CN214213658U

CN214213658U - Automatic flange plate assembling device

Info

Publication number: CN214213658U
Application number: CN202022416683.2U
Authority: CN
Inventors: 王志达; 王志程; 孔璇; 王田兴
Original assignee: Zhejiang Jianye Flange Co ltd
Current assignee: Zhejiang Jianye Flange Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-09-17
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a ring flange automatic assembly device, including the base, its characterized in that: the welding of the top of base has the support, the welding of one side of support has the expansion bend, there is the enhancement mechanism one end of expansion bend through threaded connection, the outer wall of strengthening the mechanism is provided with the set casing, the side welding of expansion bend has the mount, the mount includes solid fixed ring, gu fixed ring's even welding of outer wall has three branch, and is three the one end of branch all articulates there is the stationary dog, one side of stationary dog evenly articulates respectively has the connecting rod, there is the pipe wall one side that the stationary dog is located the connecting rod place through the joint, the pipe wall is located one side of connecting rod, there is the control ring opposite side of stationary dog through sliding connection, the one end and the set casing of connecting rod are articulated, the utility model discloses, have the practicality strong and automatic assembly, assemble effectual characteristics.

Description

Automatic flange plate assembling device

Technical Field

The utility model relates to a flange equipment technical field specifically is a ring flange automatic assembly device.

Background

The flange is a part for connecting the shafts and is used for connecting pipe ends; there are also flanges on the inlet and outlet of the equipment for the connection between two pieces of equipment, such as reducer flanges. The flange connection or flange joint is a detachable connection which is formed by connecting a flange, a gasket and a bolt with each other to form a group of combined sealing structures. The pipeline flange is a flange for piping in a pipeline device, and is used on equipment to be an inlet and outlet flange of the equipment. The flanges are provided with holes, and the two flanges are tightly connected through bolts. The flanges are sealed with gaskets. The flange is divided into a threaded connection (screw thread connection) flange, a welding flange and a clamping flange. The flanges are used in pairs, the low-pressure pipeline can be screwed with the flanges, and the flanges are welded under the pressure of more than four kilograms. And a sealing gasket is arranged between the two flanges and then is fastened by bolts. The flanges of different pressures have different thicknesses and they use different bolts. When the water pump and the valve are connected with a pipeline, the parts of the equipment and equipment are also made into corresponding flange shapes, which are also called flange connection.

The existing flange assembly needs manual assembly, wastes time and labor and has poor practicability; meanwhile, the existing pipeline flange assembler is assembled by extrusion, and the achieved assembling effect is poor. Therefore, it is necessary to design an automatic flange plate assembling device which has strong practicability, automatic assembly and good assembling effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ring flange automatic assembly device to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: an automatic flange plate assembling device comprises a base, wherein a support is welded at the top of the base, a telescopic device is welded on one side of the support, one end of the telescopic device is connected with a reinforcing mechanism through threads, a fixing shell is arranged on the outer wall of the reinforcing mechanism, and a fixing frame is welded on the side surface of the telescopic device; the fixing frame is matched with the telescopic device to complete the assembling process, and the auxiliary assembly of the mechanism is enhanced.

According to the technical scheme, the fixing frame comprises a fixing ring, three supporting rods are uniformly welded on the outer wall of the fixing ring, one ends of the three supporting rods are hinged with fixing claws, one sides of the fixing claws are respectively and uniformly hinged with connecting rods, the fixing claws are positioned on one sides of the connecting rods and are clamped with pipe walls, the pipe walls are positioned on one sides of the connecting rods, the other sides of the fixing claws are connected with a control ring in a sliding mode, and one ends of the connecting rods are hinged with the fixing shell; after the fixing claws are clamped with the pipe wall, the control ring is shrunk, the fixing ring moves towards the pipe wall, the supporting rod and the connecting rod are driven to rotate, and therefore the fixing shell approaches to the pipe wall.

