CN205552081U - Desk -top machine tool goes up and down - Google Patents

Desk -top machine tool goes up and down Download PDF

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Publication number
CN205552081U
CN205552081U CN201620244408.8U CN201620244408U CN205552081U CN 205552081 U CN205552081 U CN 205552081U CN 201620244408 U CN201620244408 U CN 201620244408U CN 205552081 U CN205552081 U CN 205552081U
Authority
CN
China
Prior art keywords
main shaft
lathe bed
servomotor
workstation
servo motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620244408.8U
Other languages
Chinese (zh)
Inventor
郑洪建
李锦潮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Chunshang electromechanical Co. Ltd.
Original Assignee
FOSHAN CHUNSHANG ELECTROMECHANICAL Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by FOSHAN CHUNSHANG ELECTROMECHANICAL Co Ltd filed Critical FOSHAN CHUNSHANG ELECTROMECHANICAL Co Ltd
Priority to CN201620244408.8U priority Critical patent/CN205552081U/en
Application granted granted Critical
Publication of CN205552081U publication Critical patent/CN205552081U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a desk -top machine tool goes up and down, including base, lathe bed, elevating platform, workstation, tool magazine, numerical control system, elbow, ball, servo motor and main shaft, servo motor includes a servo motor and the 2nd servo motor. The device detachability is good, and be convenient for installation and daily maintenance adopt line rail and slider between workstation and elevating platform for the workstation coefficient of friction when moving between X axle, Y axle and the Z axle reduce, thereby realize the quick travel of workstation, has accelerated work efficiency, has prolonged the life of workstation, the device's main shaft externally mounted has the headstock for rotational speed of driving shaft can improve greatly, adopt the device of forging a knife and install the tool magazine on the lathe bed, to satisfy the requirement of accurate and quick automatic tool changing on the main shaft, adopt the variable speed of the 2nd servo motor control main shaft, realize the automatic rotational speed that varies the main shaft, improved the stock -removing efficiency, satisfy requirement high -speed and high -efficient cutting process.

