CN206898866U - A kind of mounting assembly for main shaft of numerical control machine tool - Google Patents
A kind of mounting assembly for main shaft of numerical control machine tool Download PDFInfo
- Publication number
- CN206898866U CN206898866U CN201720642980.4U CN201720642980U CN206898866U CN 206898866 U CN206898866 U CN 206898866U CN 201720642980 U CN201720642980 U CN 201720642980U CN 206898866 U CN206898866 U CN 206898866U
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- mounting seat
- slide bar
- screw rod
- plate
- bottom plate
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Abstract
The utility model discloses a kind of mounting assembly for main shaft of numerical control machine tool, lower base upper end is fixedly installed frame main body, the frame main body includes one piece of bottom plate, two blocks of side plates and a top plate, and mutually it is spliced into a rectangular box-like entirety, bottom plate, the equal outward bending in the rear end of side plate and top plate, multiple through holes are provided with the plate face that this is bent to form, a slide bar lower mounting seat is also installed with the front end face of bottom plate, a slide bar is vertically arranged with the slide bar lower mounting seat, the upper end of slide bar is connected in slide bar upper mounting seat, the slide bar upper mounting seat is fixedly installed on the front end face of top plate, it is and relative with slide bar lower mounting seat position.The utility model is novel, reasonable in design and easy to operation, frame main body is spliced into by top plate, bottom plate and side plate, and lightening hole is set, greatly reduce overall volume, reduce weight, and then production cost is also reduced, while by setting slide bar to ensure that the stability and fastness of motion of main shaft.
Description
Technical field
The utility model belongs to digit ctrol machine tool field, specifically, a kind of more particularly to peace for main shaft of numerical control machine tool
Arrangement.
Background technology
CNC milling machine main shaft is used for installing the various cutters for being used to process, and main shaft can be with driving together in process
Motion, is processed.Main shaft is needed to be arranged in main shaft mounting seat, then main shaft mounting seat is arranged on main shaft installation frame.
Existing main shaft installation frame, the deficiency that volume is big, weight weight and production cost are high be present.
Utility model content
In view of the drawbacks described above of prior art, technical problem to be solved in the utility model is to provide one kind and is used for powder
The lower dressing sieve chip architecture that agent makes.
Technical solutions of the utility model are as follows：A kind of mounting assembly for main shaft of numerical control machine tool, including a cuboid
The lower base of shape, the upper surface of the lower base are provided with the square groove penetrated before and after one, the lower base upper end fixed setting
Organic frame body, the frame main body include one piece of bottom plate, two blocks of side plates and a top plate, and be mutually spliced into one it is rectangular box-like
Entirety, the equal outward bending in rear end of the bottom plate, side plate and top plate, and be mutually spliced to form the plate face of an entirety, and
Multiple through holes are provided with the plate face being bent to form, the front end of two blocks of side plates is respectively arranged with a vertical cunning
Rail, a screw rod upper mounting seat is installed with the front end of the top plate, with the screw rod upper mounting seat position relatively, in institute
The front end face for stating bottom plate is installed with a screw rod lower mounting seat, is set between the screw rod lower mounting seat and screw rod upper mounting seat
Be equipped with adjusting screw rod, the upper end of the adjusting screw rod is rotatably connected with the screw rod upper mounting seat, the lower end of the adjusting screw rod with
The screw rod lower mounting seat is rotatably connected, and a slide bar lower mounting seat is also installed with the front end face of the bottom plate, should
A slide bar is vertically arranged with slide bar lower mounting seat, the upper end of the slide bar is connected in slide bar upper mounting seat, on the slide bar
Mounting seat is fixedly installed on the front end face of the top plate, and relative with the slide bar lower mounting seat position.
Using above technical scheme, bottom fixing body of the lower base as whole utility model, for installation frame main body.
