CN209007152U - Discrete multiple spot Work fixing device suitable for large-sized numerical control milling machine - Google Patents
Discrete multiple spot Work fixing device suitable for large-sized numerical control milling machine Download PDFInfo
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- CN209007152U CN209007152U CN201821851516.7U CN201821851516U CN209007152U CN 209007152 U CN209007152 U CN 209007152U CN 201821851516 U CN201821851516 U CN 201821851516U CN 209007152 U CN209007152 U CN 209007152U
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Abstract
Suitable for the discrete multiple spot Work fixing device of large-sized numerical control milling machine, it is related to the technical field of CNC milling machine, including portal frame, the portal frame includes the first pillar, the second pillar and supporting beam；First pillar and second pillar are used to install the discrete multiple spot Work fixing device for being suitable for large-sized numerical control milling machine, and supporting beam is arranged on the first pillar and the second pillar；The fixation device further includes the first binder hydraulic cylinder, the second binder hydraulic cylinder and third binder hydraulic cylinder, and the first binder hydraulic cylinder, the second binder hydraulic cylinder and third binder hydraulic cylinder are installed in supporting beam.The utility model uses the fixed device of multiple spot of discrete, three binder hydraulic cylinders and its compressing rod can move at the same time, it can also be with single movement, or with different combinative movements, compared to the material pressing device of existing coordinated type, better adaptability, energy consumption is lower, workpiece fixation is more secured, and processing efficiency is higher；And apparatus structure is simple, and maintenance is got up also very convenient.
Description
Technical field
The utility model relates to the technical fields of CNC milling machine, more particularly to a kind of suitable for the discrete of large-sized numerical control milling machine
Formula multiple spot Work fixing device.
Background technique
Milling machine is a kind of lathe for mainly carrying out Milling Process to workpiece with milling cutter, is usually transported based on the rotation of milling cutter
Dynamic, the mobile space of milling cutter and workpiece is feed motion, it can process plane and groove, can also process various curved surfaces and tooth
Wheel.
The rotation speed of milling cutter at work is higher, in order to carry out the processing of safe and feasible to workpiece, needs to institute
The workpiece of processing is fixed, and the fixed device of existing milling machine is mostly the fixed device of single-point type, is fixed up slow, installs
Fastening causes high effort for, and in fixed workpiece, and the workpiece of required fixation can be gone out due to the squeezing action of vibration and fixing piece
Now slight dislocation is not easy to adjust height, of different sizes due to workpiece, after workpiece is fixed, can not adjust to workpiece
Whole, so that CNC milling machine can not process different workpiece, processing efficiency is relatively low, reduces economic benefit, to production
Person brings great inconvenience.Furthermore the material pressing device used on existing CNC milling machine is typically all coordinated type, not tube workpiece
Size, major-minor cylinder is all to act together when binder, brings unnecessary energy consumption.
Utility model content
In view of this, the present invention provides a kind of fixed dresses of discrete multiple spot workpiece suitable for large-sized numerical control milling machine
It sets, to solve the technical problems existing in the prior art.
The utility model solves its technical problem by the following technical programs:
Suitable for the discrete multiple spot Work fixing device of large-sized numerical control milling machine, including portal frame, portal frame includes first
Pillar, the second pillar and supporting beam；First pillar and the second pillar are used to install the discrete for being suitable for large-sized numerical control milling machine
Multiple spot Work fixing device, supporting beam are arranged on the first pillar and the second pillar；This is suitable for the discrete of large-sized numerical control milling machine
The fixed device of formula multiple spot further includes the first binder hydraulic cylinder, the second binder hydraulic cylinder and third binder hydraulic cylinder, the first binder liquid
Cylinder pressure, the second binder hydraulic cylinder and third binder hydraulic cylinder are installed in supporting beam.
Further, in the discrete multiple spot Work fixing device provided by the utility model suitable for large-sized numerical control milling machine
In, pressure has also been respectively fixedly connected on the piston rod of the first binder hydraulic cylinder, the second binder hydraulic cylinder and third binder hydraulic cylinder
Expect bar.
