CN106862944B - Bridge-type Five-axis NC Machining Center lathe bed pillar construction and its manufacturing method - Google Patents
Bridge-type Five-axis NC Machining Center lathe bed pillar construction and its manufacturing method Download PDFInfo
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- CN106862944B CN106862944B CN201710239327.8A CN201710239327A CN106862944B CN 106862944 B CN106862944 B CN 106862944B CN 201710239327 A CN201710239327 A CN 201710239327A CN 106862944 B CN106862944 B CN 106862944B
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- lathe bed
- column
- turntable mounting
- right column
- docking section
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a kind of bridge-type Five-axis NC Machining Center lathe bed pillar construction and its manufacturing method, bridge-type Five-axis NC Machining Center lathe bed pillar construction includes lathe bed, left column and right column, and the lathe bed has left docking section and right docking section；The left column is fixedly connected on left docking section；The right column is fixedly connected on right docking section, and the right column, the left column, the lathe bed include the internal frame with type chamber and be filled in the intracavitary cast mineral body of type.The present invention can reduce processing cost, and use mineral-filled technology, reduce difficulty of processing and the requirement to processing machine tool, increase lathe self weight so that the shock resistance of lathe is reinforced.
Description
Technical field
The present invention relates to a kind of bridge-type Five-axis NC Machining Center lathe bed pillar construction and its manufacturing methods.
Background technique
Currently, bridge-type Five-axis NC Machining Center lathe bed pillar construction mainly uses monoblock cast, and generally integral type adds
Work, it is overall structure, and material is casting, need to by Wooden Pattern Making, casting and etc. could form；Because the structure is integrated
Formula, overall structure height is higher, lathe type selecting rough machined for the lathe bed there are limitation, in addition the later maintenance of wooden model at
This is also relatively high.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies of existing technologies, a kind of bridge-type Five-axis NC Machining Center is provided
Lathe bed pillar construction, it can reduce processing cost, and use mineral-filled technology, reduce difficulty of processing and to processing machine tool
Requirement, increase lathe self weight so that the shock resistance of lathe is reinforced.
In order to solve the above-mentioned technical problem, the technical scheme is that a kind of bridge-type Five-axis NC Machining Center lathe bed column
Structure, it includes:
Lathe bed, the lathe bed have left docking section and right docking section；
Left column, the left column are fixedly connected on left docking section；
Right column, the right column are fixedly connected on right docking section, and the right column, the left column, described
Lathe bed includes the internal frame with type chamber and is filled in the intracavitary cast mineral body of type.
Further for facilitating the filling mineral casting material into the frame of right column, the frame facet of the right column
At least one right column fill process hole that the type chamber being provided in the frame with right column is connected, the mineral of the right column
Casting body is packed into type chamber from right column fill process hole and forms.
Further for facilitating the filling mineral casting material into the frame of left column, the frame facet of the left column
At least one left column fill process hole that the type chamber being provided in the frame with left column is connected, the mineral of the left column
Casting body is packed into type chamber from left column fill process hole and forms.
Further for the filling mineral casting material into the frame of lathe bed is facilitated, the bottom of the frame of the lathe bed is arranged
There is lathe bed fill process hole, the cast mineral body of the lathe bed is packed into type chamber from lathe bed fill process hole and forms.
Further, the bottom of the right column is provided with turntable mounting-positioning holes, and the bottom of the right column
Turntable mounting surface is provided on medial surface, the right docking section is provided with lower turntable mounting-positioning holes at the corresponding positions,
And lower turntable mounting surface is provided on the medial surface of the right docking section, when right column is fixedly connected on right docking section,
The upper turntable mounting-positioning holes and the lower turntable mounting-positioning holes are spliced into entire turntable mounting-positioning holes, described above to turn
Platform mounting surface and the lower turntable mounting surface are spliced into entire turntable mounting surface.
Further, the junction between the left column and the left docking section of the lathe bed and/or the right column and institute
The junction stated between the right docking section of lathe bed is provided with pin bank.
Further, the pin bank includes along the neat key of joint of faying face extension and/or perpendicular to the spacer pin of faying face.