Description

A kind of column and knee type machining tool
Technical field
This utility model relates to a kind of processing unit (plant), specifically a kind of column and knee type machining tool.
Background technology
Milling machine refers mainly to the lathe using milling cutter to process kinds of surface on workpiece, generally milling cutter rotary motion is main motion, the movement of workpiece and milling cutter is feed motion, milling machine can process plane, groove, various curved surface, gear etc. can also be processed, can also process more complicated profile, efficiency relatively planer is high, is used widely in machine-building and repairing department.Along with the development of science and technology, people investigated CNC milling machine, uses the work process of program-control milling machine, and milling machine can be divided into column and knee type milling machine, the desk-top milling machine of planer-type milling machine, not lifting work, watchmaker's milling machine etc..Column and knee type CNC milling machine is a kind of milling machine that people commonly use, although existing column and knee type CNC milling machine meets the use demand of people, but the main axle structure of existing CNC milling machine is thin and rotating speed is low;There is no tool striking device on main shaft, can only manual tool changing, elapsed time is long;Motor passes through tower-shaped belt pulley, it is necessary to the manual change speed of mainshaft, and not only efficiency is low, and changes trouble;Before and after workbench, bilateral reciprocation is to be supported by hard rail, and coefficient of friction is big, and workbench is difficult to the most mobile and the service life of workbench is short, and therefore, existing CNC milling machine is difficult to meet at a high speed and the market demands of high-efficient cutting processing.
Summary of the invention
The purpose of this utility model is to provide a kind of column and knee type machining tool, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
nullA kind of column and knee type machining tool,Including base、Lathe bed、Lifting platform、Workbench、Tool magazine、Digital control system、Elbow、Ball-screw、Servomotor and main shaft,Described servomotor includes the first servomotor and the second servomotor,Base is positioned at lowermost end,Lathe bed is arranged on the upper end of base,The upper end of lathe bed is provided with elbow,First servomotor is arranged on the top of elbow,Ball-screw is arranged on the lower end of the first servomotor,Wired rail is installed on elbow,On line rail, slide block is installed,Slide block is connected with ball-screw,Ball-screw is also connected with main spindle box,Main shaft is arranged in main spindle box,Second servomotor is arranged on the upper end of main spindle box,Lifting platform is arranged on the front of lathe bed,Workbench is arranged on the upper end of lifting platform by slide block,Wired rail is installed between slide block and lifting platform,Digital control system is arranged on lathe bed,Tool magazine is arranged on the side of lathe bed,Digital control system and tool magazine are positioned on the both sides of lathe bed and main shaft and are provided with tool striking device.
As further program of the utility model: be provided with locking device on lifting platform, locking device uses manual locking device or hydraulic locking apparatus.
As further program of the utility model: the first servomotor is arranged on elbow by motor cabinet, lifting platform is provided with cylinder and motor.
Compared with prior art, the beneficial effects of the utility model are: this device is reasonable in design, failure rate is low, safety in utilization and good operation stability;Detachability is good, it is simple to install and operational maintenance, uses line rail and slide block between workbench and lifting platform, coefficient of friction when workbench is moved between X-axis, Y-axis and Z axis reduces, thus realize the quick mobile of workbench, accelerate work efficiency, extend the service life of workbench;Outside the main shaft of this device, main spindle box is installed so that the speed of mainshaft can be greatly improved;Use on main shaft on tool striking device and lathe bed and tool magazine is installed, meet the requirement of accurate and quick automatic tool changer;Use the speed change of the second Serve Motor Control main shaft, it is achieved the rotating speed of auto-changing main shaft, improve stock-removing efficiency, meet at a high speed and the requirement of high-efficient cutting processing.
Accompanying drawing explanation
Fig. 1 is the front view of column and knee type machining tool.
Fig. 2 is the left view of column and knee type machining tool.
Wherein: 1-base, 2-lathe bed, 3-lifting platform, 4-workbench, 5-tool magazine, 6-slide block, 7-digital control system, 8-elbow, 9-ball-screw, 10-the first servomotor, 11-main shaft, 12-main spindle box, 13-the second servomotor.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
nullRefer to Fig. 1-2,A kind of column and knee type machining tool,Including base 1、Lathe bed 2、Lifting platform 3、Workbench 4、Tool magazine 5、Digital control system 7、Elbow 8、Ball-screw 9、Servomotor and main shaft 11,Described servomotor includes the first servomotor 10 and the second servomotor 13,Base 1 is positioned at lowermost end,Lathe bed 2 is arranged on the upper end of base 1,The upper end of lathe bed 2 is provided with elbow 8,First servomotor 10 is arranged on the top of elbow 8,Ball-screw 9 is arranged on the lower end of the first servomotor 10,Wired rail is installed on elbow 8,Slide block 6 is installed on line rail,Slide block 6 is connected with ball-screw 9,Ball-screw 9 is also connected with main spindle box 12,Main shaft 11 is arranged in main spindle box 12,Second servomotor 13 is arranged on the upper end of main spindle box 12,Lifting platform 3 is arranged on the front of lathe bed 2,Workbench 4 is arranged on the upper end of lifting platform 3 by slide block 6,Wired rail is installed between slide block 6 and lifting platform 3,Digital control system 7 is arranged on lathe bed 2,Tool magazine 5 is arranged on the side of lathe bed 2,Digital control system 7 and tool magazine 5 are positioned on the both sides of lathe bed 2 and main shaft 11 and are provided with tool striking device.Being provided with locking device on lifting platform 3, locking device uses manual locking device or hydraulic locking apparatus.First servomotor 10 is arranged on elbow 8 by motor cabinet, and lifting platform 3 is provided with cylinder and motor.
Operation principle of the present utility model is: this device uses outer wrap to have the main shaft 11 of main spindle box 12 so that main shaft 11 rotating speed can be greatly improved;Use tool striking device on main shaft 11, meet the requirement of automatic tool changer;Use the second servomotor 13 to control the speed change of main shaft 11, it is achieved the rotating speed of auto-changing main shaft 11, improve stock-removing efficiency;In this device, the motion of the X-axis of workbench 4, Y-axis and Z axis all uses line rail and slide block 6, reduces coefficient of friction, can meet the quick movement requirement of workbench 4, and extend the service life of workbench 4.This device is reasonable in design, failure rate is low, safety in utilization and good operation stability;Detachability is good, it is easily installed and operational maintenance, line rail and slide block 6 is used between workbench 4 and lifting platform 3, coefficient of friction when workbench 4 is moved between X-axis, Y-axis and Z axis reduces, thus realize the quick mobile of workbench 4, accelerate work efficiency, extend the service life of workbench 4;The main shaft 11 of this device is outside is provided with main spindle box 12 so that main shaft 11 rotating speed can be greatly improved;Use on main shaft 11 on tool striking device and lathe bed 2 and tool magazine 5 is installed, meet the requirement of accurate and quick automatic tool changer;Use the second servomotor 13 to control the speed change of main shaft 11, it is achieved the rotating speed of auto-changing main shaft 11, improve stock-removing efficiency, meet at a high speed and the requirement of high-efficient cutting processing.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art is possessed, it is also possible to various changes can be made on the premise of without departing from this patent objective.

