CN202155707U - Numerical control machining center - Google Patents

Numerical control machining center Download PDF

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Publication number
CN202155707U
CN202155707U CN201120219461XU CN201120219461U CN202155707U CN 202155707 U CN202155707 U CN 202155707U CN 201120219461X U CN201120219461X U CN 201120219461XU CN 201120219461 U CN201120219461 U CN 201120219461U CN 202155707 U CN202155707 U CN 202155707U
Authority
CN
China
Prior art keywords
fixed
guide rail
numerical control
screw mandrel
servomotor
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
CN201120219461XU
Other languages
Chinese (zh)
Inventor
董继锋
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.)
Hangzhou Hong Tai Numerical Control Device Co Ltd
Original Assignee
Hangzhou Hong Tai Numerical Control Device 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 Hangzhou Hong Tai Numerical Control Device Co Ltd filed Critical Hangzhou Hong Tai Numerical Control Device Co Ltd
Priority to CN201120219461XU priority Critical patent/CN202155707U/en
Application granted granted Critical
Publication of CN202155707U publication Critical patent/CN202155707U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to machining equipment, in particular to a numerical control machining center, which mainly solves the technical problems that a numerical control machining center in the prior art is simpler in structure and incapable of positioning products in multiple directions, so that machining precision is lower, the defective rate of produced products is higher, and the like. The numerical control machining center comprises a base provided with a left vertical column and a right vertical column, a beam is fixed to the upper ends of the left vertical column and the right vertical column, an X guide rail is arranged on the beam, an X slider is movably connected onto the X guide rail, a Z sliding saddle is fixed to the X slider, an X lead screw is connected onto the beam, the Z sliding saddle is movably connected onto the X lead screw and movably connected with a Z guide rail through a Z slider, the Z guide rail is fixed onto a Z seat, a Z lead screw is arranged on the Z seat, the Z sliding saddle is connected onto the Z lead screw, a spindle servo motor is fixed to the lower portion of the Z seat and connected with a spindle, and an X servo motor and the spindle servo motor are connected with a numerical control box through a circuit.

Description

A kind of numerical control machining center
Technical field
The utility model relates to a kind of machining equipment, especially relates to a kind of numerical control machining center.
Background technology
Numerical control machining center has special advantages aspect the processing engraving; Therefore it has obtained to use widely; Present numerical control machining center operated by rotary motion has single main shaft device, and cooked mode is single and working (machining) efficiency is lower, is difficult to adapt to the requirement of enterprise's large-scale production.Chinese patent disclose a kind of in low retaining numerical control machining center (Granted publication number: CN100448609C); It comprises workbench, and motor, support are housed on workbench, motor and be supported between the rotating shaft in the support and be provided with transmission; Chuck is equipped with in the rotating shaft termination; On workbench, be positioned at the relative position place of chuck tailstock is housed, top relative in the tailstock with center chuck, transmission is cog belt transmission or gear drive or chain gear transmission.But the structure of this numerical control machining center is comparatively simple, can't on a plurality of directions, position product, so machining accuracy is lower, and the product defect rate of producing is higher.
The utility model content
The utility model provides a kind of numerical control machining center; It mainly is that to solve the structure of existing in prior technology numerical control machining center comparatively simple; Can't on a plurality of directions, position, so machining accuracy is lower the more high technical problem of producing of product defect rate to product.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals:
A kind of numerical control machining center of the utility model comprises base, and base is provided with left column and right column; The upper end of described left column, right column is fixed with crossbeam, and crossbeam is provided with the X guide rail, is connected with the X slide block on the X guide rail; The X slide block is fixed with the Z saddle, also is connected with the X screw mandrel through X screw mandrel supporting seat on the crossbeam, and the X screw mandrel connects the X servomotor; The Z saddle is movably connected on the X screw mandrel through screw thread, and the Z saddle is connected with the Z guide rail through the Z slide block, and the Z guide rail is fixed on the Building Z; Be fixed with the Z servomotor on the Building Z, the Z servomotor connects the Z screw mandrel, and the Z saddle is through being threaded on the Z screw mandrel; The bottom, Building Z is fixed with the main axle servo motor, and the main axle servo motor connects main shaft, and X servomotor, main axle servo motor connect the numerical control case through circuit.The numerical control case can be controlled the X servomotor and start; The X screw mandrel can drive the Z saddle and horizontally slip; While Z servomotor can drive the Building Z and slide up and down; Make main shaft to move up and down, can on horizontal, vertical direction, can locate main shaft like this, thereby processing is got up more accurate.
As preferably, described base is provided with the Y guide rail, slidely connects work top on the Y guide rail, also is fixed with the Y servomotor on the base, and the Y servomotor connects the Y screw mandrel, and work top is through the Y screw mandrel that is threaded.Through the Y servomotor, can drive work top and move forward and backward, thereby can on fore-and-aft direction, locate workpiece.
As preferably, be fixed with tool magazine on described left column or the right column.The Building Z can move to a side of crossbeam, and the cutter in the tool magazine can be installed on the main shaft automatically.
Therefore, the utility model utilizes X screw mandrel, Y screw mandrel, Z screw mandrel, and location main shaft and workpiece on the direction of top to bottom, left and right, front and rear make that like this accuracy of processing is higher, operates comparatively easy, simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the utility model.
Parts, position and numbering among the figure: base 1, left column 2, right column 3, crossbeam 4, X guide rail 5, X slide block 6, Z saddle 7, X screw mandrel supporting seat 8, X screw mandrel 9, Z slide block 10, Z guide rail 11, Building Z 12, Z servomotor 13, main axle servo motor 14, work top 15, Y servomotor 16, tool magazine 17, main shaft 18, Y guide rail 19.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment: a kind of numerical control machining center of this example like Fig. 1, has a base 1; Base is provided with Y guide rail 19, slidely connects work top 15 on the Y guide rail 19, also is fixed with Y servomotor 16 on the base; The Y servomotor connects the Y screw mandrel, and work top is through the Y screw mandrel that is threaded.Base is provided with left column 2 and right column 3, and the upper end of left column 2, right column 3 is fixed with crossbeam 4, also is fixed with tool magazine 17 on the left column.Crossbeam is provided with X guide rail 5, is connected with X slide block 6 on the X guide rail, and the X slide block is fixed with Z saddle 7; Also be connected with X screw mandrel 9 through X screw mandrel supporting seat 8 on the crossbeam, the X screw mandrel connects the X servomotor, and the Z saddle is movably connected on the X screw mandrel through screw thread; The Z saddle is connected with Z guide rail 11 through Z slide block 10, and the Z guide rail is fixed on the Building Z 12, is fixed with Z servomotor 13 on the Building Z; The Z servomotor connects the Z screw mandrel, and Z saddle 7 is through being threaded on the Z screw mandrel, and the bottom, Building Z is fixed with main axle servo motor 14; The main axle servo motor connects main shaft 18, and X servomotor, main axle servo motor connect the numerical control case through circuit.
During use, workpiece is fixed on the work top 15, drives work top through Y servomotor 16 and move forward and backward, make workpiece arrive assigned address.Through X driven by servomotor X screw mandrel 9 rotation, make that Z saddle 7 can move left and right, make main shaft 18 be positioned at the workpiece top.After Z servomotor 13 started, main shaft can drop to the workpiece place, starts main axle servo motor 14 at last, and main shaft 18 can be processed workpiece.
The above is merely the specific embodiment of the utility model; But the architectural feature of the utility model is not limited thereto; Any those skilled in the art is in the field of the utility model, and variation of being done or modification all are encompassed among the claim of the utility model.