The present invention also provides a kind of manufacturing method of bridge-type Five-axis NC Machining Center lathe bed pillar construction, the step of method in
Contain:
(a) lathe bed, left column and the corresponding frame of right column, after the completion of timeliness, the filling mineral into each frame are prepared
Casting body forms lathe bed, left column and right column；
(b) the lower turntable mounting-positioning holes to the upper turntable mounting-positioning holes of right column and upper turntable mounting surface, lathe bed and
Lower turntable mounting surface, the rail-sides benchmark on left column, successively roughing and the semifinishing of the rail-sides benchmark on right column, really
There are surplus on turntable mounting-positioning holes, upper turntable mounting surface, lower turntable mounting-positioning holes and lower turntable mounting surface on guarantor, and it is right
Remaining machined surface processing of lathe bed, left column and right column is in place；
(c) left column is fixedly connected on the left docking section of lathe bed, right column is fixedly connected on to the right docking of lathe bed
In portion；During the connection process, the upper turntable mounting-positioning holes and the lower turntable mounting-positioning holes are spliced into entire turntable
Mounting-positioning holes, the upper turntable mounting surface and the lower turntable mounting surface are spliced into entire turntable mounting surface；
(d) to rail-sides benchmark, the right column on the turntable mounting-positioning holes and turntable mounting surface, left column being spliced to form
On rail-sides benchmark finished, meet processing request.
Further, in the step (c), first left column and right column are mounted on lathe bed by multiple screws,
Then coarse adjustment left column and the side of the guide rail on right column by face parallel and right column upper turntable mounting-positioning holes and
Coaxial, the lock-screw after the completion of adjusting of the lower turntable mounting-positioning holes of right docking section, in the left docking section of left column and lathe bed
Junction and the junction of right docking section of right column and lathe bed squeeze into perpendicular to the spacer pin of faying face and/or along knot
The neat key of joint that conjunction face extends.
After above-mentioned technical proposal, the present invention has the following beneficial effects:
1, it using the structure of frame, and is filled in the structure Minerals of frame, forming is simple, reduces Wooden Pattern Making and maintenance
Expense, cost is relatively low, while environmental protection；
2, method of the invention is segmented using roughing, and finishing combination reduces the requirement to processing work machine tool；
3, lathe dead weight is increased, its shock resistance is increased.
Detailed description of the invention
Fig. 1 is the perspective view one of bridge-type Five-axis NC Machining Center lathe bed pillar construction of the invention；
Fig. 2 is the perspective view two of bridge-type Five-axis NC Machining Center lathe bed pillar construction of the invention；
Fig. 3 is the perspective view of left column of the invention；
Fig. 4 is the perspective view of right column of the invention；
Fig. 5 is the perspective view of lathe bed of the invention.
Specific embodiment
In order that the present invention can be more clearly and readily understood, right below according to specific embodiment and in conjunction with attached drawing
The present invention is described in further detail,
As shown in Fig. 1~5, a kind of bridge-type Five-axis NC Machining Center lathe bed pillar construction, it includes:
Lathe bed 1, the lathe bed 1 have left docking section and right docking section；
Left column 2, the left column 2 are fixedly connected on left docking section；
Right column 3, the right column 3 are fixedly connected on right docking section, and the right column 3, the left column 2,
The lathe bed 1 includes the internal frame with type chamber and is filled in the intracavitary cast mineral body of type.
It is connected as shown in figure 4, the frame facet of the right column 3 is provided with the type chamber in the frame of right column 3
At least one right column fill process hole 31, the cast mineral body of the right column 3 fills from right column fill process hole 31
Enter type chamber and forms.
It is connected as shown in figure 3, the frame facet of the left column 2 is provided with the type chamber in the frame of left column 2
At least one left column fill process hole 21, the cast mineral body of the left column 2 fills from left column fill process hole 21
Enter type chamber and forms.
The bottom of the frame of the lathe bed 1 is provided with lathe bed fill process hole, and the cast mineral body of the lathe bed 1 is from lathe bed
Fill process hole is packed into type chamber and forms.
As shown in Fig. 1,2,4, the bottom of the right column 3 is provided with turntable mounting-positioning holes 32, and described right vertical
Turntable mounting surface 33 is provided on the medial surface of the bottom of column 3, the right docking section is provided with down at the corresponding positions to be turned
Platform mounting-positioning holes 12, and lower turntable mounting surface 13 is provided on the medial surface of the right docking section, connect when right column 3 is fixed
It connects when on right docking section, the upper turntable mounting-positioning holes 32 and the lower turntable mounting-positioning holes 12 are spliced into entire turn
Platform mounting-positioning holes, the upper turntable mounting surface 33 and the lower turntable mounting surface 13 are spliced into entire turntable mounting surface.
As shown in Figure 1, 2, the junction between the left column 2 and the left docking section of the lathe bed 1 and/or the right side are vertical
Junction between column 3 and the right docking section of the lathe bed 1 is provided with pin bank；The pin bank includes along the neat of faying face extension
Key of joint 4 and/or spacer pin 5 perpendicular to faying face.
In the present embodiment, it using the structure of frame, and is filled in the structure Minerals of frame, forms lathe bed 1, left column
2, right column 3, forming is simple, reduces Wooden Pattern Making and maintenance cost, and cost is relatively low, while environmental protection；In addition, using mineral-filled
Mode, increase lathe dead weight, increase its shock resistance.