Further, in the discrete multiple spot Work fixing device provided by the utility model suitable for large-sized numerical control milling machine
In, it is rotatably connected between supporting beam and first pillar, the connection between supporting beam and the second pillar is to be fixedly connected.
Further, in the discrete multiple spot Work fixing device provided by the utility model suitable for large-sized numerical control milling machine
In, it is rotatably connected between supporting beam and the first pillar by bearing foundation.
Further, in the discrete multiple spot Work fixing device provided by the utility model suitable for large-sized numerical control milling machine
In, the first pillar and the second pillar are separately positioned on the two sides of milling stations.
Further, in the discrete multiple spot Work fixing device provided by the utility model suitable for large-sized numerical control milling machine
In, there are four mounting holes for setting in supporting beam, wherein three mounting holes close to supporting beam middle position are respectively used to fixed peace
Fill the first binder hydraulic cylinder, the second binder hydraulic cylinder and third binder hydraulic cylinder；Installation close to the support beam end position
Hole is for being fixedly mounted first pillar.
The beneficial technical effect of the utility model:
The utility model uses the Work fixing device of discrete multiple spot, and workpiece fixation is more secured, installation fastening ten
It is point laborsaving, and in fixed workpiece, adjust very flexibly, it is high in machining efficiency, improve economic benefit, to the producer with
Great convenience is carried out, applicable range is wider, and apparatus structure is simple, and maintenance is got up also very convenient.In addition, three binders
Hydraulic cylinder and its compressing rod can move at the same time, can also be with single movement, or with different combinative movements, compare existing linkage
The material pressing device of formula, better adaptability, energy consumption are lower.
Detailed description of the invention
Fig. 1 is the structural representation for the discrete multiple spot Work fixing device that the utility model is suitable for large-sized numerical control milling machine
Figure.
In figure: 1- table feed slide；The first pillar of 2-；The second pillar of 3-；4- supporting beam；The first binder of 5- is hydraulic
Cylinder；6- the second binder hydraulic cylinder；7- third binder hydraulic cylinder.
Specific embodiment
With reference to the accompanying drawing, the technical solution of the utility model and technical effect are described further.
As shown, the discrete multiple spot Work fixing device disclosed by the utility model suitable for large-sized numerical control milling machine,
Including portal frame, portal frame includes the first pillar 2, the second pillar 3 and supporting beam 4；First pillar 2 and the second pillar 3 are for pacifying
The discrete multiple spot Work fixing device for being suitable for large-sized numerical control milling machine is filled, supporting beam 4 is arranged in the first pillar 2 and second
On column 3；
The fixed device of discrete multiple spot for being suitable for large-sized numerical control milling machine further includes the first binder hydraulic cylinder 5, second pressure
Feed liquid cylinder pressure 6 and third binder hydraulic cylinder 7, the first binder hydraulic cylinder 5, the second binder hydraulic cylinder 6 and third binder hydraulic cylinder 7 are equal
It is mounted in the supporting beam 4.
In addition, it is necessary to illustrate, it is suitable for the fixed dress of discrete multiple spot workpiece of large-sized numerical control milling machine in the present embodiment
It is also respectively fixedly connected on the piston rod of the first binder hydraulic cylinder 5, the second binder hydraulic cylinder 6 and the third binder hydraulic cylinder 7 set
There is compressing rod；To be rotatably connected between supporting beam 4 and the first pillar 2, the connection between supporting beam 4 and the second pillar 3 is solid
Fixed connection；It is rotatably connected between supporting beam 4 and the first pillar 2 by bearing foundation；First pillar 2 and the second pillar 3 difference
The two sides of milling stations are set.
View is please referred to, there are four mounting holes for setting in the supporting beam 4 in the present embodiment, wherein among supporting beam 4
It is hydraulic that three mounting holes of position are respectively used to the first binder hydraulic cylinder 5 of fixed installation, the second binder hydraulic cylinder 6 and third binder
Cylinder 7；Mounting hole close to 4 end position of supporting beam is for being fixedly mounted the first pillar 2.
