CN204235136U - The portable numerical control cutting machine longitudinal rail - Google Patents
The portable numerical control cutting machine longitudinal rail Download PDFInfo
- Publication number
- CN204235136U CN204235136U CN201420564170.8U CN201420564170U CN204235136U CN 204235136 U CN204235136 U CN 204235136U CN 201420564170 U CN201420564170 U CN 201420564170U CN 204235136 U CN204235136 U CN 204235136U
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- China
- Prior art keywords
- groove
- framework
- central panel
- numerical control
- side plate
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of the portable numerical control cutting machine longitudinal rail, comprise central panel framework and the side plate framework being fixedly connected on central panel framework both sides, and adopt straight line hollow frame structure; The above and below of central panel framework is set to concave surface; Be fixedly connected with by two symmetrical risers and in trapezoidal shape between concave surface; The above and below of side plate framework is equipped with the first groove for installing straight optical axis; The side of plate frame body is provided with the second groove for installing heavy caliber straight optical axis; The nook of the upper recess surface of central panel framework is provided with the 3rd groove for holding bolt column and nut; Be provided with the 4th groove for holding bolt column and nut below side plate framework, described 4th groove is positioned at inside described first groove.The utility model possesses unique design, and it is little that compact contour structures makes it possess occupied ground, stable, the feature that cutting accuracy is high.
Description
Technical field
The utility model relates to the portable numerical control cutting machine apparatus field, particularly relates to a kind of the portable numerical control cutting machine longitudinal rail.
Background technology
Current, the straight line longitudinal rail majority of the portable numerical control cutting machine that our factory purchasing department buys from guide rail manufacturer is structure as depicted in figs. 1 and 2, the straight line longitudinal rail that buying is returned is mounted on the portable numerical control cutting machine of our factory production, producing through client's practice feedack and factory department technical staff, detect discovery, there is technological deficiency in the straight line longitudinal rail in Fig. 1 and Fig. 2:
The first, straight line longitudinal rail all selects entity aluminum alloy materials to make, and guide rail overall weight is heavier, and consumptive material is high, Whole Equipment transport and displacement inconvenience;
Second, two side plate top and bottom of straight line longitudinal rail all offer the mounting groove for installing straight optical axis, Numerical control cutting machine equipment carries out longitudinal direction when moving back and forth on straight line longitudinal rail, often there is plant bottom case friction linear optical axis, cause equipment and straight optical axis wearing and tearing large, be most importantly, upper and lower buckle straight optical axis when equipment is installed, when the running of reality, often there is the asynchronous of equipment two Slideslip in equipment, and then causes carving precise decreasing;
3rd, originally, for tooth bar is fixedly installed in by fastening bolt in the upper recess surface of straight line longitudinal rail, technician needs the bolt mounting holes on tooth bar to carry out installation fastening bolt one by one, and then fastening bolt screwed in bolt hole corresponding to upper recess surface by instrument, installation is wasted time and energy, and installs weak effect, affects operating efficiency.
Summary of the invention
The purpose of this utility model is for overcoming the above-mentioned first to the 3rd the deficiencies in the prior art, providing a kind of the portable numerical control cutting machine longitudinal rail.
For achieving the above object, the utility model adopts following technical proposals:
The portable numerical control cutting machine longitudinal rail; Described guide rail comprises central panel framework and is fixedly connected on the side plate framework on central panel framework both sides, and adopts straight line hollow frame structure;
The above and below of described central panel framework is set to concave surface;
Be fixedly connected with by two symmetrical risers and in trapezoidal shape between described concave surface;
The above and below of described side plate framework is equipped with the first groove for installing straight optical axis; The side of described plate frame body is provided with the second groove for installing heavy caliber straight optical axis;
The nook of the upper recess surface of described central panel framework is provided with the 3rd groove for holding bolt column and nut;
Be provided with the 4th groove for holding bolt column and nut below described side plate framework, described 4th groove is positioned at inside described first groove.
As preferably, the nut bottom that bottom surface and first groove of described first groove hold contacts.
As preferably, the bolt column bottom surface that bottom surface and the 4th groove of described 4th groove hold contacts.
The beneficial effects of the utility model are,
1. guide rail entirety adopts hollow rectilinear frame framework, and aluminum alloy material, compression mould is shaping, and the material consumptive material of processing and fabricating reduces greatly, cost-saving, weight saving, and then guide rail convenient in carrying.
The above and below of 2. side plate framework is equipped with the first groove for installing straight optical axis; The side of plate frame body is provided with the second groove for installing heavy caliber straight optical axis; As above arrange, in the groove of correspondence, straight optical axis is installed respectively, it should be noted that, fixing direct optical axis is installed in the above and below that this design changed original only side plate framework, and the design ensure that the stability of the overall slip on guide rail of numerical control operating platform, the progressive precision that ensure that engraving, equipment is also at the bottom of wear rate simultaneously, and service life extends.
3. the first-class spaced hole be provided with for holding fastening screw hitching post of the tooth bar of existing use, during installation, first by the hole of fastening screw hitching post through correspondence on tooth bar, then to screw on bottom fastening bolt nut, tooth bar entirety is lifted, fastening screw hitching post on tooth bar, nut aim at the front end groove port of the 3rd groove, and bolt column and nut are inserted; Longitudinally pull tooth bar, by the bolt column on tooth bar and nut all as in the 3rd groove; Finally by power tool by fastening bolt screw on nut, and then be arranged on tooth bar mounting groove by fastening for tooth bar; Installation rate is fast, and good fixing effect, improves operating efficiency.