Contain in the step of manufacturing method of the bridge-type Five-axis NC Machining Center lathe bed pillar construction:
(a) lathe bed 1, left column 2 and the corresponding frame of right column 3 are prepared and fills mine into each frame after the completion of timeliness
Object casting body forms lathe bed 1, left column 2 and right column 3；Wherein, frame can be made of steel plate welding.
(b) it is fixed to install to the lower turntable of the upper turntable mounting-positioning holes 32 of right column 3 and upper turntable mounting surface 33, lathe bed 1
Position hole 12 and lower turntable mounting surface 13, the rail-sides benchmark on left column 2, the rail-sides benchmark successively roughing on right column 3
And semifinishing, it is ensured that upper turntable mounting-positioning holes 32, upper turntable mounting surface 33, lower turntable mounting-positioning holes 12 and lower turntable peace
There are surpluses on dress face 13, and in place to the processing of remaining machined surface of lathe bed 1, left column 2 and right column 3；
(c) left column 2 is fixedly connected on the left docking section of lathe bed 1, right column 3 is fixedly connected on to the right side of lathe bed 1
On docking section；During the connection process, the upper turntable mounting-positioning holes 32 and the lower turntable mounting-positioning holes 12 are spliced into whole
A turntable mounting-positioning holes, the upper turntable mounting surface 33 and the lower turntable mounting surface 13 are spliced into entire turntable installation
Face；
(d) to turntable mounting-positioning holes and turntable mounting surface being spliced to form, the rail-sides benchmark on left column 2, right vertical
Rail-sides benchmark on column 3 is finished, and processing request is met.
In the step (c), first left column 2 and right column 3 are mounted on lathe bed 1 by multiple screws 6, then
Coarse adjustment left column 2 is with the side of the guide rail on right column 3 by the upper turntable mounting-positioning holes 32 of the parallel and right column 3 in face
With coaxial, lock-screw 6 after the completion of adjusting of the lower turntable mounting-positioning holes 12 of right docking section, on a left side for left column 2 and lathe bed 1
The spacer pin 5 perpendicular to faying face is squeezed into the junction of the junction of docking section and the right docking section of right column 3 and lathe bed 1
And/or the neat key of joint 4 extended along faying face.
Method of the invention is segmented using roughing, finishing combination, to reduce the requirement to processing work machine tool.
Particular embodiments described above, pair present invention solves the technical problem that, technical scheme and beneficial effects carry out
It is further described, it should be understood that the above is only a specific embodiment of the present invention, is not limited to this
Invention, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in this hair
Within bright protection scope.
Claims (8)
1. a kind of manufacturing method of bridge-type Five-axis NC Machining Center lathe bed pillar construction, bridge-type Five-axis NC Machining Center lathe bed pillar construction
Include:
Lathe bed (1), the lathe bed (1) have left docking section and right docking section；
Left column (2), the left column (2) are fixedly connected on left docking section；
Right column (3), the right column (3) is fixedly connected on right docking section, and the right column (3), the left column
(2), the lathe bed (1) includes the internal frame with type chamber and is filled in the intracavitary cast mineral body of type,
It is characterized in that containing in the step of method:
(a) lathe bed (1), left column (2) and the corresponding frame of right column (3) is prepared to fill after the completion of timeliness into each frame
Cast mineral body forms lathe bed (1), left column (2) and right column (3)；
(b) the lower turntable of the upper turntable mounting-positioning holes (32) of right column (3) and upper turntable mounting surface (33), lathe bed (1) is pacified
Fill location hole (12) and lower turntable mounting surface (13), the rail-sides benchmark on left column (2), the guide rail side group on right column (3)
Quasi- successively roughing and semifinishing, it is ensured that upper turntable mounting-positioning holes (32), upper turntable mounting surface (33), the installation of lower turntable are fixed
There are surpluses on position hole (12) and lower turntable mounting surface (13), and remaining to lathe bed (1), left column (2) and right column (3) adds
Work face processes in place；
(c) left column (2) is fixedly connected on the left docking section of lathe bed (1), right column (3) is fixedly connected on lathe bed (1)
Right docking section on；During the connection process, the upper turntable mounting-positioning holes (32) and the lower turntable mounting-positioning holes (12)
Entire turntable mounting-positioning holes are spliced into, the upper turntable mounting surface (33) and the lower turntable mounting surface (13) are spliced into whole
A turntable mounting surface；
(d) to the turntable mounting-positioning holes and turntable mounting surface being spliced to form, the rail-sides benchmark on left column (2), right column
(3) the rail-sides benchmark on is finished, and processing request is met.
