CN208913152U - A kind of novel lathe spindle box - Google Patents
A kind of novel lathe spindle box Download PDFInfo
- Publication number
- CN208913152U CN208913152U CN201821740458.0U CN201821740458U CN208913152U CN 208913152 U CN208913152 U CN 208913152U CN 201821740458 U CN201821740458 U CN 201821740458U CN 208913152 U CN208913152 U CN 208913152U
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- CN
- China
- Prior art keywords
- axle box
- frame
- opening
- section
- fixed plate
- 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.)
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Abstract
The utility model discloses a kind of novel lathe spindle boxes, including axle box, support section and adjustment frame, the profile of the axle box is the rectangular box-like structure of inner hollow, the cabinet two sides of axle box have rectangular section opening and frame opening, it is provided on the axle box on the cross section of section opening and is provided with side opening, it opens up and is provided with face on the axle box outer wall of frame opening, the support section is provided with two groups, one group of support section is equipped with by bolt inside adjustment frame, another group of support section is mounted on section open interior, adjustment frame is mounted on frame open interior, part between the guide-track groove of axle box lower surface is provided with a pair of of fixing bolt, case fixed plate is arranged on the fixing bolt, bottom fixture nut is arranged on fixing bolt below the case fixed plate.The lathe headstock can adjust the axial line of machine tool chief axis, can adjust the axial line of main shaft to the position parallel with guide rail, and popularity is suitble to use.
Description
Technical field
The utility model belongs to machine tool technology field, and in particular to a kind of novel lathe spindle box.
Background technique
Lathe refers to the machine of manufacture machine, also known as machine-tool or toolroom machine, traditionally abbreviation lathe.It is generally divided into gold
Belong to stock-removing machine, forging machine tool and wood craft machines etc., there are many method of processing equipment part in modern mechanical manufacturing, except cutting adds
Outside work, there are also casting, forging, welding, punching press, extruding etc., as long as belonging to, required precision is higher and surface roughness requirements are thinner
Part generally all need to finally be processed on lathe with the method for cutting, and lathe rises in the construction of national economic modernization
Significant role.
Conventional horizontal machine tool is typically provided with laterally disposed spindle box, and main shaft is connect with chuck, conventional main shaft
Case is commonly mounted directly to the left side of the guide rail of cast iron manufacture, error occurs in assembly or with using the increase of time to occur
After hitting the accidents such as knife, there is offset, conventional machine tool tune due to the error of assembly or shock in the shaft core position of spindle box inner main axis
The axle center of whole spindle box inner main axis is more troublesome.
Summary of the invention
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of novel lathe spindle box
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel lathe spindle box, including axis
Case, support section and adjustment frame, the profile of the axle box are the rectangular box-like structure of inner hollow, and the cabinet two sides of axle box are opened respectively
There are rectangular section opening and frame opening, is provided on the cross section of section opening on the axle box and is provided with side opening, open up the axis of frame opening
Face is provided on box outer wall, the support section is provided with two groups, and adjustment frame inside is equipped with one group of support section by bolt, another
Group support section is mounted on section open interior, and adjustment frame is mounted on frame open interior.
Preferably, the axle box bottom is provided with a pair of guide rails slot, and the part between the guide-track groove of axle box lower surface is provided with one
To fixing bolt, it is arranged with case fixed plate on the fixing bolt, is arranged with bottom on the fixing bolt below the case fixed plate
Portion's fixture nut.
Preferably, the support section includes interior annular, outer toroid and fixed plate, is vertically arranged with a pair in the interior annular
Interior ring seat, the outer toroid are sheathed on outside interior annular, and the outer ring seat with the cooperation of interior ring seat, the outer ring are provided in outer toroid
It is provided with bore in seat and interior ring seat, ring screw thread is provided on the inner wall of the bore, interior annular passes through gyration bolt and outer toroid
Rotation connection, the outer toroid two sides are horizontally disposed a pair of of horizontal axis, and horizontal axis outer cover is equipped with horizontal set, and horizontal set and fixed plate are one
Body formula structure is provided with plate hole in fixed plate.
Preferably, the adjustment frame includes inside casing and outline border, and the inside casing is placed on inside outline border, and the outline border side is set
There is inner panel, the inner panel is equipped with threaded block, and the outline border other side is equipped with frame fixed plate, is provided with side channel in the frame fixed plate, interior
Translot is provided on frame, the translot is corresponding with the screw thread hole site inside threaded block, and inside casing is determined bolt by slot and fixed with outline border.
Preferably, the frame opening width that is opened up on the axle box and outline border it is of same size, save opening width be equal to it is outer
The shortest distance between the mounting plate of annulus two sides, the height of inside casing are equal to the height of the square space in outline border.
The technical effect and advantage of the utility model: the novel lathe spindle box is made by adjusting frame relative to cabinet
Offset and inside casing adjust the angular deviation that main shaft reduces the axial line and guide rail of main shaft relative to the offset with outline border with this, thus
Make the axial line of main shaft parallel with guide rail, main box is consolidated using the combination of case fixed plate, fixing bolt and bottom fixture nut
Dead axle case, it is fixed simple easy to use, cooperated using the guide rail of two guide-track grooves and lathe and fixed, effectively prevents screw assembly
The offset error that may cause.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the lower structure schematic diagram of the utility model；
Fig. 3 is the left side structure schematic diagram of the utility model；
Fig. 4 is the right side structure schematic diagram of the utility model；
Fig. 5 is the support section structure schematic diagram of the utility model；
Fig. 6 is the support section sectional view of the utility model；
Fig. 7 is the gyration bolt arrangement schematic diagram of the utility model；
Fig. 8 is the adjustment frame positive structure schematic of the utility model；
Fig. 9 is the adjustment frame structure schematic diagram of the utility model；
Figure 10 is that the slot of the utility model determines bolt arrangement schematic diagram.
In figure: 1 axle box, 101 bottom fixture nuts, 102 casees fixed plates, 103 fixing bolts, 104 guide-track grooves, 105 cabinets,
106 side openings, 107 sections opening, 108 faces, 109 frames opening, 2 support sections, 201 fixed plates, 202 horizontal axis, 203 horizontal sets, 204 plates
Hole, 205 interior annulars, ring seat, 207 ring screw threads, 208 outer toroids, 209 outer ring seats, 210 bore, 211 gyration bolts, 3 are adjusted in 206
Whole frame, 301 side channels, 302 frame fixed plates, 303 outline borders, 304 threaded blocks, 305 inner panels, 306 inside casings, 307 translots, 308 slots determine spiral shell
Bolt.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of novel lathe spindle box as Figure 1-10 shows, including axle box 1,2 and of support section
Frame 3 is adjusted, the profile of the axle box 1 is the rectangular box-like structure of inner hollow, the 105 two sides side of having of cabinet of axle box 1
The section opening 107 and frame opening 109 of shape, are provided on the axle box 1 on the cross section of section opening 107 and are provided with side opening 106, open up frame
Face 108 is provided on 1 outer wall of axle box of opening 109, the support section 2 is provided with two groups, adjusts and installs inside frame 3 by bolt
There is one group of support section 2, another group of support section 2 is mounted on inside section opening 107, and adjustment frame is mounted on inside frame opening 109.
Specifically, 1 bottom of axle box is provided with a pair of guide rails slot 104, the part between 1 lower surface guide-track groove 104 of axle box
It is provided with a pair of of fixing bolt 103, case fixed plate 102,102 lower section of case fixed plate are arranged on the fixing bolt 103
Fixing bolt 103 on be arranged with bottom fixture nut 101, simple and convenient by the fixed axle box 1 of case fixed plate 102, dismounting is just
It is prompt.
Specifically, the support section 2 includes interior annular 205, outer toroid 208 and fixed plate 201, in the interior annular 205
Be vertically arranged with ring seat 206 in a pair, the outer toroid 208 is sheathed on outside interior annular 205, be provided in outer toroid 208 with
The outer ring seat 209 that interior ring seat 206 cooperates is provided with bore 210, the bore 210 in the outer ring seat 209 and interior ring seat 206
Inner wall on be provided with ring screw thread 207, interior annular 205 is rotatablely connected by gyration bolt 211 and outer toroid 208, the outer toroid
208 two sides are horizontally disposed a pair of of horizontal axis 202, and 202 outer cover of horizontal axis is equipped with horizontal set 203, and horizontal set 203 is one with fixed plate 201
Body formula structure is provided with plate hole 204 in fixed plate 201.
Specifically, the adjustment frame 3 includes inside casing 306 and outline border 303, the inside casing 306 is placed on inside outline border 303,
303 side of outline border is equipped with inner panel 305, and the inner panel 305 is equipped with threaded block 304, and 303 other side of outline border is fixed equipped with frame
Plate 302 is provided with side channel 301 in the frame fixed plate 302, translot 307, the translot 307 and threaded block is provided on inside casing 306
Screw thread hole site inside 304 is corresponding, and inside casing 306 determines bolt 308 by slot and outline border 303 is fixed.
Specifically, the frame that opens up on the axle box 1 is open, 109 width and outline border 303 is of same size, and section is open 107
Width is equal to the shortest distance between 208 two sides mounting plate 201 of outer toroid, and the height of inside casing 306 is equal in outline border 303
The height of square space.