According to the technical scheme, the control ring comprises an upper control ring, one end of the upper control ring is clamped with a connecting shaft, the other side of the connecting shaft is clamped with a lower control ring, the other end of the upper control ring is connected with a hidden buckle through a tenon-and-mortise joint, and the other end of the hidden buckle is connected with the lower control ring through the tenon-and-mortise joint; when the fixing frame works, the hidden button locks the lower control ring and the upper control ring, so that the fixing claw is tightly attached to the pipe wall, when the fixing frame does not work, the hidden button is clamped, the lower control ring is connected with one end of the upper control ring through the connecting shaft, the lower control ring is flexibly connected with the other end of the upper control ring, and force is not applied to the fixing claw any more.

According to the technical scheme, one end of the fixed shell is connected with a threaded disc through a rolling bearing, one end of the threaded disc is welded with a rotating frame, the other end of the rotating frame is welded with a clamping ring, the inner wall of the clamping ring is clamped with a flange, and the rotating frame is located on the outer wall of the clamping ring and connected with a fixed shell bearing; the flange is fixed in the clamping ring, the threaded disc is stressed rotationally to drive the rotating frame to rotate, the rotating frame drives the clamping ring to rotate, the clamping ring drives the flange to rotate, the fixing shell is matched to drive the threaded disc and the rotating frame to move, so that the flange is screwed into the pipe wall to achieve assembly, after the assembly is completed, the threaded disc is stressed reversely to rotate to drive the rotating frame to rotate, and the rotating frame drives the clamping ring to rotate to enable the clamping ring to be separated from the flange.

According to the technical scheme, the telescopic device comprises a pusher, one end of the pusher is welded with the support, and the other end of the pusher is connected with a threaded rod in a sliding manner; the pusher controls the extension of the threaded rod.

According to the technical scheme, the other end of the threaded rod is meshed with the threaded disc, and the inner side of the fixing ring is welded with the threaded rod; the threaded rod moves, and the threaded rod is in threaded engagement with the threaded disc to drive the threaded disc to rotate.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model is characterized in that the utility model,

(1) through the steps, two types of movement are simultaneously realized, and the use space is saved;

(2) through the arrangement of the fixing frame, after the fixing claw is clamped with the pipe wall, the control ring is shrunk, the fixing ring moves towards the pipe wall to drive the supporting rod and the connecting rod to rotate, so that the fixing shell approaches to the pipe wall, when the fixing frame works, the hidden buckle locks the lower control ring and the upper control ring, so that the fixing claw is tightly attached to the pipe wall, when the fixing frame does not work, the hidden buckle is clamped, the lower control ring is connected with one end of the upper control ring through the connecting shaft, the lower control ring is flexibly connected with the other end of the upper control ring, force is not applied to the fixing claw any more, and through the steps, the pushing assembly is realized, and the separation of a machine and a flange is facilitated;

(3) through being provided with strengthening mechanism, fix the flange in the snap ring, the screw thread dish atress is rotatory, it is rotatory to drive the swivel mount, the swivel mount drives the snap ring rotatory, the snap ring drives the flange rotatory, the cooperation set casing drives the screw thread dish, the swivel mount removes, thereby control the removal of snap ring, with the flange precession pipe wall, thereby reach the assembly, after the assembly is accomplished, screw thread dish atress reverse rotation, it is rotatory to drive the swivel mount, the swivel mount drives the snap ring rotatory, make snap ring and flange break away from, through the aforesaid step, the assembly effect has been strengthened.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the fixing frame of the present invention;

fig. 3 is a schematic diagram of a control loop configuration of the present invention;

in the figure: 1. a base; 2. a support; 3. a retractor; 301. a pusher; 302. a threaded rod; 4. a fixed mount; 401. a fixing ring; 402. a strut; 5. a fixed jaw; 6. a connecting rod; 7. a reinforcing mechanism; 701. a stationary case; 702. a rotating frame; 703. a threaded disc; 704. a snap ring; 8. a control loop; 801. an upper control loop; 802. a lower control loop; 803. a connecting shaft; 804. and (6) hidden buttons.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an automatic flange plate assembling device comprises a base 1, wherein a support 2 is welded at the top of the base 1, a telescopic device 3 is welded on one side of the support, one end of the telescopic device 3 is connected with a reinforcing mechanism 7 through threads, a fixed shell 701 is arranged on the outer wall of the reinforcing mechanism 7, and a fixed frame 4 is welded on the side face of the telescopic device 3; the fixing frame 4 is matched with the expansion piece 3 to complete the assembling process, and the reinforcing mechanism 7 assists in assembling.

The fixing frame 4 comprises a fixing ring 401, three supporting rods 402 are uniformly welded on the outer wall of the fixing ring 401, one ends of the three supporting rods 402 are hinged with fixing claws 5, one sides of the three fixing claws 5 are respectively and uniformly hinged with connecting rods 6, the three fixing claws 5 are positioned on one side of the connecting rods 6 and are clamped with pipe walls, the pipe walls are positioned on one sides of the connecting rods 6, the other sides of the fixing claws 5 are connected with a control ring 8 in a sliding mode, and one ends of the connecting rods 6 are hinged with a fixing shell 701; after the fixing claws 5 are clamped with the pipe wall, the control ring 8 is reduced, the fixing ring 401 moves towards the pipe wall, the supporting rod 402 and the connecting rod 6 are driven to rotate, and the fixing shell 701 approaches to the pipe wall.

The control ring 8 comprises an upper control ring 801, one end of the upper control ring 801 is clamped with a connecting shaft 803, the other side of the connecting shaft 803 is clamped with a lower control ring 802, the other end of the upper control ring 801 is connected with a hidden buckle 804 through a mortise-tenon joint, and the other end of the hidden buckle 804 is connected with the lower control ring 802 through a mortise-tenon joint; when the fixing frame 4 works, the hidden button 804 locks the lower control ring 802 and the upper control ring 801, so that the fixing claw 5 is tightly attached to the pipe wall, when the fixing frame 4 does not work, the hidden button 804 is clamped, the lower control ring 802 is connected with one end of the upper control ring 80 through the connecting shaft 803, the lower control ring 802 is flexibly connected with the other end of the upper control ring 801, and force is not applied to the fixing claw any more.

One end of the fixed shell 701 is connected with a threaded disc 703 through a rolling bearing, one end of the threaded disc 703 is welded with a rotating frame 702, the other end of the rotating frame 702 is welded with a clamping ring 704, the inner wall of the clamping ring 704 is clamped with a flange, and the rotating frame 702 is positioned on the outer wall of the clamping ring 704 and is connected with the fixed shell 701 through a bearing; the flange is fixed in the clamping ring 704, the threaded disc 703 is stressed to rotate to drive the rotating frame 702 to rotate, the rotating frame 702 drives the clamping ring 704 to rotate, the clamping ring 704 drives the flange to rotate, the fixed shell 701 is matched to drive the threaded disc 703 and the rotating frame 702 to move, so that the movement of the clamping ring 704 is controlled, the flange is screwed into the pipe wall, the assembling is achieved, after the assembling is completed, the threaded disc 703 is stressed to rotate reversely to drive the rotating frame 702 to rotate, the rotating frame 702 drives the clamping ring 704 to rotate, and the clamping ring 704 is separated from the flange.

The telescopic device 3 comprises a pusher 301, one end of the pusher 301 is welded with the bracket 2, and the other end of the pusher 301 is connected with a threaded rod 302 in a sliding way; pusher 301 controls the extension and retraction of threaded rod 302.

The other end of the threaded rod 302 is meshed with the threaded disc 703, and the inner side of the fixing ring 401 is welded with the threaded rod 302; the threaded rod 302 moves and the threaded rod 302 is threadedly engaged with the threaded disk 703, which rotates the threaded disk 703.

The working principle is as follows: the fixed frame 4 is matched with the expansion piece 3 to complete the assembly process, and the reinforcing mechanism 7 assists in assembly;

fixing a flange in a clamping ring 704, locking a lower control ring 802 and an upper control ring 801 by a hidden buckle 804, so that a fixed claw 5 is tightly attached to the pipe wall, controlling the extension of a threaded rod 302 by a pusher 301, moving the threaded rod 302, engaging the threaded rod 302 with a threaded disc 703 in a threaded manner, pushing the threaded disc 703 to rotate and driving the fixed ring to move towards the pipe wall, driving a support rod 402 and a connecting rod 6 to rotate, enabling a fixed shell 701 to approach the pipe wall, driving the threaded disc 703 to rotate under stress, driving a rotating frame 702 to rotate, driving the clamping ring 704 to rotate by the rotating frame 702, driving the flange to rotate by the clamping ring 704, combining two motion modes, screwing the flange into the pipe wall, and achieving assembly;

when the fixing frame 4 does not work, the hidden button 804 is snapped, the lower control ring 802 is connected with one end of the upper control ring 80 through the connecting shaft 803, the lower control ring 802 is flexibly connected with the other end of the upper control ring 801, force is not applied to the fixing claw any more, the threaded rod 302 is shortened, the threaded rod 302 is in threaded engagement with the threaded disc 703, the threaded disc 703 is pulled to rotate, after assembly is completed, the threaded disc 703 is stressed to rotate reversely, the rotating frame 702 is driven to rotate, the rotating frame 702 drives the snap ring 704 to rotate, and the snap ring 704 is separated from the flange.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a ring flange automatic assembly device, includes base (1), its characterized in that: the welding of the top of base (1) has support (2), the welding of one side of support (2) has expansion bend (3), there is reinforcing mechanism (7) one end of expansion bend (3) through threaded connection, the outer wall of reinforcing mechanism (7) is provided with set casing (701), the side welding of expansion bend (3) has mount (4).

2. An automatic flange plate assembling device according to claim 1, wherein: mount (4) are including solid fixed ring (401), the even welding of outer wall of solid fixed ring (401) has three branch (402), and is three the one end of branch (402) all articulates there is stationary dog (5), one side of stationary dog (5) evenly articulates respectively has connecting rod (6), one side that stationary dog (5) are located connecting rod (6) place has the pipe wall through the joint, the pipe wall is located one side of connecting rod (6), the opposite side of stationary dog (5) has control ring (8) through sliding connection, the one end and the set casing (701) of connecting rod (6) are articulated.

3. An automatic flange plate assembling device according to claim 2, wherein: the control ring (8) comprises an upper control ring (801), one end of the upper control ring (801) is clamped with a connecting shaft (803), the other side of the connecting shaft (803) is clamped with a lower control ring (802), the other end of the upper control ring (801) is connected with a hidden buckle (804) through a mortise and tenon joint, and the other end of the hidden buckle (804) is connected with the lower control ring (802) through a mortise and tenon joint.

4. An automatic flange plate assembling device according to claim 3, wherein: the one end of set casing (701) is connected with screw thread dish (703) through antifriction bearing, the one end welding of screw thread dish (703) has swivel mount (702), the other end welding of swivel mount (702) has snap ring (704), the inner wall block of snap ring (704) has the flange, the outer wall that swivel mount (702) are located snap ring (704) is connected with set casing (701) bearing.

5. An automatic flange plate assembling device according to claim 4, wherein: the telescopic device (3) comprises a pusher (301), one end of the pusher (301) is welded with the support (2), and the other end of the pusher (301) is connected with a threaded rod (302) through sliding.

6. An automatic flange plate assembling device according to claim 5, wherein: the other end of the threaded rod (302) is meshed with the threaded disc (703), and the inner side of the fixing ring (401) is welded with the threaded rod (302).