2. the manufacturing method according to claim 1, it is characterised in that: in the step (c), first by left column (2)
It is mounted on lathe bed (1) with right column (3) by multiple screws (6), then on coarse adjustment left column (2) and right column (3)
The side of guide rail is by the upper turntable mounting-positioning holes (32) of the parallel and right column (3) in face and the lower turntable installation of right docking section
Coaxial, lock-screw (6) after the completion of adjusting of location hole (12), in the junction of the left docking section of left column (2) and lathe bed (1)
And the junction of the right docking section of right column (3) and lathe bed (1) squeeze into perpendicular to faying face spacer pin (5) and/or along
The neat key of joint (4) that faying face extends.
3. the manufacturing method according to claim 1, it is characterised in that: the frame facet of the right column (3) is provided with
At least one the right column fill process hole (31) being connected with the type chamber in the frame of right column (3), the right column (3)
Cast mineral body is packed into type chamber from right column fill process hole (31) and forms.
4. the manufacturing method according to claim 1, it is characterised in that: the frame facet of the left column (2) is provided with
At least one the left column fill process hole (21) being connected with the type chamber in the frame of left column (2), the left column (2)
Cast mineral body is packed into type chamber from left column fill process hole (21) and forms.
5. the manufacturing method according to claim 1, it is characterised in that: the bottom of the frame of the lathe bed (1) is provided with bed
The cast mineral body in body fill process hole, the lathe bed (1) is packed into type chamber from lathe bed fill process hole and forms.
6. the manufacturing method according to claim 1, it is characterised in that: the bottom of the right column (3) is provided with turntable
Mounting-positioning holes (32), and turntable mounting surface (33), the right side are provided on the medial surface of the bottom of the right column (3)
Docking section is provided with lower turntable mounting-positioning holes (12) at the corresponding positions, and is arranged on the medial surface of the right docking section
There is lower turntable mounting surface (13), when right column (3) is fixedly connected on right docking section, the upper turntable mounting-positioning holes (32)
Entire turntable mounting-positioning holes, the upper turntable mounting surface (33) and institute are spliced into the lower turntable mounting-positioning holes (12)
It states lower turntable mounting surface (13) and is spliced into entire turntable mounting surface.
7. the manufacturing method according to claim 1, it is characterised in that: a left side for the left column (2) and the lathe bed (1) is right
The junction between junction and/or the right column (3) and the right docking section of the lathe bed (1) between socket part is provided with pin
Group.
8. manufacturing method according to claim 7, it is characterised in that: the pin bank includes the neat seam extended along faying face
Sell (4) and/or the spacer pin (5) perpendicular to faying face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710239327.8A CN106862944B (en) | 2017-04-13 | 2017-04-13 | Bridge-type Five-axis NC Machining Center lathe bed pillar construction and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710239327.8A CN106862944B (en) | 2017-04-13 | 2017-04-13 | Bridge-type Five-axis NC Machining Center lathe bed pillar construction and its manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106862944A CN106862944A (en) | 2017-06-20 |
| CN106862944B true CN106862944B (en) | 2018-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710239327.8A Active CN106862944B (en) | 2017-04-13 | 2017-04-13 | Bridge-type Five-axis NC Machining Center lathe bed pillar construction and its manufacturing method |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200939559Y (en) * | 2006-07-22 | 2007-08-29 | 山东滨州渤海活塞股份有限公司 | High antiknock machine-tool bed |
| CN202207893U (en) * | 2011-08-22 | 2012-05-02 | 滨州市龙马重工科技有限公司 | Machine tool body with high shock resistance |
| CN203791986U (en) * | 2014-01-20 | 2014-08-27 | 宁波川田精密机械有限公司 | Portal frame |
| CN206662725U (en) * | 2017-04-13 | 2017-11-24 | 江苏新瑞重工科技有限公司 | Bridge-type Five-axis NC Machining Center lathe bed pillar construction |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4977227B2 (en) * | 2010-03-16 | 2012-07-18 | 株式会社東芝 | Deep hole processing equipment |
-
2017
- 2017-04-13 CN CN201710239327.8A patent/CN106862944B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200939559Y (en) * | 2006-07-22 | 2007-08-29 | 山东滨州渤海活塞股份有限公司 | High antiknock machine-tool bed |
| CN202207893U (en) * | 2011-08-22 | 2012-05-02 | 滨州市龙马重工科技有限公司 | Machine tool body with high shock resistance |
| CN203791986U (en) * | 2014-01-20 | 2014-08-27 | 宁波川田精密机械有限公司 | Portal frame |
| CN206662725U (en) * | 2017-04-13 | 2017-11-24 | 江苏新瑞重工科技有限公司 | Bridge-type Five-axis NC Machining Center lathe bed pillar construction |
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| Publication number | Publication date |
|---|---|
| CN106862944A (en) | 2017-06-20 |
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