Frame main body is mutually spliced by bottom plate, side plate and top plate forms an overall support body for being used for installing machine tool chief axis.Bottom
The plate face bent on plate, side plate and top plate plays a part of blocking, and prevents the operating to machine tool chief axis from having an impact.The plate of bending
The effect of through hole on face is, is on the one hand to be easy to front and rear mutually observation, is on the one hand to mitigate weight.Before side plate
The slide rail installed on end face is used to coordinate the saddle in main shaft mounting seat to use.Adjusting screw rod passes through screw rod upper mounting seat and screw rod
Lower mounting seat is next vertically-mounted, and adjusting screw rod coordinates with the nut seat in main shaft mounting seat, forms feed screw nut's auxiliary structure,
To realize the raising and lowering of main shaft.The effect of slide bar coordinates also for main shaft mounting seat, ensures that main shaft mounting seat rises
Or the stability declined.
Further, in order to mitigate the weight of whole utility model, multiple lightening holes are provided with the top plate.
Further, in order to mitigate the weight of whole utility model, while manufacturing cost is reduced, is easy to frame main body to be arranged on
On lower base, the lower end of the bottom plate is provided with a up-narrow and down-wide trapeze cut.
Beneficial effect：The utility model is novel, reasonable in design and easy to operation, is spelled by top plate, bottom plate and side plate
Frame main body is connected into, and lightening hole is set, greatly reduces overall volume, reduces weight, and then also reduce and be produced into
This, while by setting slide bar to ensure that the stability and fastness of motion of main shaft.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is another structural representation of the present utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
A kind of mounting assembly for main shaft of numerical control machine tool as depicted in figs. 1 and 2, there is the lower seat of a cuboid
Body 1, the upper surface of lower base 1 are provided with the square groove 1a penetrated before and after one, and the upper end of lower base 1 is fixedly installed frame main body 2,
The frame main body 2 includes one piece of bottom plate 2a, two pieces of side plate 2b and a top plate 2c, and be mutually spliced into one it is rectangular box-like whole
Body, bottom plate 2a, side plate 2b and top plate the 2c equal outward bending in rear end, and the plate face of an entirety is mutually spliced to form, and at this
Multiple through holes are provided with the plate face being bent to form, bottom plate 2a lower end is provided with a up-narrow and down-wide trapeze cut.Top
Multiple lightening holes are provided with plate 2c.Two pieces of side plate 2b front end is respectively arranged with a vertical slide rail 3, before top plate 2c
End is installed with a screw rod upper mounting seat 4, with the position of screw rod upper mounting seat 4 relatively, consolidates in bottom plate 2a front end face
Dingan County is equipped with a screw rod lower mounting seat 5, and adjusting screw rod 6 is provided between screw rod lower mounting seat 5 and screw rod upper mounting seat 4, should
The upper end of adjusting screw rod 6 is rotatably connected with screw rod upper mounting seat 4, and lower end and the screw rod lower mounting seat 5 of the adjusting screw rod 6 can turn
Dynamic connection, is also installed with a slide bar lower mounting seat 7 in bottom plate 2a front end face, is set vertically in the slide bar lower mounting seat 7
A slide bar 8 is equipped with, the upper end of slide bar 8 is connected in slide bar upper mounting seat 9, and the slide bar upper mounting seat 9 is fixedly installed on top plate
2c front end face, and it is relative with the position of slide bar lower mounting seat 7.
