a structural member and an assembly clamping mechanism of the flange assembly assembling mechanism of the present utility model.

The figure indicates: 1. an assembling device; 101. a processing table; 102. an auxiliary machine; 2. a cylinder; 3. a clamping member; 4. a circular shaft; 5. a disc; 6. a movable member; 7. a connecting piece; 8. a chuck; 9. a motor; 10. a limit rod; 11. a limiting block; 12. an auxiliary lever; 13. a slide block; 14. an auxiliary ring; 15. a mating member; 16. a screw; 17. and a mating groove.

Description of the embodiments

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

Example 1: as shown in fig. 1-4, the flange assembly assembling mechanism of the utility model comprises an assembling device 1 and an assembling and clamping mechanism, wherein the assembling device 1 is divided into a processing table 101 and an auxiliary machine 102, the auxiliary machine 102 is arranged at the top of the processing table 101, a cylinder 2 is fixedly arranged in the auxiliary machine 102, an output end at the bottom of the cylinder 2 penetrates to the bottom of the auxiliary machine 102, a clamping piece 3 is fixedly connected to the bottom of the cylinder 2, and the assembling and clamping mechanism is arranged in the clamping piece 3; the assembly clamping mechanism comprises a round shaft 4, a disc 5, a movable part 6, a connecting part 7, a clamping head 8 and a motor 9, wherein the round shaft 4 is connected to the bottom of the inner wall of the clamping part 3 through a bearing, the disc 5 is sleeved on the surface of the round shaft 4, the movable part 6 is respectively and movably connected to the bottom of the disc 5 through a rotating shaft, the connecting part 7 is respectively and movably connected to the top of the movable part 6 through the rotating shaft, one end of the clamping head 8 is respectively and fixedly connected to the bottom of the connecting part 7, the other end of the clamping head 8 penetrates through the bottom of the clamping part 3, the motor 9 is fixedly connected to the top of the inner wall of the clamping part 3, the output end of the bottom of the motor 9 is fixedly connected with the round shaft 4, so that the assembly clamping mechanism is matched with the assembly device 1 and the assembly clamping mechanism, the assembly clamping mechanism can be supported and limited from the inner wall of a flange pipe, the assembly work of the pipeline and the flange is prevented from being influenced when the outer wall of the pipeline is fixedly clamped, a limit rod 10 is fixedly connected to the inner wall of the clamping part 3, one side of the connecting piece 7 is fixedly connected with a limiting block 11, the limiting block 11 is in sliding connection with the surface of a limiting rod 10, when the connecting piece 7 moves outwards, the limiting block 11 can be driven to slide on the surface of the limiting rod 10, so that the connecting piece 7 and the clamping head 8 are limited to move linearly under the limiting of the limiting rod 10, a matching groove 17 is formed in the bottom of the clamping piece 3, the matching groove 17 is matched with the clamping head 8 for being convenient for the clamping head 8 to penetrate through the clamping piece 3, meanwhile, the clamping head 8 can move flexibly in the matching groove 17, the top of the processing table 101 is fixedly connected with an auxiliary rod 12, the top of the auxiliary rod 12 and the bottom of the auxiliary machine 102 are fixedly connected with a connecting piece 7, two sides of the clamping piece 3 are fixedly connected with sliding blocks 13, the sliding blocks 13 are respectively connected with the surface of the auxiliary rod 12 in a sliding manner, when the clamping piece 3 moves up and down, the sliding blocks 13 can be driven to slide on the surface of the auxiliary rod 12, the clamping piece 3 is prevented from shaking or tilting during movement, the number of the air cylinders 2 is three, the air cylinders are uniformly distributed in the auxiliary machine 102, the clamping piece 3 can be more uniformly pushed to move, and the clamping piece 3 is prevented from being unevenly biased during movement.

Example 2: the embodiment is an improvement made on the basis of embodiment 1, and in particular, please refer to fig. 1, an auxiliary mechanism is disposed at the top of the processing table 101, the auxiliary mechanism includes an auxiliary ring 14, a matching member 15 and a screw 16, the auxiliary ring 14 is fixedly connected to the top of the processing table 101, the auxiliary ring 14 is of a hollow structure, the matching member 15 is disposed in the auxiliary ring 14, one end of the screw 16 is disposed on the outer side of the auxiliary ring 14, the other end of the screw 16 penetrates through the inner side of the auxiliary ring 14 and contacts with the matching member 15, the screw 16 is in threaded connection with the inner side of the auxiliary ring 14, and the flange can be fixed and limited in the inner side of the auxiliary ring 14 under the cooperation of the auxiliary mechanism, so as to avoid displacement of the flange on the processing table 101.