Specifically, the novel lathe spindle box, 205 internal installation shaft of interior annular in two groups of support sections 2 is held, in bearing
Installation main shaft in portion's adjusts main shaft relative to the longitudinal inclined of guide rail by position of the outline border 303 of mobile adjustment frame 3 on axle box 1
Difference adjusts lateral deviation of the main shaft relative to guide rail relative to the position of outline border 303 by adjusting inside casing 306, and slot determines bolt 308
It is threaded into inside seat 304 across translot 307 and fixes position of the inside casing 306 relative to outline border 303, slot determines bolt 308 across side
Slot 301, which is screwed into inside face 108, fixes position of the outline border 303 relative to axle box 1, and inside casing 306 can be sliding in 303 inner transverse of outline border
Dynamic, outline border 303 can make main shaft that can flexibly swing in 1 inside of axle box in frame 109 inside longitudinal sliding motions of opening, support section 2, support
2 structures are saved similar to universal joint.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of novel lathe spindle box, including axle box (1), support section (2) and adjustment frame (3), it is characterised in that: the axle box
(1) profile is the rectangular box-like structure of inner hollow, and cabinet (105) two sides of axle box (1) have rectangular section opening
(107) it is open (109) with frame, is provided on the axle box (1) on the cross section of section opening (107) and is provided with side opening (106), open up frame
It is provided with face (108) on axle box (1) outer wall of opening (109), the support section (2) is provided with two groups, leads to inside adjustment frame (3)
It crosses bolt and one group of support section (2) is installed, another group of support section (2) is mounted on section opening (107) inside, and adjustment frame is mounted on frame
Be open (109) inside.
2. a kind of novel lathe spindle box according to claim 1, it is characterised in that: axle box (1) bottom is provided with one
To guide-track groove (104), the part between axle box (1) lower surface guide-track groove (104) is provided with a pair of of fixing bolt (103), described
It is arranged on fixing bolt (103) case fixed plate (102), is arranged on the fixing bolt (103) below the case fixed plate (102)
There are bottom fixture nut (101).
3. a kind of novel lathe spindle box according to claim 1, it is characterised in that: the support section (2) includes inner circle
Ring (205), outer toroid (208) and fixed plate (201) are vertically arranged with ring seat in a pair (206) on the interior annular (205),
The outer toroid (208) is sheathed on interior annular (205) outside, is provided in outer toroid (208) outer with interior ring seat (206) cooperation
It is provided with bore (210) in ring seat (209), the outer ring seat (209) and interior ring seat (206), on the inner wall of the bore (210)
It is provided with ring screw thread (207), interior annular (205) is rotatablely connected by gyration bolt (211) and outer toroid (208), the outer toroid
(208) two sides are horizontally disposed has a pair of of horizontal axis (202), and horizontal axis (202) outer cover is equipped with horizontal set (203), horizontal set (203) and fixation
Plate (201) is an integral structure, and plate hole (204) are provided in fixed plate (201).
4. a kind of novel lathe spindle box according to claim 1, it is characterised in that: the adjustment frame (3) includes inside casing
(306) and outline border (303), the inside casing (306) are placed on outline border (303) inside, and outline border (303) side is equipped with inner panel
(305), the inner panel (305) is equipped with threaded block (304), and outline border (303) other side is equipped with frame fixed plate (302), the frame
It is provided with side channel (301), is provided on inside casing (306) translot (307), the translot (307) and threaded block in fixed plate (302)
(304) internal screw thread hole site is corresponding, and inside casing (306) is determined bolt (308) and outline border (303) by slot and fixed.
5. a kind of novel lathe spindle box according to claim 1, it is characterised in that: the frame opened up on the axle box (1)
Opening (109) width is of same size with outline border (303), and the width of section opening (107) is equal to the installation of outer toroid (208) two sides admittedly
The shortest distance between fixed board (201), the height of inside casing (306) are equal to the height of the square space in outline border (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821740458.0U CN208913152U (en) | 2018-10-26 | 2018-10-26 | A kind of novel lathe spindle box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821740458.0U CN208913152U (en) | 2018-10-26 | 2018-10-26 | A kind of novel lathe spindle box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208913152U true CN208913152U (en) | 2019-05-31 |
Family
ID=66710633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821740458.0U Expired - Fee Related CN208913152U (en) | 2018-10-26 | 2018-10-26 | A kind of novel lathe spindle box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208913152U (en) |
-
2018
- 2018-10-26 CN CN201821740458.0U patent/CN208913152U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190531 Termination date: 20201026 |