CN216430126U

CN216430126U - Tool magazine tool changing cylinder of large machining center

Info

Publication number: CN216430126U
Application number: CN202123153267.9U
Authority: CN
Inventors: 宗国庆
Original assignee: Jiangsu Youlik Automation Equipment Co ltd
Current assignee: Jiangsu Youlik Automation Equipment Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-03
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a large-scale machining center tool magazine tool changing cylinder relates to machining center technical field, can't carry out the angular adjustment of mouth of pipe direction for the inflating valve that is equipped with on solving current tool changing cylinder among the prior art, and this will lead to the cylinder to need adjusting arranging of pipeline in the installation, problem that the restriction is stronger. High-pressure side and pressure boost end telescopic connection, and be provided with spacing connecting rod between high-pressure side and the pressure boost end, spacing connecting rod passes through the screw connection with the high-pressure side, and just spacing connecting rod passes through spout sliding connection with the pressure boost end, the other end of pressure boost end is provided with the batch oil tank, and batch oil tank and pressure boost end combination are connected, the other end of high-pressure side is provided with movable end axle, and the outside of activity end axle is provided with the preceding pole of blowing, the preceding pole of blowing sets up to hollow structure, the surface of pressure boost end and high-pressure side all is provided with the valve cock, and the valve cock extends to the inside of pressure boost end and high-pressure side.

Description

Tool magazine tool changing cylinder of large machining center

Technical Field

The utility model relates to a machining center technical field specifically is a large-scale machining center tool magazine tool changing cylinder.

Background

A main shaft of the numerical control machining center is generally provided with a knife beating cylinder for completing the installation and replacement of a knife handle. The boosting gas-liquid conversion device is characterized in that compressed air acts on a piston of a knife beating cylinder to generate thrust, a knife head is clamped through a pull cylinder, and the knife head is loosened and cleaned in a blowing mode during knife setting, so that knife changing is facilitated, and the action of a mechanical device is realized.

However, the valve equipped on the existing tool-changing cylinder cannot adjust the angle of the nozzle direction, which results in that the arrangement of pipelines needs to be adjusted in the installation process of the cylinder, and the limitation is strong; therefore, the existing requirements are not met, and a tool changing cylinder of a tool magazine of a large machining center is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a large-scale machining center tool magazine tool changing cylinder to the inflating valve that is equipped with on the current tool changing cylinder that proposes in solving above-mentioned background art can't carry out the angular adjustment of mouth of pipe direction, and this will lead to the cylinder to need adjusting arranging of pipeline in the installation, problem that the restriction is stronger.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a large-scale machining center tool magazine tool changing cylinder, includes pressure boost end and high-pressure end, high-pressure end and pressure boost end telescopic connection, and be provided with spacing connecting rod between high-pressure end and the pressure boost end, spacing connecting rod passes through screw connection with the high-pressure end, and just spacing connecting rod passes through spout sliding connection with the pressure boost end, the other end of pressure boost end is provided with the batch oil tank, and batch oil tank and pressure boost end combination are connected, the other end of high-pressure end is provided with movable end axle, and the outside of movable end axle is provided with the front rod of blowing, the front rod of blowing sets up to hollow structure, the surface of pressure boost end and high-pressure end all is provided with the inflating valve mouth, and the inflating valve mouth extends to the inside of pressure boost end and high-pressure end.

Preferably, one side of the valve nozzle is provided with a hose connector, and the hose connector and the valve nozzle are of an integrated structure.

Preferably, the outer side of one end of the valve nozzle is provided with a movable bearing, and the valve nozzle is rotatably connected with the pressurizing end and the high-pressure end through the movable bearing.

Preferably, the one end of valve cock is provided with and link up the air cock, and the surface that link up the air cock is provided with the meshing annular, the outside of linking up the air cock is provided with prefabricated siphunculus, and prefabricated siphunculus and pressure boost end and high-pressure end fixed connection.

Preferably, the inside of prefabricated siphunculus is provided with metal sealing ring, and link up the air cock and be connected with metal sealing ring through the meshing annular.