The working principle of the flange component assembly mechanism is as follows: when needing to assemble the flange, place the flange circle earlier on processing platform 101, then place clamping piece 3 bottom and make chuck 8 be located the inside of flange pipe with the one end of flange pipe, then start motor 9 and anticlockwise rotation, motor 9 operation can drive circle axle 4 and disc 5 anticlockwise rotation, disc 5 anticlockwise rotation can drive moving part 6 simultaneously the case outside and remove, moving part 6 moves can drive connecting piece 7 and chuck 8 to move to the outside, move can contact with the inner wall of flange pipe when chuck 8 to prop up the flange pipe to the outside, can prop up it spacing from the inner wall of flange pipe, then rerun cylinder 2, the telescopic link can move down after the cylinder 2 operation, can promote clamping piece 3 and flange pipe simultaneously and move down, thereby can make flange pipe and flange circle carry out quick assembly centre gripping, and can save manpower and time cost.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a flange subassembly assembly devices, includes assembly device (1) and assembles fixture, its characterized in that: the assembly device (1) is divided into a processing table (101) and an auxiliary machine (102), the auxiliary machine (102) is arranged at the top of the processing table (101), an air cylinder (2) is fixedly arranged in the auxiliary machine (102), the output end of the bottom of the air cylinder (2) penetrates through the bottom of the auxiliary machine (102), a clamping piece (3) is fixedly connected to the bottom of the air cylinder (2), and the assembly clamping mechanism is arranged in the clamping piece (3);

The assembly fixture comprises a round shaft (4), a disc (5), a movable part (6), a connecting part (7), a chuck (8) and a motor (9), wherein the round shaft (4) is connected to the bottom of the inner wall of the clamping part (3) through a bearing, the disc (5) is sleeved on the surface of the round shaft (4), the movable part (6) is movably connected to the bottom of the disc (5) through a rotating shaft respectively, the connecting part (7) is movably connected to the top of the movable part (6) through the rotating shaft respectively, one end of the chuck (8) is fixedly connected to the bottom of the connecting part (7) respectively, the other end of the chuck (8) penetrates to the bottom of the clamping part (3), the motor (9) is fixedly connected to the top of the inner wall of the clamping part (3), and the output end of the bottom of the motor (9) is fixedly connected with the round shaft (4).

2. A flange assembly mounting mechanism according to claim 1, wherein: the inner wall fixedly connected with gag lever post (10) of holder (3), one side fixedly connected with stopper (11) of connecting piece (7), stopper (11) sliding connection is in the surface of gag lever post (10).

3. A flange assembly mounting mechanism according to claim 1, wherein: the bottom of the clamping piece (3) is provided with a matching groove (17), and the matching groove (17) is matched with the clamping head (8).

4. A flange assembly mounting mechanism according to claim 1, wherein: the top fixedly connected with auxiliary rod (12) of processing platform (101), the top of auxiliary rod (12) and bottom fixed connection spare (7) of auxiliary machine (102), the both sides of holder (3) are all fixedly connected with slider (13), slider (13) sliding connection are in the surface of auxiliary rod (12) respectively.

5. A flange assembly mounting mechanism according to claim 1, wherein: the number of the air cylinders (2) is three, and the air cylinders are uniformly distributed in the auxiliary machine (102).

6. A flange assembly mounting mechanism according to claim 1, wherein: the top of processing platform (101) is provided with assist mechanism, assist mechanism includes auxiliary ring (14), cooperation spare (15) and screw rod (16), the fixed connection of auxiliary ring (14) is at the top of processing platform (101), auxiliary ring (14) are hollow structure, cooperation spare (15) set up in the inside of auxiliary ring (14), the one end of screw rod (16) sets up in the outside of auxiliary ring (14), the other end of screw rod (16) runs through to the inboard of auxiliary ring (14) and contacts with cooperation spare (15), screw rod (16) threaded connection is in the inside of auxiliary ring (14).