In specific implementation process, frame main body 2 is arranged on lower base 1 so that on the bottom plate 2a of frame main body 2
Trapeze cut is relative with the square groove 1a positions on lower base 1.The bottom plate 2a of frame main body 2 is welded to connect with lower base 1.Bottom plate
2a, side plate 2b and top plate 2c are welded into an entirety as frame main body 2 by the way of termination is relative, while cause bottom plate
In one plane, the through hole set in all plate faces being bent to form is equal for the plate face that 2a, side plate 2b and top plate 2c are bent to form
To be formed when manufacturing bottom plate 2a, side plate 2b and top plate 2c.Lightening hole on top plate 2c is also to be formed when top plate 2c is manufactured.Side
The slide rail 3 of plate 2b front ends by connector be fixedly welded on above, for coordinate installation main shaft main shaft mounting seat, specifically with
Corresponding saddle is used cooperatively.Screw rod upper mounting seat 4 and screw rod lower mounting seat 5 are respectively welded at top plate 2c's and bottom plate 2a
Front end, and the top and bottom of adjusting screw rod 6 are separately mounted in screw rod upper mounting seat 4 and screw rod lower mounting seat 5.Adjust spiral shell
Bar 6 coordinates with the nut seat in main shaft mounting seat, realizes main shaft mounting seat together with main shaft using the operation principle of feed screw nut pair
Raising and lowering motion.Slide bar 8 is located in main shaft mounting seat, and keeps being slidably matched with main shaft mounting seat, so in master
The stability of main shaft mounting seat can be ensured during the raising and lowering of axle mounting seat by slide bar.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member makes many modifications and variations without creative work can according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (3)
- A kind of 1. mounting assembly for main shaft of numerical control machine tool, it is characterised in that：Lower base (1) including a cuboid, The upper surface of the lower base (1) is provided with the square groove (1a) penetrated before and after one, and lower base (1) upper end is fixedly installed Frame main body (2), the frame main body (2) includes one piece of bottom plate (2a), two pieces of side plates (2b) and a top plate (2c), and mutually spells It is connected into a rectangular box-like entirety, the equal outward bending in rear end of the bottom plate (2a), side plate (2b) and top plate (2c), and mutually The plate face of an entirety is spliced to form, and multiple through holes are provided with the plate face that this is bent to form, two blocks of side plates The front end of (2b) is respectively arranged with a vertical slide rail (3), and a screw rod is installed with the front end of the top plate (2c) Upper mounting seat (4), with screw rod upper mounting seat (4) position relatively, one is installed with the front end face of the bottom plate (2a) Individual screw rod lower mounting seat (5), adjusting screw rod (6) is provided between the screw rod lower mounting seat (5) and screw rod upper mounting seat (4), The upper end of the adjusting screw rod (6) is rotatably connected with the screw rod upper mounting seat (4), the lower end of the adjusting screw rod (6) with it is described Screw rod lower mounting seat (5) is rotatably connected, and a slide bar lower mounting seat is also installed with the front end face of the bottom plate (2a) (7) slide bar (8), is vertically arranged with the slide bar lower mounting seat (7), the upper end of the slide bar (8), which is connected on slide bar, pacifies Filling on seat (9), the slide bar upper mounting seat (9) is fixedly installed on the top plate (2c) front end face, and with being installed under the slide bar Seat (7) position is relative.
- A kind of 2. mounting assembly for main shaft of numerical control machine tool as claimed in claim 1, it is characterised in that：The top plate (2c) On be provided with multiple lightening holes.
- A kind of 3. mounting assembly for main shaft of numerical control machine tool as claimed in claim 1, it is characterised in that：The bottom plate (2a) Lower end be provided with a up-narrow and down-wide trapeze cut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720642980.4U CN206898866U (en) | 2017-06-05 | 2017-06-05 | A kind of mounting assembly for main shaft of numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720642980.4U CN206898866U (en) | 2017-06-05 | 2017-06-05 | A kind of mounting assembly for main shaft of numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206898866U true CN206898866U (en) | 2018-01-19 |
Family
ID=61286950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720642980.4U Active CN206898866U (en) | 2017-06-05 | 2017-06-05 | A kind of mounting assembly for main shaft of numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206898866U (en) |
-
2017
- 2017-06-05 CN CN201720642980.4U patent/CN206898866U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211117 Address after: 350015 Room 201, floor 2, building 2, No. 27, Huli Road, Mawei District, Fuzhou City, Fujian Province (in the pilot Free Trade Zone) Patentee after: Fuzhou zhongkelaimi Technology Co.,Ltd. Address before: 362200 2805, building 18, Baihong yujingtianxia, Meiling street, Jinjiang City, Quanzhou City, Fujian Province Patentee before: JINJIANG HONGJUN ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |