CN206622836U - Numerical control bed-type milling machine column - Google Patents
Numerical control bed-type milling machine column Download PDFInfo
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- CN206622836U CN206622836U CN201720181416.7U CN201720181416U CN206622836U CN 206622836 U CN206622836 U CN 206622836U CN 201720181416 U CN201720181416 U CN 201720181416U CN 206622836 U CN206622836 U CN 206622836U
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- numerical control
- milling machine
- type milling
- square column
- control bed
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Abstract
A kind of numerical control bed-type milling machine column, characterized in that, the numerical control bed-type milling machine column include square column part, two axle box guides installed in the square column part side, the mechanism fixed seat installed in the square column part side, be fixed on the square column part two bottom sides base connecting portion and the dampening assembly that is arranged on inside the square column part；Counterweight tank is provided with inside the square column part；Reinforcement block is provided with the square column block；The dampening assembly includes buffer board, the cushion being arranged on the buffer board and some bearing parts being arranged under the buffer board；The upper end of the bearing part is connected with the lower surface of the buffer board；The lower end of the bearing part is connected with the upper surface of the reinforcement block.Numerical control bed-type milling machine column of the present utility model can reduce the extent of damage of the numerical control bed-type milling machine column in the case where unexpected tenesmus occurs for balancing weight, avoid the decline of numerical control bed-type milling machine machining accuracy by setting dampening assembly in its interior lower end.
Description
Technical field
Numerical control bed-type milling machine part is the utility model is related to, more particularly to a kind of numerical control bed-type milling machine column.
Background technology
Numerical control bed-type milling machine is mainly used in mechanical processing industry, and common numerical control bed-type milling machine generally comprises bottom
The primary clusterings such as seat, column, main spindle box and balancing weight.Balancing weight is the load for mitigating Z-axis transmission mechanism for balancing main shaft case
And set, it is docked by chain with main spindle box.To reduce the volume of numerical control bed-type milling machine, typically balancing weight is arranged on vertical
Inside post.But because balancing weight quality is larger, dropped if balancing weight is unexpected because losing the connection of chain, its will with column
Portion's strong collision.The shock of balancing weight column may make column produce deformation, because column is provided with accurate guide rail, produce
The column of deformation impacts to the machining accuracy of numerical control bed-type milling machine.
Utility model content
Based on this, the utility model provides a kind of numerical control bed-type milling machine column with balancing weight weightlessness buffer unit.
In order to realize the purpose of this utility model, the utility model uses following technical scheme：
A kind of numerical control bed-type milling machine column, for being provided a supporting role in numerical control bed-type milling machine, the numerical control lathe bed
Formula milling machine includes main spindle box, base, column and balancing weight；Characterized in that, the numerical control bed-type milling machine column includes square column
Portion, two axle box guides installed in the square column part side, the mechanism fixed seat installed in the square column part side, it is fixed on institute
The dampening assembly stated the base connecting portion of the two bottom sides of square column part and be arranged on inside the square column part；The square column part edge
Vertical extension；It is provided with inside the square column part along the counterweight tank extended vertically；Reinforcement block is provided with the square column block；The reinforcing
Block is located at the lower end of counterweight tank；The dampening assembly includes buffer board, the cushion being arranged on the buffer board and is arranged on institute
State some bearing parts under buffer board；The upper end of the bearing part is connected with the lower surface of the buffer board；The bearing part
Lower end is connected with the upper surface of the reinforcement block；The lower end of the base connecting portion is provided with some dead slots.
Numerical control bed-type milling machine column of the present utility model, can be in balancing weight by setting dampening assembly in its interior lower end
The extent of damage of the numerical control bed-type milling machine column is reduced in the case of the unexpected tenesmus of generation, avoids numerical control bed-type milling machine from adding
The decline of work precision.
In one of the embodiments, the axle box guide is faced out from the square column part side and extended vertically.
In one of the embodiments, the base connecting portion is provided with mounting hole；The mounting hole site is under the dead slot
End.
In one of the embodiments, the lower surface of the cushion is connected with the upper surface of the buffer board.
In one of the embodiments, the axle box guide is oppositely arranged on the one side of the square column part.
In one of the embodiments, the mechanism fixed seat is arranged between two axle box guides.
In one of the embodiments, some reinforcements are provided with inside the square column part.
In one of the embodiments, some suppending holes are provided with the outside of the square column part.
Brief description of the drawings
Fig. 1 is the schematic perspective view of the numerical control bed-type milling machine column of a preferred embodiment of the present utility model；
Fig. 2 is the exploded view of the numerical control bed-type milling machine column shown in Fig. 1；
Fig. 3 is sectional view of the numerical control bed-type milling machine column shown in Fig. 2 by A-A directions.
Embodiment
For the ease of understanding the utility model, the utility model will be described more fully below.But this practicality
It is new to realize in many different forms, however it is not limited to embodiment described herein.On the contrary, provide these implementations
The purpose of example is to make the understanding more thorough and comprehensive to disclosure of the present utility model.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
Refer to Fig. 1 to Fig. 3, be the better embodiment of the utility model one numerical control bed-type milling machine column, for
Provided a supporting role in numerical control bed-type milling machine, the numerical control bed-type milling machine includes main spindle box, base, column and balancing weight.Should
Numerical control bed-type milling machine column includes square column part 10, two axle box guides 20 installed in the side of square column part 10, installed in institute
State the mechanism fixed seat 30 of the side of square column part 10, be fixed on the square column part 10 two bottom sides base connecting portion 40 and set
Put the dampening assembly 50 inside the square column part 10.
The square column part 10 extends along vertical；The inside of square column part 10 is provided with the counterweight tank 11 vertically extended；
Some reinforcement blocks 12 are provided with the square column part 10；The reinforcement block 12 is located in the lower end of the counterweight tank 11；The reinforcing
Block 12 is connected with the corner of the lower outlet in the square column part 10；The inner side of square column part 10 is provided with some reinforcements 13；It is described
The outside of square column part 10 is provided with some suppending holes 14.
Two axle box guides 20 are oppositely arranged on the side surface of square column part 10 1；The axle box guide 20 is from the side
The side of post portion 10, which faces out, to be extended vertically；The axle box guide 20 is distributed along the bearing of trend of square column part 10；The mechanism consolidates
Reservation 30 is fixed on the surface of the side of square column part 10；The mechanism fixed seat 30 be in two axle box guides 20 it
Between.
The base connecting portion 40 is fixedly connected on the both sides lower end of the square column part 10；Under the base connecting portion 40
End is provided with some dead slots 41；The lower end of the base connecting portion 40 is provided with mounting hole 42；The mounting hole 42 is located at the dead slot
41 lower ends.
The dampening assembly 50 includes buffer board 52, the cushion 51 being arranged on the buffer board 52 and is arranged on described
Some bearing parts 53 under buffer board 52；The lower surface of the cushion 51 is connected with the upper surface of the buffer board 52；It is described to hold
The upper end of holder 53 is connected with the corner of the lower surface of the buffer board 52；The lower end of the bearing part 53 and the reinforcement block
12 upper surface connection；The bearing part 53 is flexible and can in the vertical direction compression.
The counterweight tank 11 is used to place the balancing weight in numerical control bed-type milling machine, to save in numerical control bed-type milling machine
Space shared by balancing weight；The reinforcement block 12 is used to provide support for dampening assembly 50；The suppending hole 14 is used in number
Control bed-type milling machine connects the hook of lift heavy equipment when being assembled.
The axle box guide 20 is vertically moved with the main spindle box in guiding numerical control bed-type milling machine；The base connection
Portion 40 is used for the base for connecting numerical control bed-type milling machine.
To numerical control lathe bed type when the balancing weight that the dampening assembly 50 is used to extenuate in numerical control bed-type milling machine surprisingly drops
Hit caused by inside milling machine upright；When the balancing weight tenesmus in numerical control bed-type milling machine strikes the cushion 51 and described
During buffer board 52, impact is dispersed to each bearing part 53 by the buffer board 52, will be produced after the stress of bearing part 53
Compressive deformation, direct impact of the balancing weight to numerical control bed-type milling machine column bottom is avoided, so as to avoid numerical control lathe bed
Formula milling machine upright because balancing weight tenesmus hit and produce deformation and caused by numerical control bed-type milling machine machining accuracy decline.