Preferably, one side of the metal sealing ring is provided with a sealing cavity, the other side of the metal sealing ring is provided with a ventilation cavity, and the through air tap is arranged inside the ventilation cavity.

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

1. the movable bearing is arranged at the interface of the valve nozzle, the pressurizing end and the high-pressure end, and the valve nozzle can be rotationally adjusted through the movable bearing, so that the line direction of the air pump pipeline can be adjusted according to different use conditions during installation;

2. the utility model discloses inside at prefabricated siphunculus is provided with metal seal ring, and link up the air cock and be connected with metal seal ring through the meshing annular, prefabricated siphunculus is inside to be cut apart into two space regions by metal seal ring, wherein sealed chamber and the laminating of inflating valve mouth, gaseous through link up the inside that the air cock direct input ventilates the chamber, metal seal ring then can play a sealed spacing effect, prevent that gaseous from entering into sealed chamber after inflating valve mouth exports, annular structure also is favorable to realizing the rotation operation of bearing simultaneously.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic view of the structure of the valve of the present invention;

fig. 3 is a schematic diagram of the structure of the prefabricated pipe of the present invention.

In the figure: 1. a pressurizing end; 2. a high-voltage end; 3. a movable end shaft; 4. a limiting connecting rod; 5. a valve cock; 6. an oil storage tank; 7. a blowing front rod; 8. a hose connector; 9. a movable bearing; 10. a through air tap; 11. an engaging ring groove; 12. prefabricating a through pipe; 13. a metal seal ring; 14. sealing the cavity; 15. a vent lumen.

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.

Referring to fig. 1, the present invention provides an embodiment: the utility model provides a large-scale machining center tool magazine tool changing cylinder, including pressure boost end 1 and high-pressure end 2, high-

pressure end

2 and 1 telescopic connection of pressure boost end, and be provided with spacing connecting rod 4 between high-pressure end 2 and the pressure boost end 1, spacing connecting rod 4 passes through screw connection with high-pressure end 2, and spacing connecting rod 4 passes through spout sliding connection with pressure boost end 1, the other end of pressure boost end 1 is provided with batch oil tank 6, and batch oil tank 6 and pressure boost end 1 built-up connection, the other end of high-pressure end 2 is provided with movable end shaft 3, and the outside of movable end shaft 3 is provided with the front rod 7 of blowing, the front rod 7 of blowing sets up to hollow structure, the surface of pressure boost end 1 and high-pressure end 2 all is provided with inflating valve mouth 5, and inflating valve mouth 5 extends to the inside of pressure boost end 1 and high-pressure end 2, can connect through the hose between the inflating valve mouth 5 on pressure boost end 1 and high-pressure end 2 surface.

Referring to fig. 2, a hose connector 8 is disposed on one side of an air valve nozzle 5, the hose connector 8 and the air valve nozzle 5 are integrated, a movable bearing 9 is disposed on an outer side of one end of the air valve nozzle 5, the air valve nozzle 5 is rotatably connected with a pressurizing end 1 and a high-pressure end 2 through the movable bearing 9, a through air nozzle 10 is disposed at one end of the air valve nozzle 5, an engaging ring groove 11 is disposed on an outer surface of the through air nozzle 10, a prefabricated through pipe 12 is disposed on an outer side of the through air nozzle 10, the prefabricated through pipe 12 is fixedly connected with the pressurizing end 1 and the high-pressure end 2, the movable bearing 9 is disposed at a position where the air valve nozzle 5 is connected with the pressurizing end 1 and the high-pressure end 2, rotation adjustment of the air valve nozzle 5 can be achieved through the movable bearing 9, and thus the line direction of the air pump pipeline can be adjusted according to different use conditions when the air valve is installed.

Referring to fig. 3, a metal sealing ring 13 is arranged inside the prefabricated through pipe 12, the through air tap 10 is connected with the metal sealing ring 13 through an engagement ring groove 11, a sealing cavity 14 is arranged on one side of the metal sealing ring 13, a ventilation cavity 15 is arranged on the other side of the metal sealing ring 13, the through air tap 10 is arranged inside the ventilation cavity 15, the prefabricated through pipe 12 is divided into two space regions by the metal sealing ring 13, the sealing cavity 14 is attached to the valve cock 5, gas is directly input into the ventilation cavity 15 through the through air tap 10, the metal sealing ring 13 can play a role of sealing and limiting, the gas is prevented from entering the sealing cavity 14 after being output from the valve cock 5, and meanwhile, the annular structure is also beneficial to realizing the rotation operation of the bearing.

