CN212470698U

CN212470698U - High-pressure oil pipe quick-change device convenient to disassemble and assemble and used for walking machine

Info

Publication number: CN212470698U
Application number: CN202020013404.5U
Authority: CN
Inventors: 朱浩; 蒋杰; 朱晓翔
Original assignee: Kunshan Enpeck Electromechanical Technology Co ltd
Current assignee: Kunshan Enpeck Electromechanical Technology Co ltd
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2021-02-05
Anticipated expiration: 2030-01-06

Abstract

The utility model discloses a walk quick change device of high pressure fuel pipe for heart machine convenient to dismouting, comprising a main body, the outside of main part is provided with the sleeve, one section of main part inside is provided with the spread groove, the inside of spread groove is provided with the spacing hole that the multiunit was carried through to the main part outside, the inside in spacing hole all is provided with the steel ball, keep away from inside the main part the one end of spread groove is provided with the passageway, the main part outside is close to the one end of passageway is provided with the external screw thread. The utility model discloses a remove the sleeve to the leftmost end of main part, insert the inside of spread groove with the connector of high pressure fuel pipe one end, put into the inside in spacing hole with the steel ball, make the steel ball fall into the spacing groove of connector, say the sleeve again and remove to the rightmost end of main part, make connector and spread groove fixed firm to realize device and high pressure fuel pipe's quick assembly disassembly, and firm in connection, reduce installation time, improved the installation effectiveness, make things convenient for people's use.

Description

High-pressure oil pipe quick-change device convenient to disassemble and assemble and used for walking machine

Technical Field

The utility model relates to a walk heart quick-witted connecting device technical field, specifically be a walk heart quick-change device of high pressure fuel pipe for machine of dismouting of being convenient for.

Background

The center-moving machine is called a center-moving type numerical control lathe, can also be called a main shaft box moving type numerical control automatic lathe, an economical turning and milling combined machine tool or a longitudinal cutting lathe, belongs to precision machining equipment, can simultaneously complete combined machining such as turning, milling, drilling, boring, tapping, carving and the like at one time, and is mainly used for batch machining of special-shaped non-standard parts such as precision hardware and shafts.

In the use process of the walking machine, a high-pressure oil pipe is required to be used for connection, the traditional copper pipe connection method using the fixation consumes installation time, the size is not controllable, the appearance attractiveness degree is limited to a certain extent, and the walking machine is inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a walk heart machine with high pressure fuel pipe quick change device convenient to dismouting to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a walk high pressure fuel pipe quick change device for core machine convenient to dismouting, includes the main part, the outside of main part is provided with the sleeve, one section of the inside of main part is provided with the spread groove, the inside of spread groove is provided with the spacing hole that the multiunit is carried through to the main part outside, the inside of spacing hole all is provided with the steel ball, keep away from inside the main part the one end of spread groove is provided with the passageway, the main part outside is close to the one end of passageway is provided with the external screw thread, be provided with the activity groove between main part and the sleeve, the intermediate position department in the main part outside is provided with the stopper, the one end of main part is provided with high pressure fuel pipe, high pressure fuel pipe is close to the one end.

Preferably, a sliding hole is formed in the sleeve, the sleeve is connected with the main body in a sliding mode through the sliding hole, and the limiting block is located inside the movable groove.

Preferably, the connecting groove is communicated with the channel, the inside of the connecting groove is close to one end of the channel and is provided with a groove, the connector is far away from one end of the high-pressure oil pipe is provided with a convex block, and the convex block is clamped with the groove.

Preferably, the number of the limiting holes is set to be multiple groups, and the steel balls are detachably connected with the limiting holes.

Preferably, the main body is detachably connected with the high-pressure oil pipe through a connecting groove and a connecting head.

Preferably, the connector is connected with the high-pressure oil pipe in a welding mode.

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

the utility model discloses a remove the sleeve to the leftmost end of main part, insert the inside of spread groove with the connector of high pressure fuel pipe one end, put into the inside in spacing hole with the steel ball, make the steel ball fall into the spacing groove of connector, say the sleeve again and remove to the rightmost end of main part, make connector and spread groove fixed firm to realize device and high pressure fuel pipe's quick assembly disassembly, and firm in connection, reduce installation time, improved the installation effectiveness, make things convenient for people's use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is the structural schematic diagram of the high-pressure oil pipe of the present invention.

Fig. 4 is a schematic view of the connection structure of the present invention.

In the figure: 1. a main body; 2. a sleeve; 3. connecting grooves; 4. a limiting hole; 5. steel balls; 6. a channel; 7. An external thread; 8. a movable groove; 9. a limiting block; 10. a high pressure oil pipe; 11. a connector; 12. a limiting groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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. 1-4, the present invention provides an embodiment of a high pressure oil pipe quick change device for a walking machine, which is convenient to disassemble and assemble: the utility model provides a walk heart machine high pressure fuel pipe quick change device convenient to dismouting, including main part 1, the outside of main part 1 is provided with

sleeve

2, 1 inside one section of main part is provided with spread groove 3, the inside of spread groove 3 is provided with the spacing hole 4 that the multiunit was carried through to the 1 outside of main part, the inside of spacing hole 4 all is provided with steel ball 5, 1 inside one end of keeping away from spread groove 3 of main part is provided with passageway 6, the one end that the 1 outside of main part is close to passageway 6 is provided with external screw thread 7, be provided with movable groove 8 between main part 1 and the sleeve 2, the intermediate position department in the 1 outside of main part is provided with stopper 9, the one end of main part 1 is provided with high pressure fuel pipe 10, the one end that high pressure fuel pipe 10 is.

Please refer to fig. 1 and fig. 2, a sliding hole is formed in the sleeve 2, the sleeve 2 is connected with the main body 1 in a sliding manner through the sliding hole, the limiting block 9 is located in the movable groove 8, so that the sleeve 2 can move left and right on the outer side of the main body 1, and the limiting block 9 limits the sleeve 2.

Please refer to fig. 2 and fig. 3, the connecting groove 3 is connected to the channel 6, a groove is disposed at an end of the connecting groove 3 close to the channel 6, and a protrusion is disposed at an end of the connector 11 far from the high pressure oil pipe 10 and engaged with the groove to fix the connector 11.

Please refer to fig. 2, the number of the limiting holes 4 is set to be multiple groups, the steel balls 5 are detachably connected with the limiting holes 4, and the connecting head 11 and the connecting groove 3 are firmly fixed by matching with the connecting head 11, so that people can conveniently disassemble and assemble the steel ball connector.

Please refer to fig. 1 and 4, the main body 1 is detachably connected to the high pressure oil pipe 10 through the connecting groove 3 and the connector 11, and the main body 1 and the high pressure oil pipe 10 are quickly disassembled and assembled through the connecting groove 3 and the connector 11, so as to facilitate the use of people.

Please refer to fig. 3, the connector 11 is welded to the high pressure oil pipe 10, and the connector 11 is connected to the high pressure oil pipe 10 more firmly by the welding, so as to prolong the service life of the device.

The working principle is as follows: the utility model discloses when using, remove sleeve 2 to the leftmost end of main part 1, insert the inside of spread groove 3 with the connector 11 of high pressure fuel pipe 10 one end, put into spacing hole 4's inside with steel ball 5, make steel ball 5 fall into the spacing groove of connector 11, say again sleeve 2 and remove to the rightmost end of main part 1, it is fixed firm with spread groove 3 to make connector 11, thereby realize device and high pressure fuel pipe 10's quick assembly disassembly, and firm in connection, reduce installation time, and the installation effectiveness is improved, make things convenient for people's use.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. 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 walk heart machine high pressure fuel pipe quick change device convenient to dismouting, includes main part (1), its characterized in that: the connecting device is characterized in that a sleeve (2) is arranged on the outer side of the main body (1), a connecting groove (3) is arranged on one section of the inner part of the main body (1), a plurality of groups of limiting holes (4) penetrating to the outer side of the main body (1) are arranged in the connecting groove (3), steel balls (5) are arranged in the limiting holes (4), a channel (6) is arranged at one end, far away from the connecting groove (3), of the inner part of the main body (1), an external thread (7) is arranged at one end, close to the channel (6), of the outer side of the main body (1), a movable groove (8) is arranged between the main body (1) and the sleeve (2), a limiting block (9) is arranged at the middle position of the outer side of the main body (1), a high-pressure oil pipe (10) is arranged at one end of the main body (, and a limiting groove (12) is arranged in the middle position of the outer side of the connector (11).

2. The high-pressure oil pipe quick-change device convenient to disassemble and assemble for the walking machine according to claim 1, characterized in that: the inside of sleeve (2) is provided with the slide opening, sleeve (2) pass through slide opening and main part (1) sliding connection, stopper (9) are located the inside in activity groove (8).

3. The high-pressure oil pipe quick-change device convenient to disassemble and assemble for the walking machine according to claim 1, characterized in that: the connecting groove (3) is communicated with the channel (6), the connecting groove (3) is close to the inside of the channel (6), a groove is formed in one end of the channel (6), the connector (11) is far away from one end of the high-pressure oil pipe (10), and the protruding block is clamped with the groove.

4. The high-pressure oil pipe quick-change device convenient to disassemble and assemble for the walking machine according to claim 1, characterized in that: the number of the limiting holes (4) is set to be multiple groups, and the steel balls (5) are detachably connected with the limiting holes (4).

5. The high-pressure oil pipe quick-change device convenient to disassemble and assemble for the walking machine according to claim 1, characterized in that: the main body (1) is detachably connected with the high-pressure oil pipe (10) through the connecting groove (3) and the connector (11).

6. The high-pressure oil pipe quick-change device convenient to disassemble and assemble for the walking machine according to claim 1, characterized in that: and the connector (11) is connected with the high-pressure oil pipe (10) in a welding manner.