In the present embodiment, by the numerical control bed-type milling machine column interior lower end set dampening assembly, can with
Pouring weight occurs to reduce the extent of damage of the numerical control bed-type milling machine column in the case of unexpected tenesmus, avoids numerical control lathe bed type milling
The decline of bed machining accuracy.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (7)
1. a kind of numerical control bed-type milling machine column, for being provided a supporting role in numerical control bed-type milling machine, the numerical control lathe bed type
Milling machine includes main spindle box, base, column and balancing weight；Characterized in that, the numerical control bed-type milling machine column include square column part,
Two axle box guides installed in the square column part side, the mechanism fixed seat installed in the square column part side, be fixed on it is described
The base connecting portion of the two bottom sides of square column part and the dampening assembly being arranged on inside the square column part；The square column part edge is perpendicular
Straight extension；It is provided with inside the square column part along the counterweight tank extended vertically；Reinforcement block is provided with the square column block；The reinforcement block
Positioned at the lower end of counterweight tank；The dampening assembly includes buffer board, the cushion being arranged on the buffer board and is arranged on described
Some bearing parts under buffer board；The upper end of the bearing part is connected with the lower surface of the buffer board；Under the bearing part
End is connected with the upper surface of the reinforcement block；The lower end of the base connecting portion is provided with some dead slots；The base connecting portion is set
There is mounting hole；The mounting hole site is in the dead slot lower end.
2. numerical control bed-type milling machine column according to claim 1, it is characterised in that the axle box guide is from the square column
Portion side, which faces out, to be extended vertically.
3. numerical control bed-type milling machine column according to claim 2, it is characterised in that the axle box guide is oppositely arranged on
On the one side of the square column part.
4. numerical control bed-type milling machine column according to claim 1, it is characterised in that the lower surface of the cushion with it is described
The upper surface connection of buffer board.
5. numerical control bed-type milling machine column according to claim 1, it is characterised in that the mechanism fixed seat is arranged on two
Between the axle box guide.
6. numerical control bed-type milling machine column according to claim 1, it is characterised in that be provided with inside the square column part some
Reinforcement.
7. numerical control bed-type milling machine column according to claim 6, it is characterised in that be provided with the outside of the square column part some
Suppending hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720181416.7U CN206622836U (en) | 2017-02-27 | 2017-02-27 | Numerical control bed-type milling machine column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720181416.7U CN206622836U (en) | 2017-02-27 | 2017-02-27 | Numerical control bed-type milling machine column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206622836U true CN206622836U (en) | 2017-11-10 |
Family
ID=60210151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720181416.7U Active CN206622836U (en) | 2017-02-27 | 2017-02-27 | Numerical control bed-type milling machine column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206622836U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717486A (en) * | 2017-11-22 | 2018-02-23 | 清远市清新区正代机械科技有限公司 | A kind of vertical column of lathe with damping elevating function |
| CN113492321A (en) * | 2021-07-19 | 2021-10-12 | 安徽新诺精工股份有限公司 | Digit control machine tool stand structure convenient to clearance |
-
2017
- 2017-02-27 CN CN201720181416.7U patent/CN206622836U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717486A (en) * | 2017-11-22 | 2018-02-23 | 清远市清新区正代机械科技有限公司 | A kind of vertical column of lathe with damping elevating function |
| CN107717486B (en) * | 2017-11-22 | 2023-11-24 | 正代(广东)机械科技有限公司 | Vertical stand column with shock attenuation raising and lowering functions for lathe |
| CN113492321A (en) * | 2021-07-19 | 2021-10-12 | 安徽新诺精工股份有限公司 | Digit control machine tool stand structure convenient to clearance |
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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: 20200514 Address after: 523770 772 Mei Jing Road, rhino Po village, Dalang Town, Dongguan, Guangdong Patentee after: DONGGUAN JUGAO MACHINE TOOLS Co.,Ltd. Address before: Hsinchu Songshan Lake high tech Industrial Development Zone of Dongguan City, Guangdong province 523000 new No. 4 unit 1 building 17 Zhuyuan 4 Building Room 403 Patentee before: GUANGDONG JUGAO INTELLIGENT EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |