CN204997347U - Unilateral lathe of duplex head multipurpose - Google Patents
Unilateral lathe of duplex head multipurpose Download PDFInfo
- Publication number
- CN204997347U CN204997347U CN201520287564.8U CN201520287564U CN204997347U CN 204997347 U CN204997347 U CN 204997347U CN 201520287564 U CN201520287564 U CN 201520287564U CN 204997347 U CN204997347 U CN 204997347U
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- slide
- line rail
- load
- bearing
- lathe
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Abstract
The utility model discloses an unilateral lathe of duplex head multipurpose, including base, crossbeam, first slide and second slide, the crossbeam is fixed on the base, a crossbeam side sets up the line rail, first slide and second slide are installed respectively on the line rail. The utility model discloses there is following advantage: at unnecessary mould or the work piece of removing, just can accomplish mould or work piece under the condition of the board that does not need to be changed and make, the completion can once only be processed to the blank of mould or work piece from rough machining to the retrofit, especially in the face of more apparent its benefit of the preparation of accurate mould, rough machining board and finish machining board close as an organic wholely, through two kinds of process the time, can practice thrift clamping material loading of work piece, processing correction time, have improved work efficiency.
Description
[technical field]
The utility model relates to machine tool field, is specially the monolateral lathe of a kind of Double-head multipurpose.
[background technology]
Stock-removing machine processes various metal works by cutting, grinding or special process method, makes it the lathe of geometry, dimensional accuracy and the surface quality required by obtaining.As depicted in figs. 1 and 2, it slide comprising base 1, be fixed on the crossbeam 2 on described base and be arranged on described crossbeam 2, described slide is arranged the main shaft 8 for installing the cutters such as milling cutter, and the base under described main shaft 8 arranges movable workbench 5.On the First Line rail 6 that described slide is movably arranged on the side of described crossbeam 2 and the second line rail 7, and be connected with drive screw, described drive screw is connected with described slide, and by servo motor driven.The line rail that described slide can form at First Line rail 6 and the second line rail 7 under the transmission of described drive screw combines and moves.
Above-mentioned lathe matching requirements are comparatively easy, can meet processing technology and require fairly simple metal device.But due to cutting machine head 3 and slide heavier, and in process, also can produce very large torsion etc., depend merely on two line rails and bear simultaneously.Moveable slide needs to bear downward pressure, pressure backward and adds at heavy cut the torsion that man-hour, main shaft produced, and all can produce fatigue damage like this, affect its rigidity and board precision to track and crossbeam 2, can shorten board service life for a long time.
In addition, in the making of precision die workpiece, existing stock-removing machine only has a kind of machining pattern, roughing on heavy cut roughing board, and then be transformed into the upper fine finishining of fine finishining board (as shown in Figure 3), so just need workpiece twice by clamping material loading, and need to purchase two equipment.To repetition dismounting, calibration of workpieces be carried out, complex operation like this, both waste the time that manufacturing procedure needs, turn increased equipment investment, cause workpiece unit price higher, be unfavorable for market competition.
[utility model content]
The purpose of this utility model is the deficiency overcoming the existence of above-described prior art, a kind of Stability Analysis of Structures be provided, ensure board precision, increase the service life and effectively can improve the monolateral lathe of Double-head multipurpose of working (machining) efficiency and precision, being especially applicable to the making of relatively large precision die workpiece.
For achieving the above object, the technical solution of the utility model is: the monolateral lathe of a kind of Double-head multipurpose, comprise base, crossbeam, the first slide and the second slide, described crossbeam is fixed on described base, the side of described crossbeam arranges the antitorque line rail of roughing for installing the first slide and the fine finishining line rail for installing the second slide, the sidewall of described first slide is arranged on the antitorque line rail of roughing by slide block, and described second slide is arranged on fine finishining line rail by slide block; Described cross rail top arranges load-bearing line rail, described first slide arranges bearing block, when the first slide is arranged on described crossbeam, described bearing block is arranged on load-bearing line rail by slide block, and the sidewall of described first slide is arranged on the antitorque line rail of roughing by slide block.When to work pieces process, first can carry out roughing by the first cutting machine head, then carry out retrofit by the second cutting machine head, wherein workpiece again can be dismantled, installs and correct, and effectively raises operating efficiency.
Described load-bearing line rail is made up of the first load-bearing line rail side by side and the second load-bearing line rail, described bearing block is arranged on described first load-bearing line rail and the second load-bearing line rail by the weight supporting slide coordinated with described first load-bearing line rail and the second load-bearing line rail respectively, and the sidewall of described first slide is arranged on antitorque line rail by the antitorque slide block coordinated with described antitorque line rail.
Described bearing block is one piece that the first slide protrudes, and described bearing block arranges the gusset plate for reinforcing.