Claims (3)

1. a numerical control machining center comprises base (1), and base is provided with left column (2) and right column (3); The upper end that it is characterized in that described left column (2), right column (3) is fixed with crossbeam (4), and crossbeam is provided with X guide rail (5), is connected with X slide block (6) on the X guide rail; The X slide block is fixed with Z saddle (7), also is connected with X screw mandrel (9) through X screw mandrel supporting seat (8) on the crossbeam, and the X screw mandrel connects the X servomotor; The Z saddle is movably connected on the X screw mandrel through screw thread, and the Z saddle is connected with Z guide rail (11) through Z slide block (10), and the Z guide rail is fixed on the Building Z (12); Be fixed with Z servomotor (13) on the Building Z; The Z servomotor connects the Z screw mandrel, and Z saddle (7) is through being threaded on the Z screw mandrel, and the bottom, Building Z is fixed with main axle servo motor (14); The main axle servo motor connects main shaft (18), and X servomotor, main axle servo motor connect the numerical control case through circuit.
2. a kind of numerical control machining center according to claim 1; It is characterized in that described base (1) is provided with Y guide rail (19); Slidely connect work top (15) on the Y guide rail; Also be fixed with Y servomotor (16) on the base, the Y servomotor connects the Y screw mandrel, and work top is through the Y screw mandrel that is threaded.
3. a kind of numerical control machining center according to claim 1 and 2 is characterized in that being fixed with tool magazine (17) on described left column (2) or the right column (3).
CN201120219461XU 2011-06-27 2011-06-27 Numerical control machining center Expired - Fee Related CN202155707U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120219461XU CN202155707U (en) 2011-06-27 2011-06-27 Numerical control machining center

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120219461XU CN202155707U (en) 2011-06-27 2011-06-27 Numerical control machining center

Publications (1)

Publication Number Publication Date
CN202155707U true CN202155707U (en) 2012-03-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120219461XU Expired - Fee Related CN202155707U (en) 2011-06-27 2011-06-27 Numerical control machining center

Country Status (1)

Country Link
CN (1) CN202155707U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102871751A (en) * 2012-09-29 2013-01-16 常州特舒隆机电设备有限公司 Artificial tooth machining machine
CN103465038A (en) * 2013-09-06 2013-12-25 苏州凯欧机械科技有限公司 High-precision high-rigidity positioning bench for surface of black chromium coating
CN104084804A (en) * 2014-06-27 2014-10-08 赵秋燕 Combined machine tool
CN110181091A (en) * 2019-06-26 2019-08-30 吴瑞亚 A kind of numerical control device for plate drilling
CN110315349A (en) * 2019-07-31 2019-10-11 江西乔扬数控设备有限公司 A kind of overweight carrying CNC planer type milling machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102871751A (en) * 2012-09-29 2013-01-16 常州特舒隆机电设备有限公司 Artificial tooth machining machine
CN102871751B (en) * 2012-09-29 2015-07-15 常州特舒隆机电设备有限公司 Artificial tooth machining machine
CN103465038A (en) * 2013-09-06 2013-12-25 苏州凯欧机械科技有限公司 High-precision high-rigidity positioning bench for surface of black chromium coating
CN104084804A (en) * 2014-06-27 2014-10-08 赵秋燕 Combined machine tool
CN110181091A (en) * 2019-06-26 2019-08-30 吴瑞亚 A kind of numerical control device for plate drilling
CN110315349A (en) * 2019-07-31 2019-10-11 江西乔扬数控设备有限公司 A kind of overweight carrying CNC planer type milling machine

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Legal Events

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C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120307

Termination date: 20140627