CN204248849U - The scraping auxiliary mould of Longmen machine tool main spindle box - Google Patents
The scraping auxiliary mould of Longmen machine tool main spindle box Download PDFInfo
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- CN204248849U CN204248849U CN201420750095.4U CN201420750095U CN204248849U CN 204248849 U CN204248849 U CN 204248849U CN 201420750095 U CN201420750095 U CN 201420750095U CN 204248849 U CN204248849 U CN 204248849U
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- spindle box
- main spindle
- scraping
- portable plate
- machine tool
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Abstract
The utility model discloses a kind of scraping auxiliary mould of Longmen machine tool main spindle box.This scraping auxiliary mould comprises: main spindle box support, is formed with the spatial accommodation holding main spindle box and vertically place in the middle of it; Fixed bar, fixed bar vertically penetrates main spindle box inside, and then makes main spindle box vertically be arranged in the spatial accommodation of main spindle box support; And main shaft installation accuracy detects auxiliary, it comprises: cylinder and portable plate, the both sides of described portable plate are slidably matched by the line rail of slide block and main spindle box, center upper portion has the amesdial installation portion upwards extended, described cylinder is fixed on main spindle box support, the piston rod of cylinder is connected with portable plate, promotes portable plate slide on the line rail of main spindle box by cylinder, and then drives amesdial to measure along the coupon slip be contained on main shaft.This scraping auxiliary mould can ensure that main spindle box is vertically placed and carry out scraping, and the data recorded after making the data that record during scraping and installing are consistent, with the machining accuracy by lathe.
Description
Technical field
The utility model relates to Longmen machine tool field, particularly a kind of scraping auxiliary mould of Longmen machine tool main spindle box.
Background technology
Longmen machine tool, when filling main shaft on main spindle box, in order to ensure precision and the stability of lathe, generally needs the installation faying face of scraping main spindle box and main shaft.
The scraping method of conventional master spindle case is faced up and carry out scraping at main spindle box horizontal positioned, line rail (hard rail).The method due to actual installation complete after main spindle box be vertical direction, and the quality of main spindle box is comparatively large, therefore under the influence of gravity, the data recorded during scraping with install after the data that record have deviation.This deviation can cause the precision of lathe to reduce.
In addition, by the scraping of main spindle box horizontal positioned, due to scraping personnel erect-position and scraping be inconvenient to scraping difficulty is increased.
The information being disclosed in this background technology part is only intended to increase the understanding to general background of the present utility model, and should not be regarded as admitting or imply in any form that this information structure has been prior art that persons skilled in the art are known.
Utility model content
The purpose of this utility model is the scraping auxiliary mould providing a kind of simple and reasonable Longmen machine tool main spindle box, the scraping auxiliary mould of this Longmen machine tool main spindle box can ensure that main spindle box is vertically placed and carry out scraping, the data recorded after making the data that record during scraping and installing are consistent, with the machining accuracy by lathe.In addition, the scraping auxiliary mould of this Longmen machine tool main spindle box is also reserved with the erect-position of scraping personnel, scraping is conveniently carried out, reduces the difficulty of scraping.
For achieving the above object, the utility model provides the scraping auxiliary mould of Longmen machine tool main spindle box, comprise: main spindle box support, be formed with the spatial accommodation holding main spindle box and vertically place in the middle of it, the region that when all sides of this spatial accommodation are formed with scraping, people stands; Fixed bar, its section is grooved or L-type, sidewall is provided with spaced bolt through-hole, main spindle box support is provided with corresponding bolt hole, described fixed bar vertically penetrates main spindle box inside, bolt is connected by fastening nuts with the bolt through-hole of fixed bar sidewall through the bolt hole of main spindle box support, the cinclides of main spindle box sidewall, and then makes main spindle box vertically be arranged in the spatial accommodation of main spindle box support; And main shaft installation accuracy detects auxiliary, it comprises: cylinder and portable plate, the both sides of described portable plate are slidably matched by the line rail of slide block and main spindle box, center upper portion has the amesdial installation portion upwards extended, described cylinder is fixed on main spindle box support, the piston rod of cylinder is connected with portable plate, promotes portable plate slide on the line rail of main spindle box by cylinder, and then drives amesdial to measure along the coupon slip be contained on main shaft.