Crossbeam between described first load-bearing line rail and the second load-bearing line rail is provided with groove, and described groove installs drive screw, and described drive screw is connected with described slide, and by servo motor driven.
Described first slide installs the first working machine head, described second slide installs the second working machine head.
Described first working head and the second working machine head are arranged the main shaft for installing the cutters such as milling cutter.The main shaft be arranged on described first working machine head is slow-speed of revolution height torsion main shaft, and for the roughing of mould or workpiece, the main shaft be arranged on described second working machine head is the meticulous main shaft of the low torsion of high rotating speed, for the retrofit of mould or surface of the work.
Base under described main shaft arranges movable workbench.
Compared with prior art, the utility model has the following advantages: Stability Analysis of Structures, first working machine head is the heavy working machine head that slow-speed of revolution height torsion exports, the work of burden heavy cut, the load-bearing line rail of carrying gravity You She Catching-rabbits on crossbeam that the gravity of slide and operation produce is born, and the cutting torsion produced under the work such as heavy cut because of working machine head (particularly cutting machine head) is then born by the antitorque line rail of the cutting be arranged on beam side wall; Second cutting machine head is the low meticulous cutting machine head turning round output of high rotating speed, the retrofit of burden mould or surface of the work, need not move moulds or workpiece, just mould or workpiece can not needed to complete making under the condition changing board, the blank of described mould or workpiece can disposablely from roughing to retrofit machine, especially in the face of making its benefit more aobvious of precision die.
[accompanying drawing explanation]
Fig. 1 is the three-dimensional structure diagram of existing stock-removing machine;
Fig. 2 is the main TV structure figure of existing stock-removing machine;
Fig. 3 is existing fine finishining cutter three-dimensional structure diagram;
Fig. 4 is the three-dimensional structure diagram of the monolateral stock-removing machine of the utility model multipurpose;
Fig. 5 is the main TV structure figure of the monolateral stock-removing machine of the utility model multipurpose;
Fig. 6 is the right TV structure figure of the monolateral stock-removing machine of the utility model multipurpose;
Fig. 7 is the using state structure chart 1 of the monolateral stock-removing machine of the utility model multipurpose;
Fig. 8 is the using state structure chart 2 of the monolateral stock-removing machine of the utility model multipurpose.
[detailed description of the invention]
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
The monolateral lathe of a kind of Double-head multipurpose, as Figure 4-8, it comprises base 1, crossbeam 2, workbench 5, first slide 32, second slide 41, first working machine head 31 and the second working machine head 4.Described first working machine head 31 can be for carrying out roughing, and described second working machine head 4 can be for fine finishining.Can certainly change described first working machine head 31 as required into can be for carrying out fine finishining, and described second working machine head 4 can be for roughing.Described first working machine head 31 is arranged on the first slide 32, and described second working machine head 4 is arranged on the second slide 41.Described crossbeam 2 is portal frame mechanism, and two ends column is fixed on described base 1, described crossbeam 2 one side arranges line rail, described first slide 32 and the second slide 41 are arranged on described line rail respectively, when to work pieces process, the second working machine head 4 wherein can be in holding state in side, first can carry out roughing by the first working machine head 31, then fine finishining is carried out by the second working machine head 4, wherein workpiece again can be dismantled, installs and process correction, effectively raises operating efficiency.Arrange in the side of described crossbeam 2 for the antitorque line rail 26 of roughing of installing the first slide 32 and the fine finishining line rail 25 for installing the second slide 41, the first slide 32, first working machine head 31 and the second slide 41, second working machine head 4 are arranged on independently on line rail.
Described crossbeam 2 top arranges load-bearing line rail, described first slide 32 arranges bearing block 33, when the first slide 32 is arranged on described crossbeam 2, described bearing block 33 is arranged on load-bearing line rail, and the sidewall of described first slide 32 is arranged on for antitorque antitorque line rail 26 of described roughing.Wherein, described load-bearing line rail is made up of the first load-bearing line rail 23 and the second load-bearing line rail 24 being arranged on described crossbeam 2 top end surface both sides side by side, and described bearing block 33 is arranged on described first load-bearing line rail 23 and the second load-bearing line rail 24 by the weight supporting slide 9 coordinated with described first load-bearing line rail 23 and the second load-bearing line rail 24 respectively.Described bearing block 33 is one piece that the first slide 32 protrudes, and described bearing block 33 arranges the gusset plate 35 for reinforcing, for reinforcing.Improve weight capacity.Crossbeam 2 between described first load-bearing line rail 23 and the second load-bearing line rail 24 is provided with groove 21, and described groove 21 installs drive screw, and described drive screw is connected with described slide, and by servo motor driven.