Claims (3)

  1. null1. a column and knee type machining tool,It is characterized in that,Including base、Lathe bed、Lifting platform、Workbench、Tool magazine、Digital control system、Elbow、Ball-screw、Servomotor and main shaft,Described servomotor includes the first servomotor and the second servomotor,Base is positioned at lowermost end,Lathe bed is arranged on the upper end of base,The upper end of lathe bed is provided with elbow,First servomotor is arranged on the top of elbow,Ball-screw is arranged on the lower end of the first servomotor,Wired rail is installed on elbow,On line rail, slide block is installed,Slide block is connected with ball-screw,Ball-screw is also connected with main spindle box,Main shaft is arranged in main spindle box,Second servomotor is arranged on the upper end of main spindle box,Lifting platform is arranged on the front of lathe bed,Workbench is arranged on the upper end of lifting platform by slide block,Wired rail is installed between slide block and lifting platform,Digital control system is arranged on lathe bed,Tool magazine is arranged on the side of lathe bed,Digital control system and tool magazine are positioned on the both sides of lathe bed and main shaft and are provided with tool striking device.
  2. Column and knee type machining tool the most according to claim 1, it is characterised in that be provided with locking device on described lifting platform, locking device uses manual locking device or hydraulic locking apparatus.
  3. Column and knee type machining tool the most according to claim 1 and 2, it is characterised in that described first servomotor is arranged on elbow by motor cabinet, and lifting platform is provided with cylinder and motor.
CN201620244408.8U 2016-03-28 2016-03-28 Desk -top machine tool goes up and down Expired - Fee Related CN205552081U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620244408.8U CN205552081U (en) 2016-03-28 2016-03-28 Desk -top machine tool goes up and down

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620244408.8U CN205552081U (en) 2016-03-28 2016-03-28 Desk -top machine tool goes up and down

Publications (1)

Publication Number Publication Date
CN205552081U true CN205552081U (en) 2016-09-07

Family

ID=56814849

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620244408.8U Expired - Fee Related CN205552081U (en) 2016-03-28 2016-03-28 Desk -top machine tool goes up and down

Country Status (1)

Country Link
CN (1) CN205552081U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106736617A (en) * 2017-01-20 2017-05-31 马鞍山马钢表面工程技术有限公司 A kind of lifting lathe for on-line machining

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106736617A (en) * 2017-01-20 2017-05-31 马鞍山马钢表面工程技术有限公司 A kind of lifting lathe for on-line machining

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP03 Change of name, title or address

Address after: 528225 Feng Shangxin's 2 factory building (residence declaration), third industrial zone, Baisha Qiao village, Shihan Town, Nanhai District, Foshan, Guangdong.

Patentee after: Guangdong Chunshang electromechanical Co. Ltd.

Address before: 528000 3A, room 12, C block, block 13, Huabao Road, Chancheng District, Foshan, Guangdong (Foshan Torch Innovation and entrepreneurship Park).

Patentee before: FOSHAN CHUNSHANG ELECTROMECHANICAL CO., LTD.

Address after: 528225 Feng Shangxin's 2 factory building (residence declaration), third industrial zone, Baisha Qiao village, Shihan Town, Nanhai District, Foshan, Guangdong.

Patentee after: Guangdong Chunshang electromechanical Co. Ltd.

Address before: 528000 3A, room 12, C block, block 13, Huabao Road, Chancheng District, Foshan, Guangdong (Foshan Torch Innovation and entrepreneurship Park).

Patentee before: FOSHAN CHUNSHANG ELECTROMECHANICAL CO., LTD.

CP03 Change of name, title or address
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160907

Termination date: 20190328

CF01 Termination of patent right due to non-payment of annual fee