Preferably, in technique scheme, before main spindle box support, add the stair in the region of standing for people during upper and lower scraping, and the surrounding in the region that people stands is added with guardrail when scraping.
Preferably, in technique scheme, on main spindle box support, the position of corresponding main spindle box is also provided with L-type block.
Preferably, in technique scheme, the piston rod of cylinder is connected with portable plate by L-type block.
Preferably, in technique scheme, main shaft installation accuracy detects auxiliary and also comprises baffle plate, and baffle plate is fixed on the line trackside of main spindle box support, for carrying out spacing to the slip of portable plate.
Compared with prior art, the utility model has following beneficial effect: the scraping auxiliary mould of this Longmen machine tool main spindle box can ensure that main spindle box is vertically placed and carry out scraping, the data recorded after making the data that record during scraping and installing are consistent, with the machining accuracy by lathe.In addition, the scraping auxiliary mould of this Longmen machine tool main spindle box is also reserved with the erect-position of scraping personnel, scraping is conveniently carried out, reduces the difficulty of scraping.
Accompanying drawing explanation
Fig. 1 is the perspective view of the scraping auxiliary mould of Longmen machine tool main spindle box of the present utility model.
Fig. 2 is the side-looking structural representation of the scraping auxiliary mould of Longmen machine tool main spindle box of the present utility model.
Fig. 3 is the sectional structure schematic diagram in the B-B direction of Fig. 2.
Fig. 4 is the first main TV structure schematic diagram of the scraping auxiliary mould of Longmen machine tool main spindle box of the present utility model.
Fig. 5 is the sectional structure schematic diagram in the C-C direction of Fig. 4.
Fig. 6 is the second main TV structure schematic diagram of the scraping auxiliary mould of Longmen machine tool main spindle box of the present utility model.
Fig. 7 is the sectional structure schematic diagram in the D-D direction of Fig. 6.
Fig. 8 is the backsight structural representation of the scraping auxiliary mould of Longmen machine tool main spindle box of the present utility model.
Fig. 9 is the sectional structure schematic diagram in the E-E direction of Fig. 8.
Figure 10 is the main spindle box support of the scraping auxiliary mould of Longmen machine tool main spindle box of the present utility model and the main TV structure schematic diagram of fixed bar.
Figure 11 is the main TV structure schematic diagram of the main shaft installation accuracy detection auxiliary of the scraping auxiliary mould of Longmen machine tool main spindle box of the present utility model.
Figure 12 is the sectional structure schematic diagram in the A-A direction of Figure 10.
Figure 13 is the side-looking structural representation of the main shaft installation accuracy detection auxiliary of the scraping auxiliary mould of Longmen machine tool main spindle box of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail, but is to be understood that protection domain of the present utility model not by the restriction of detailed description of the invention.
Clearly represent unless otherwise other, otherwise in whole description and claims, term " comprise " or its conversion as " comprising " or " including " etc. by be understood to include the element of stating or part, and do not get rid of other element or other part.
As shown in Figures 1 to 9, the concrete structure according to the scraping auxiliary mould of the Longmen machine tool main spindle box of the utility model detailed description of the invention comprises: main spindle box support 1 and fixed bar 2, and main shaft installation accuracy detects auxiliary.Wherein, the centre of main spindle box support 1 is formed with the spatial accommodation of fixed bar 2 and main spindle box 3, and the region that when all sides of this spatial accommodation are formed with scraping, people stands, facilitates scraping person to work.Fixed bar 2 can ensure that main spindle box is vertically placed and carry out scraping, and the data recorded after making the data that record during scraping and installing are consistent, with the machining accuracy by lathe.In addition, the main spindle box support 1 of the scraping auxiliary mould of this Longmen machine tool main spindle box is also reserved with the erect-position of scraping personnel, scraping is conveniently carried out, reduces the difficulty of scraping.
Wherein, the centre of main spindle box support 1 is formed with the spatial accommodation of the spatial accommodation that main spindle box 3 is vertically placed, and the region that when all sides of this spatial accommodation are formed with scraping, people stands, this standing area is above the ground level, and facilitates scraping person to work.In addition, before main spindle box support 1, installed stair additional for this standing area up and down, and the surrounding in the region that people stands has added guardrail when scraping.
As shown in Figure 10, fixed bar 2, its section is grooved or L-type, sidewall is provided with spaced bolt through-hole, main spindle box support is provided with corresponding bolt hole, it is inner that fixed bar 2 vertically penetrates main spindle box 3, and bolt 13 is connected by fastening nuts with the bolt through-hole of fixed bar sidewall through the bolt hole of main spindle box support, the cinclides of main spindle box sidewall, and then main spindle box is vertically arranged in the spatial accommodation of main spindle box support.During use, first fixed bar 2 is placed on the spatial accommodation in the middle of main spindle box support 1, then being sling by main spindle box 3 with driving is enclosed within fixed bar 2, by fastening nuts be connected with the bolt through-hole of fixed bar sidewall by bolt 13 through the bolt hole of main spindle box support, the cinclides of main spindle box sidewall, and then main spindle box is vertically arranged in the spatial accommodation of main spindle box support again.(it can be also 2 sections by fixed bar saw for convenience, 2 sections of fixed bars are put into main spindle box locking from main tapping areole), fixed bar 2 can ensure that main spindle box is vertically placed and carry out scraping, the data recorded after making the data that record during scraping and installing are consistent, with the machining accuracy by lathe.
As shown in Figure 11 to Figure 13, main shaft installation accuracy detects auxiliary and comprises: cylinder 4, baffle plate 5, portable plate 6 and L-type block 7, the both sides of portable plate 6 are slidably matched by the line rail of slide block and main spindle box 3, center upper portion has the amesdial installation portion upwards extended, and measures for adsorbing the installation accuracy of amesdial to main shaft.Cylinder 4 is fixed on main spindle box support 1, and the piston rod of cylinder 4 is connected with portable plate 6 by L-type block 7, promotes portable plate 6 slide on the line rail of main spindle box 3 by cylinder 4, and then drives amesdial to measure along the coupon slip be contained on main shaft.Baffle plate 5 is fixed on the line trackside of main spindle box support 1, for carrying out spacing to the slip of portable plate 6.
As shown in Figure 11 to Figure 13, concrete installation steps are: first main spindle box support 1 fixes on the ground, and main spindle box 3 lies in a horizontal plane in ground and reaches the standard grade rail level upward.First baffle plate 5 (is fallen to prevent main tapping slide block in the process with driving movement, lead-off line rail), portable plate 6 is (in order to improve the precision of measurement, therefore by six slide block interlocks, more close to the installation situation of main tapping reality, make the result measured more accurate) be contained in successively on main spindle box 3, then L-type block 7 to be fixed on the screwed hole of portable plate 6.
Then fixed bar 2 is placed in the middle of main spindle box support 1, being sling by main spindle box 3 with driving is enclosed within fixed bar 2, then cylinder 4 is screwed on main spindle box support, to make the borehole jack on L-type block 7 on the piston rod of cylinder 4 (to try hard to recommend relative to employment compare effort because portable plate quality is 36.5kg with train operation adjustment headstock again, therefore cylinder-pushed is adopted, for scraping person reduces the heavy burdens), after main spindle box 3 is sling and is put into fixed bar, by the position of now main spindle box L-type block 12 can be fixed on main spindle box support and (place main tapping position for next scraping and positioning datum is provided), again original framework 2 bolt 13 of 5 M16 is locked on main spindle box support, finally by rack sleeve 8, main shaft 9 is contained on main spindle box, again coupon 10 is contained in apical position amesdial 11 being adsorbed on by main shaft portable plate 6, then start to measure and scraping.When promoting to prevent cylinder, slide block is released line rail, therefore will through calculating the cylinder determined the initial of slide block and final position and select stroke suitable.In formal use, the efficiency of main spindle box scraping significantly improves, and alleviates the workload of scraping person, shortens the production cycle greatly, also improves the corresponding precision of lathe.
To sum up, the scraping auxiliary mould of this Longmen machine tool main spindle box can ensure that main spindle box is vertically placed and carry out scraping, and the data recorded after making the data that record during scraping and installing are consistent, with the machining accuracy by lathe.In addition, the scraping auxiliary mould of this Longmen machine tool main spindle box is also reserved with the erect-position of scraping personnel, scraping is conveniently carried out, reduces the difficulty of scraping.
The aforementioned description to concrete exemplary of the present utility model is to illustrate and the object of illustration.These descriptions not want the utility model to be defined as disclosed precise forms, and obviously, according to above-mentioned instruction, can much change and change.The object selected exemplary embodiment and describe is to explain certain principles of the present utility model and practical application thereof, thus those skilled in the art can be realized and utilize various different exemplary of the present utility model and various different selection and change.Scope of the present utility model is intended to limited by claims and equivalents thereof.
Claims (5)
1. a scraping auxiliary mould for Longmen machine tool main spindle box, is characterized in that, comprising:
Main spindle box support, is formed with the spatial accommodation holding main spindle box and vertically place in the middle of it, the region that when all sides of this spatial accommodation are formed with scraping, people stands;
Fixed bar, its section is grooved or L-type, the sidewall of this fixed bar is provided with spaced bolt through-hole, main spindle box support is provided with corresponding bolt hole, described fixed bar vertically penetrates main spindle box inside, bolt is connected by fastening nuts with the bolt through-hole of fixed bar sidewall through the bolt hole of main spindle box support, the cinclides of main spindle box sidewall, and then makes main spindle box vertically be arranged in the spatial accommodation of main spindle box support; And
Main shaft installation accuracy detects auxiliary, it comprises: cylinder and portable plate, the both sides of described portable plate are slidably matched by the line rail of slide block and main spindle box, the center upper portion of this portable plate has the amesdial installation portion upwards extended, described cylinder is fixed on main spindle box support, the piston rod of cylinder is connected with portable plate, promotes portable plate slide on the line rail of main spindle box by cylinder, and then drives amesdial to measure along the coupon slip be contained on main shaft.
2. the scraping auxiliary mould of Longmen machine tool main spindle box according to claim 1, it is characterized in that, add the stair in the region of standing for people during upper and lower scraping before described main spindle box support, and the surrounding in the region that people stands is added with guardrail when scraping.
3. the scraping auxiliary mould of Longmen machine tool main spindle box according to claim 1, is characterized in that, on described main spindle box support, the position of corresponding main spindle box is also provided with L-type block.
4. the scraping auxiliary mould of Longmen machine tool main spindle box according to any one of claim 1 to 3, is characterized in that, the piston rod of described cylinder is connected with portable plate by L-type block.
5. the scraping auxiliary mould of Longmen machine tool main spindle box according to claim 4, is characterized in that, described main shaft installation accuracy detects auxiliary and also comprises baffle plate, and described baffle plate is fixed on the line trackside of main spindle box support, for carrying out spacing to the slip of portable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750095.4U CN204248849U (en) | 2014-12-03 | 2014-12-03 | The scraping auxiliary mould of Longmen machine tool main spindle box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420750095.4U CN204248849U (en) | 2014-12-03 | 2014-12-03 | The scraping auxiliary mould of Longmen machine tool main spindle box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204248849U true CN204248849U (en) | 2015-04-08 |
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ID=52953199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420750095.4U Expired - Fee Related CN204248849U (en) | 2014-12-03 | 2014-12-03 | The scraping auxiliary mould of Longmen machine tool main spindle box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204248849U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526658A (en) * | 2014-12-03 | 2015-04-22 | 宁波天瑞精工机械有限公司 | Scraping assisting fixture of gantry type machine tool spindle box |
| CN110605416A (en) * | 2019-09-17 | 2019-12-24 | 雷沃工程机械集团有限公司 | Excavator main platform machining tool, machining device and machining method |
-
2014
- 2014-12-03 CN CN201420750095.4U patent/CN204248849U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526658A (en) * | 2014-12-03 | 2015-04-22 | 宁波天瑞精工机械有限公司 | Scraping assisting fixture of gantry type machine tool spindle box |
| CN110605416A (en) * | 2019-09-17 | 2019-12-24 | 雷沃工程机械集团有限公司 | Excavator main platform machining tool, machining device and machining method |
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|---|---|---|---|
| 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: 20150408 Termination date: 20151203 |
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| EXPY | Termination of patent right or utility model |