The working principle is as follows: one side of the valve mouth 5 is provided with a hose connector 8, the hose connector 8 and the valve mouth 5 are set to be an integrated structure, the connectors of the valve mouth 5, the pressurizing end 1 and the high-pressure end 2 are provided with a movable bearing 9, the valve mouth 5 can be rotationally adjusted through the movable bearing 9, thus the line direction of an air pump pipeline can be adjusted according to different use conditions during installation, the outer side of a through air tap 10 is provided with a prefabricated through pipe 12, the prefabricated through pipe 12 is fixed inside the pressurizing end 1 and the high-pressure end 2 and used for outputting air, the prefabricated through pipe 12 is internally provided with a metal sealing ring 13, the through air tap 10 is connected with the metal sealing ring 13 through a meshing ring groove 11, the inside of the prefabricated through pipe 12 is divided into two space areas by the metal sealing ring 13, wherein the sealing cavity 14 is attached to the valve mouth 5, and the air is directly input into the air tap 15 through the through air tap 10, the metal sealing ring 13 can play a role in sealing and limiting, so that gas is prevented from entering the sealing cavity 14 after being output from the valve mouth 5, and meanwhile, the annular structure is also favorable for realizing the rotating operation of the bearing.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a large-scale machining center tool magazine tool changing cylinder, includes pressure boost end (1) and high-pressure end (2), its characterized in that: the high-pressure end (2) is telescopically connected with the pressurizing end (1), a limiting connecting rod (4) is arranged between the high-pressure end (2) and the pressurizing end (1), the limiting connecting rod (4) is connected with the high-pressure end (2) through a screw, the limiting connecting rod (4) is connected with the pressurizing end (1) in a sliding way through a sliding chute, the other end of the pressurizing end (1) is provided with an oil storage tank (6), the oil storage tank (6) is connected with the pressurizing end (1) in a combined way, the other end of the high-pressure end (2) is provided with a movable end shaft (3), and the outer side of the movable end shaft (3) is provided with a blowing front rod (7), the blowing front rod (7) is of a hollow structure, the outer surfaces of the pressurizing end (1) and the high-pressure end (2) are both provided with air valve mouths (5), and the valve mouth (5) extends to the inside of the pressurization end (1) and the high-pressure end (2).

2. The tool magazine tool changing cylinder of the large machining center according to claim 1, characterized in that: one side of the valve nozzle (5) is provided with a hose connector (8), and the hose connector (8) and the valve nozzle (5) are of an integrated structure.

3. The tool magazine tool changing cylinder of the large machining center according to claim 2, characterized in that: the outside of valve cock (5) one end is provided with loose bearing (9), and valve cock (5) are connected with pressure boost end (1) and high-pressure end (2) through loose bearing (9) and rotate.

4. The tool magazine tool changing cylinder of the large machining center according to claim 2, characterized in that: one end of the valve nozzle (5) is provided with a through air tap (10), the outer surface of the through air tap (10) is provided with a meshing ring groove (11), the outer side of the through air tap (10) is provided with a prefabricated through pipe (12), and the prefabricated through pipe (12) is fixedly connected with a pressurizing end (1) and a high-pressure end (2).

5. The tool magazine tool changing cylinder of the large machining center according to claim 4, characterized in that: the inside of prefabricated siphunculus (12) is provided with metal seal ring (13), and link up air cock (10) and be connected with metal seal ring (13) through meshing annular (11).

6. The tool magazine tool changing cylinder of the large machining center according to claim 5, characterized in that: one side of metal seal ring (13) is provided with sealed chamber (14), and the opposite side of metal seal ring (13) is provided with ventilate chamber (15), link up air cock (10) and set up the inside in ventilating chamber (15).