CN213224017U

CN213224017U - Portable clamping sleeve preassembling and flaring equipment

Info

Publication number: CN213224017U
Application number: CN202020668093.6U
Authority: CN
Inventors: 薛新群
Original assignee: Bartz Hydraulic Technology Changzhou Co ltd
Current assignee: Bartz Hydraulic Technology Changzhou Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2021-05-18
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a portable cutting ferrule pre-installation and flaring equipment, comprising a base plate, install pump power source and hydro-cylinder on the bottom plate, pump power source and hydro-cylinder pass through the pipeline intercommunication, install the manometer on the pipeline, install the mould on the bottom plate and place the piece, the mould is placed the piece and is equipped with the standing groove, the mould is placed the piece and is equipped with the through-hole, the movable rod of hydro-cylinder passes through in stretching into the standing groove, be equipped with the draw-in groove in the standing groove, install the card cover pre-installation module and flaring module in the draw-in groove. In this way, the utility model discloses can be in the same place flaring and two functions of cutting ferrule pre-installation, saved machine-building and cost of labor, the volume of equipment is less, portable to add truckle, pull rod, removal that can be nimble.

Description

Portable clamping sleeve preassembling and flaring equipment

Technical Field

The utility model relates to the field of mechanical equipment, especially, relate to a portable cutting ferrule pre-installation and flaring equipment.

Background

The traditional steel pipe cutting sleeve is preassembled into two processes, wherein the first step is pre-tightening, and the second step is flaring. During the pre-tightening process, the corresponding steel pipe joint needs to be manually installed into the clamp for fixing, then the steel pipe, the clamping sleeve and the nut are placed into the steel pipe groove of the joint, then the nut is manually screwed down to pre-tighten the clamping sleeve, and finally the nut is unscrewed to take out the steel pipe to complete pre-tightening. In the flaring process, a pre-tightened steel pipe is required to be arranged in a clamp for fixing, a flaring special tool with a cone angle of about 15 degrees is arranged at the opening of the steel pipe, and an iron hammer strikes the flaring special tool to enable the steel pipe to be flared. Both processes are time-consuming and labor-consuming, and the production progress is influenced; and cutting ferrule pretension degree is not unified, and the size of the power that the flaring was strikeed is also not unified, and too tight or too loose cutting ferrule pre-installation can all influence hydraulic line's leakproofness to influence the quality of final product.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a portable cutting ferrule pre-installation and flaring equipment, can be in the same place flaring and two functions of cutting ferrule pre-installation, saved machine manufacturing and cost of labor, the volume of equipment is less, portable to add truckle, pull rod, removal that can be nimble.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a portable cutting ferrule pre-installation and flaring equipment, includes the bottom plate, install pumping source and hydro-cylinder on the bottom plate, pumping source and hydro-cylinder pass through the pipeline intercommunication, install the manometer on the pipeline, it places the piece to install the mould on the bottom plate, the mould is placed the piece and is equipped with the standing groove, the mould is placed the piece and is equipped with the through-hole, the front end mounting die of the movable rod of hydro-cylinder just stretches into in the standing groove, be equipped with the draw-in groove in the standing groove, install cutting ferrule pre-installation module and flaring module in the draw-in groove.

Further, the standing groove is provided with an extending end opening, and two inner side walls of the standing groove are obliquely arranged outwards from the extending end opening.

Further, 2 parallel clamping grooves are formed in the placing groove, and the clamping sleeve preassembly module and the flaring module are respectively inserted into the 2 clamping grooves.

Furthermore, a movable groove is formed in the mold placing block corresponding to the movable rod of the oil cylinder.

Further, the placing groove is communicated with the movable groove.

Furthermore, a pull rod is installed at one end of the bottom plate.

Further, the other end of the bottom plate is provided with a caster.

Further, the pump force source is a manual pump.

Further, the flaring module comprises a flaring plate, and a U-shaped groove is formed in the flaring plate.

Further, the preassembly module comprises a clamping seat, and a pressing block is mounted on the clamping seat.

The utility model has the advantages that: the utility model discloses a portable cutting ferrule pre-installation and flaring equipment can be in the same place flaring and two functions of cutting ferrule pre-installation, has saved machine-building and cost of labor, and the volume of equipment is less, portable to add truckle, pull rod, removal that can be nimble.

Drawings

FIG. 1 is a schematic structural diagram of a first embodiment of a portable ferrule preassembling and flaring device

FIG. 2 is a schematic structural diagram of a first embodiment of a portable ferrule preassembling and flaring device

FIG. 3 is a schematic structural view of the second embodiment of a portable ferrule preassembling and flaring device of the present invention

Fig. 4 is a schematic structural diagram of a second embodiment of the portable ferrule preassembly and flaring device of the present invention.

1. A base plate; 2. a pull rod; 3. a caster wheel; 4. a pump force source; 5. an oil cylinder; 6. a pressure gauge; 7. a mold placing block; 8. a movable rod; 9. a card slot; 10. a ferrule preassembly module; 11. and a flaring module.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided to enable those skilled in the art to more easily understand the advantages and features of the present invention, and to make clear and definite definitions of the protection scope of the present invention.

Referring to fig. 1 to 4, an embodiment of the present invention includes: the utility model provides a portable cutting ferrule pre-installation and flaring equipment, includes bottom plate 1, pull rod 2 is installed to 1 one end of bottom plate, 1 other end installation truckle 3 of bottom plate, install pumping source 4 and hydro-cylinder 5 on the bottom plate 1, pumping source 4 and hydro-cylinder 5 pass through the pipeline intercommunication, install manometer 6 on the pipeline, install the mould on the bottom plate 1 and place piece 7, the mould is placed piece 7 and is equipped with the standing groove, the mould is placed the piece and is equipped with the through-hole, the front end mounting die of 8 movable rods of hydro-cylinder just stretches into in the standing groove, be equipped with draw-in groove 9 in the standing groove, plug-in mounting cutting ferrule pre-installation module 10 and flaring module 11 in draw-in groove. The standing groove is equipped with and stretches into the end opening part, two inside walls of standing groove lean out the setting from stretching into the end opening part.

Further, 2 clamping grooves 9 which are parallel to each other are formed in the placing groove, and the clamping sleeve pre-installation module 10 and the flaring module 11 are respectively inserted into the 2 clamping grooves 9.

Furthermore, a movable groove is formed in the mold placing block 7 corresponding to the movable rod 8 of the oil cylinder 5. The placing groove is communicated with the movable groove.

Further, the pump force source 4 is a manual pump.

As shown in fig. 1 and fig. 2, the first embodiment of the present invention: the front end of the movable rod 8 of the oil cylinder is provided with a flaring die, a clamping groove 9 in a placing groove of the die placing block 7 is inserted with a flaring module 11, the flaring module 11 comprises a flaring plate, and the flaring plate is provided with a U-shaped groove.

As shown in fig. 3 and 4, the second embodiment of the present invention: the front end of the movable rod 8 of the oil cylinder is provided with a clamping sleeve preassembly die, a clamping groove 9 in a placing groove of the die placing block 7 is used for inserting a clamping sleeve preassembly module 10, the clamping sleeve preassembly module 10 comprises a clamping seat, and a pressing block is arranged on the clamping seat.

The utility model relates to a portable cutting ferrule pre-installation and flaring equipment's working process:

(1) when the clamping sleeve pre-installation module is used, the pressing block needs to be taken off, a clamping sleeve pre-installation die is installed at the front end head of the movable rod of the oil cylinder, the manual pump is started to enable the movable rod of the oil cylinder to drive the clamping sleeve pre-installation die to move forwards, and the steel pipe and the clamping sleeve are installed;

(2) when the flaring function is used, a flaring die is installed at the front end of the movable rod of the oil cylinder, and the manual pump is started to drive the movable rod of the oil cylinder to move forwards with the flaring die, so that flaring is carried out on the position of the broken section of the steel pipe.

The utility model discloses a portable cutting ferrule pre-installation and flaring equipment can solve the cost problem that cutting ferrule pre-installation and flaring need two machines to cone and flaring module are provided, only utilize the manual pump can realize these two kinds of functions, and utilize manometer and the numerical value that provides, remove realization pressure control with the theory foundation. The method can be used for laying and constructing pipelines in the aspects of electric power construction, highway and railway construction, machine tools, rail transit, boilers, bridges, ships, furniture, decoration and the like.

The embodiment of the utility model provides an in every hydro-cylinder correspondence of all kinds of hydro-cylinders that use have two buttons, can carry out two flexible actions. Each mechanism can simultaneously and independently work. And each path of pressure is adjusted by adjusting the branch pressure valve, and after the pressure adjustment is finished, the pressure adjustment is not required to be changed, the pre-tightening force and the flaring force of the corresponding clamping sleeve cannot be changed, and the uniform pre-installation effect of each batch is ensured.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a portable cutting ferrule pre-installation and flaring equipment, its characterized in that includes the bottom plate, install pumping source and hydro-cylinder on the bottom plate, pumping source and hydro-cylinder pass through the pipeline intercommunication, install the manometer on the pipeline, install the mould on the bottom plate and place the piece, the mould is placed the piece and is equipped with the standing groove, the mould is placed the piece and is equipped with the through-hole, the front end mounting die of the movable rod of hydro-cylinder just stretches into in the standing groove, be equipped with the draw-in groove in the standing groove, the interpolation of draw-in groove is adorned cutting ferrule pre-installation module and flaring.

2. The portable ferrule preassembly and flaring device of claim 1, wherein: the standing groove is equipped with and stretches into the end opening part, two inside walls of standing groove lean out the setting from stretching into the end opening part.

3. The portable ferrule preassembly and flaring device of claim 1, wherein: the placing groove is internally provided with 2 parallel clamping grooves, and the clamping sleeve preassembly module and the flaring module are respectively inserted into the 2 clamping grooves.

4. The portable ferrule preassembly and flaring device of claim 1, wherein: and a movable groove is formed in the mold placing block corresponding to the movable rod of the oil cylinder.

5. The portable ferrule preassembly and flaring device of claim 1, wherein: the placing groove is communicated with the movable groove.

6. The portable ferrule preassembly and flaring device of claim 1, wherein: and a pull rod is installed at one end of the bottom plate.

7. The portable ferrule preassembly and flaring device of claim 1, wherein: and the other end of the bottom plate is provided with a caster.

8. The portable ferrule preassembly and flaring device of claim 1, wherein: the pump force source is a manual pump.

9. The portable ferrule preassembly and flaring device of claim 1, wherein: the flaring module comprises a flaring plate, and a U-shaped groove is formed in the flaring plate.

10. The portable ferrule preassembly and flaring device of claim 1, wherein: the preassembly module comprises a clamping seat, and a pressing block is installed on the clamping seat.