CN211028110U

CN211028110U - Quick-release module of spindle

Info

Publication number: CN211028110U
Application number: CN201921986869.2U
Authority: CN
Inventors: 王政荣
Original assignee: Xutai Shenyang Precision Machinery Co ltd
Current assignee: Xutai Shenyang Precision Machinery Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-07-17
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a main shaft quick detach module, including sleeve and main part, telescopic outer wall is fixed to have cup jointed the main part, it is threaded to process in the middle of the outer wall of main part, it has a plurality of second draw-in grooves, adjacent both sides to open around the inside of main part the second draw-in groove height is inconsistent, and the second draw-in groove highly uniform of symmetry both sides, the sleeve pipe has been inserted to telescopic inside, and the sleeve pipe links to each other with the sleeve is fixed. This main shaft quick detach module through sleeve pipe and first draw-in groove, can make things convenient for the staff to accomplish the quick detach module fast and be connected with the main shaft, can make things convenient for the staff to accomplish main shaft and equipment drive arrangement's butt joint rapidly through the second draw-in groove, has saved the time that the staff installed the main shaft greatly.

Description

Quick-release module of spindle

Technical Field

The utility model relates to a main shaft quick detach module technical field specifically is main shaft quick detach module.

Background

The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool provided with a program control system. The control system is capable of logically processing and decoding a program defined by a control code or other symbolic instructions, represented by coded numbers, which are input to the numerical control device via the information carrier. Send various control signals by numerical control device through the operation processing, the action of control lathe, shape and size according to the drawing requirement, come out with parts machining automatically, the main shaft quick detach module of current digit control machine tool is when using, the staff screws up the back with the main part, can appear the not hard up condition of screw thread because long-time use, thereby make the main part drop and lead to the equipment to damage, unnecessary loss has been caused, and in order to avoid the main part to drop, can fix the main part with the main part through other equipment such as bolt, the staff dismantles and not convenient of getting up, simultaneously the staff is when installation and dismantlement main shaft, need install and disassemble that waste time and energy with the main shaft through shaft coupling etc., greatly increased staff's the operation degree of difficulty, be not convenient for staff's use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a main shaft quick detach module to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: main shaft quick detach module, including sleeve and main part, the fixed main part that has cup jointed of telescopic outer wall, it has the screw thread to process in the middle of the outer wall of main part, it has a plurality of second draw-in grooves, adjacent both sides to open around the inside of main part the second draw-in groove height is inconsistent, and the second draw-in groove height of symmetry both sides is unanimous, the sleeve pipe has been inserted to telescopic inside, and the sleeve pipe links to each other with the sleeve is fixed, the bilateral symmetry is opened there is first draw-in groove above the sheathed tube inside.

Compared with the prior art, the beneficial effects of the utility model are that: this main shaft quick detach module through sleeve pipe and first draw-in groove, can make things convenient for the staff to accomplish the quick detach module fast and be connected with the main shaft, can make things convenient for the staff to accomplish main shaft and equipment drive arrangement's butt joint rapidly through the second draw-in groove, has saved the time that the staff installed the main shaft greatly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic left-side view of the main body of FIG. 1 according to the present invention;

fig. 3 is a schematic top view of the main body of fig. 2 according to the present invention.

In the figure: 1. sleeve, 2, main part, 3, sleeve pipe, 4, first draw-in groove, 5, second draw-in groove, 6, screw thread.

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 solution for a spindle quick release module: a main shaft quick-release module comprises a sleeve 1 and a main body 2, the main body 2 is fixedly sleeved on the outer wall of the sleeve 1, a thread 6 is processed in the middle of the outer wall of the main body 1, a worker rotates and screws the main body 2 on a main shaft through the thread 6, a plurality of second clamping grooves 5 are formed in the periphery of the inner part of the main body 2, the heights of the second clamping grooves 5 on two adjacent sides are different by two thirds, the heights of the second clamping grooves 5 on two symmetrical sides are consistent, one side of the main shaft drives the main body 2 to be clamped with clamping blocks on an equipment driving device through the second clamping grooves 5, the other side of the main shaft is connected with a bearing seat through a bearing, so that the installation is completed, a sleeve 3 is inserted into the inner part of the sleeve 1, the sleeve 3 is fixedly connected with the sleeve 1, first clamping grooves 4 are, then the staff inserts the inserted sheet into first recess 4 and the inside draw-in groove of pillar, makes the inserted sheet cooperate with it.

In this embodiment, during the use, the staff rotates main part 2 through screw 6 and screws up on the main shaft, makes the bellied pillar of main shaft axis department pass the inside through-hole of sleeve pipe 3, then the staff inserts the inserted sheet into the inside draw-in groove of first recess 4 and pillar, makes the inserted sheet cooperate with it, then drives main part 2 with one side of main shaft and passes through the fixture block joint on second draw-in groove 5 and the equipment drive device, passes through the bearing with the opposite side of main shaft and is connected with the bearing frame to accomplish the installation.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Main shaft quick detach module, including sleeve (1) and main part (2), its characterized in that have been cup jointed to the outer wall of sleeve (1): processing has screw thread (6) in the middle of the outer wall of main part (2), it has a plurality of second draw-in grooves (5) to open around the inside of main part (2), adjacent both sides second draw-in groove (5) height is highly inconsistent, and second draw-in groove (5) highly consistent of symmetry both sides, sleeve (3) have been inserted to the inside of sleeve (1), and sleeve (3) and sleeve (1) are fixed continuous, the inside top bilateral symmetry of sleeve (3) is opened there is first draw-in groove (4).