Described first working machine head 31 and the second working machine head 4 are arranged the main shaft 8 for installing the cutters such as milling cutter.Base 1 under described main shaft 8 arranges movable workbench 5.When using, as shown in Figure 7 and Figure 8, when described first working machine head 31 works, described second working machine head 4 is in holding state on one side, and when described second working machine head 4 works, described first working machine head 31 is in holding state on one side.
Cutting torsion of the present utility model and load-bearing pressure are subject to by antitorque line rail and load-bearing line rail bearing and are decomposed respectively, can alleviate because the power of cutting machine head all directions is to the fatigue damage that line rail combines and crossbeam produces, ensure board precision, extend board service life, heavy cut roughing board and fine finishining board are integrated, the workpiece clamped one time material loading time can be saved and process correction time, improve the precision of operating efficiency and die workpiece.
Working machine head of the present utility model can be cutting machine head, for the operation such as cutting.The utility model is specially adapted to Mould Machining, the main shaft be wherein arranged on described first working machine head 31 is slow-speed of revolution height moment of torsion main shaft, for the roughing of mould or workpiece, the main shaft be arranged on described second working machine head 4 is high rpm low torque main shaft, for the retrofit of mould or surface of the work.
Although the utility model describes with reference to specific embodiment, this description not meaning that is construed as limiting the utility model.With reference to description of the present utility model, other change of the disclosed embodiments, all can expect for those skilled in the art, this change should belong in appended claims limited range.
Claims (7)
1. the monolateral lathe of Double-head multipurpose, comprise crossbeam, the first slide and the second slide, it is characterized in that, described crossbeam is fixed on base, the side of described crossbeam arranges the antitorque line rail of roughing for installing the first slide and the fine finishining line rail for installing the second slide, described first slide is arranged on the antitorque line rail of roughing by slide block, and described second slide is arranged on fine finishining line rail by slide block; Described cross rail top arranges load-bearing line rail, described first slide arranges bearing block, when the first slide is arranged on described crossbeam, described bearing block is arranged on load-bearing line rail by slide block, and the sidewall of described first slide is arranged on the antitorque line rail of roughing on described beam side wall.
2. according to the monolateral lathe of a kind of Double-head multipurpose according to claim 1, it is characterized in that, described load-bearing line rail is made up of the first load-bearing line rail side by side and the second load-bearing line rail, described bearing block is arranged on described first load-bearing line rail and the second load-bearing line rail by the weight supporting slide coordinated with described first load-bearing line rail and the second load-bearing line rail respectively, and the sidewall of described first slide is arranged on antitorque line rail by the antitorque slide block coordinated with described antitorque line rail.
3. according to the monolateral lathe of a kind of Double-head multipurpose according to claim 2, it is characterized in that, described bearing block is one piece that the first slide protrudes, and described bearing block arranges the gusset plate for reinforcing.
4. according to the monolateral lathe of a kind of Double-head multipurpose according to claim 2, it is characterized in that, crossbeam between described first load-bearing line rail and the second load-bearing line rail is provided with groove, and described groove installs drive screw, and described drive screw is connected with described slide.
5. according to the monolateral lathe of a kind of Double-head multipurpose according to claim 1, it is characterized in that, described first slide installs the first working machine head, described second slide installs the second working machine head.
6. according to the monolateral lathe of a kind of Double-head multipurpose according to claim 5, it is characterized in that, described first working head and the second working machine head arrange main shaft.
7., according to the monolateral lathe of a kind of Double-head multipurpose according to claim 6, it is characterized in that, the base under described main shaft arranges movable workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287564.8U CN204997347U (en) | 2015-05-06 | 2015-05-06 | Unilateral lathe of duplex head multipurpose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287564.8U CN204997347U (en) | 2015-05-06 | 2015-05-06 | Unilateral lathe of duplex head multipurpose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204997347U true CN204997347U (en) | 2016-01-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520287564.8U Expired - Fee Related CN204997347U (en) | 2015-05-06 | 2015-05-06 | Unilateral lathe of duplex head multipurpose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204997347U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827302A (en) * | 2015-05-06 | 2015-08-12 | 广州泰胜数控机械有限公司 | Double-head multi-purpose single-sided machine tool |
| CN106863486A (en) * | 2017-02-07 | 2017-06-20 | 广州纬纶信息科技有限公司 | A kind of single gantry two-shipper head drilling equipment control method |
-
2015
- 2015-05-06 CN CN201520287564.8U patent/CN204997347U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827302A (en) * | 2015-05-06 | 2015-08-12 | 广州泰胜数控机械有限公司 | Double-head multi-purpose single-sided machine tool |
| CN106863486A (en) * | 2017-02-07 | 2017-06-20 | 广州纬纶信息科技有限公司 | A kind of single gantry two-shipper head drilling equipment control method |
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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 |
Granted publication date: 20160127 Termination date: 20180506 |
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| CF01 | Termination of patent right due to non-payment of annual fee |