4. be provided with the 4th groove for holding bolt column and nut below side plate framework, described 4th groove is positioned at inside described first groove; The bolt column bottom surface that bottom surface and the 4th groove of the 4th groove hold contacts; It should be noted that, the bolt column of indication and nut are bedplates for being connected and fixed the straight line framework be positioned at bottom guide rail here; Play the stable support of guide rail entirety and meet numerical control operating platform (it should be noted that, numerical control operating platform is the numerical control system controller that market is often used: have import brand Panasonic, Mitsubishi, Siemens etc.; Domestic brand: as Guangzhou numerical control, crowd is emerging control, and triumphant grace Supreme Being etc., are the finished product can bought on the market.) avoid the requirement rubbing and damage of contacting to earth.
The utility model possesses unique design, and it is little that compact contour structures makes it possess occupied ground, stable, the feature that cutting accuracy is high.
Accompanying drawing explanation
Fig. 1 and Fig. 2 is original guide rail sectional view;
Fig. 3 is sectional view of the present utility model;
Fig. 4 is whole structure figure of the present utility model;
Wherein 1. first grooves, 2. the 3rd groove, 3. the second groove, 4. the first groove, 5. the 4th groove;
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Embodiment
Shown in composition graphs 1 to Fig. 4, the portable numerical control cutting machine longitudinal rail; Guide rail comprises central panel framework and is fixedly connected on the side plate framework on central panel framework both sides, and adopts straight line hollow frame structure; The above and below of central panel framework is set to concave surface; Be fixedly connected with by two symmetrical risers and in trapezoidal shape between concave surface; The above and below of side plate framework is equipped with the first groove 1,4 for installing straight optical axis; The side of plate frame body is provided with the second groove 3 for installing heavy caliber straight optical axis; The nook of the upper recess surface of central panel framework is provided with the 3rd groove 2 for holding bolt column and nut; The 4th groove 5 for holding bolt column and nut is provided with below side plate framework, 4th groove 5 is positioned at inside described first groove 1, the nut bottom that bottom surface and first groove 1 of the first groove 1 hold contacts, and the bolt column bottom surface that bottom surface and the 4th groove 5 of the 4th groove 5 hold contacts.
Needing again to illustrate, must there is certain altitude in the bottom of guide rail and ground, is namely realized by straight line hollow frame base;
During installation, base top spiral is connected with bolt, bolt stands upside down and arranges, top attaching nut, bolt is inserted in the 4th groove 5, plays the effect of fixed support guide rail, simultaneously can also by changing the bolt of differing heights and screwing connected height of nut, regulate the height with ground bottom guide rail, and then meet processing request.
During installation, straight optical axis correspondence is arranged in the first groove 1,4 and second groove 3, bolt column is interted in the hole on tooth bar, and screw on nut; By front end the 3rd groove 2 otch of the nuts and bolt post calibration guide rail on tooth bar, and nuts and bolt post is inserted; The longitudinal sliding motion of last tractive tooth bar, nuts and bolt posts all on tooth bar is all inserted in the 3rd groove, and then fastening bolt, is mounted on tooth bar above the 22 groove.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (3)
1. the portable numerical control cutting machine longitudinal rail; It is characterized in that, described guide rail comprises central panel framework and is fixedly connected on the side plate framework on central panel framework both sides, and adopts straight line hollow frame structure;
The above and below of described central panel framework is set to concave surface;
Be fixedly connected with by two symmetrical risers and in trapezoidal shape between described concave surface;
The above and below of described side plate framework is equipped with the first groove for installing straight optical axis; The side of described plate frame body is provided with the second groove for installing heavy caliber straight optical axis;
The nook of the upper recess surface of described central panel framework is provided with the 3rd groove for holding bolt column and nut;
Be provided with the 4th groove for holding bolt column and nut below described side plate framework, described 4th groove is positioned at inside described first groove.
2. the portable numerical control cutting machine longitudinal rail as claimed in claim 1, it is characterized in that, the nut bottom that bottom surface and first groove of described first groove hold contacts.
3. the portable numerical control cutting machine longitudinal rail as claimed in claim 1 or 2, it is characterized in that, the bolt column bottom surface that bottom surface and the 4th groove of described 4th groove hold contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564170.8U CN204235136U (en) | 2014-09-28 | 2014-09-28 | The portable numerical control cutting machine longitudinal rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564170.8U CN204235136U (en) | 2014-09-28 | 2014-09-28 | The portable numerical control cutting machine longitudinal rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204235136U true CN204235136U (en) | 2015-04-01 |
Family
ID=52764688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420564170.8U Expired - Fee Related CN204235136U (en) | 2014-09-28 | 2014-09-28 | The portable numerical control cutting machine longitudinal rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204235136U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112570A (en) * | 2016-08-25 | 2016-11-16 | 江南数控机床有限公司 | A kind of column of machining center |
| CN108916171A (en) * | 2018-08-30 | 2018-11-30 | 安徽拓普龙数控设备制造有限公司 | A kind of fastening assembly |
-
2014
- 2014-09-28 CN CN201420564170.8U patent/CN204235136U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106112570A (en) * | 2016-08-25 | 2016-11-16 | 江南数控机床有限公司 | A kind of column of machining center |
| CN108916171A (en) * | 2018-08-30 | 2018-11-30 | 安徽拓普龙数控设备制造有限公司 | A kind of fastening assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20210928 |