The utility model uses the fixation device of discrete multiple spot, and workpiece fixation is more secured, and installation fastening extremely saves
Power, and in fixed workpiece, it adjusts very flexibly, it is high in machining efficiency, economic benefit is improved, is brought to the producer
Great convenience, applicable range is wider, and apparatus structure is simple, and maintenance is got up also very convenient.Also, three binders are hydraulic
Cylinder and its compressing rod can move at the same time, can also be with single movement, or with different combinative movements, compared to existing coordinated type
Material pressing device, better adaptability, energy consumption are lower.
In addition to the technical characteristic described in the description above, it all is technically known to those skilled in the art.
Claims (6)
1. being suitable for the discrete multiple spot Work fixing device of large-sized numerical control milling machine, including portal frame, it is characterised in that:
The portal frame includes the first pillar (2), the second pillar (3) and supporting beam (4)；First pillar (2) and described
Two pillars (3) are used to install the discrete multiple spot Work fixing device for being suitable for large-sized numerical control milling machine, and the supporting beam (4) sets
It sets on first pillar (2) and second pillar (3)；
The fixed device of discrete multiple spot for being suitable for large-sized numerical control milling machine further includes the first binder hydraulic cylinder (5), the second binder
Hydraulic cylinder (6) and third binder hydraulic cylinder (7), the first binder hydraulic cylinder (5), the second binder hydraulic cylinder (6) and third pressure
Feed liquid cylinder pressure (7) is installed on the supporting beam (4).
2. the discrete multiple spot Work fixing device according to claim 1 suitable for large-sized numerical control milling machine, feature exist
In: also divide on the piston rod of the first binder hydraulic cylinder (5), the second binder hydraulic cylinder (6) and third binder hydraulic cylinder (7)
Compressing rod is not fixedly connected with it.
3. the discrete multiple spot Work fixing device according to claim 1 suitable for large-sized numerical control milling machine, feature exist
In: to be rotatably connected between the supporting beam (4) and first pillar (2), the supporting beam (4) and second pillar
(3) connection between is to be fixedly connected.
4. the discrete multiple spot Work fixing device according to claim 3 suitable for large-sized numerical control milling machine, feature exist
In: it is rotatably connected between the supporting beam (4) and first pillar (2) by bearing foundation.
5. the discrete multiple spot Work fixing device according to claim 1 suitable for large-sized numerical control milling machine, feature exist
In: first pillar (2) and the second pillar (3) is separately positioned on the two sides of milling stations.
6. being suitable for the discrete multiple spot workpiece of large-sized numerical control milling machine described in any one of -5 claims according to claim 1
Fixed device, it is characterised in that: there are four mounting holes for setting in the supporting beam (4), wherein close to supporting beam (4) interposition
Three mounting holes set are respectively used to that the first binder hydraulic cylinder (5), the second binder hydraulic cylinder (6) and third binder liquid is fixedly mounted
Cylinder pressure (7)；Mounting hole close to the supporting beam (4) end position is for installing first pillar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821851516.7U CN209007152U (en) | 2018-11-12 | 2018-11-12 | Discrete multiple spot Work fixing device suitable for large-sized numerical control milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821851516.7U CN209007152U (en) | 2018-11-12 | 2018-11-12 | Discrete multiple spot Work fixing device suitable for large-sized numerical control milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209007152U true CN209007152U (en) | 2019-06-21 |
Family
ID=66841995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821851516.7U Active CN209007152U (en) | 2018-11-12 | 2018-11-12 | Discrete multiple spot Work fixing device suitable for large-sized numerical control milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209007152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103020A (en) * | 2021-04-16 | 2021-07-13 | 东莞市固达机械制造有限公司 | Automatic portal frame opens and shuts |
-
2018
- 2018-11-12 CN CN201821851516.7U patent/CN209007152U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113103020A (en) * | 2021-04-16 | 2021-07-13 | 东莞市固达机械制造有限公司 | Automatic portal frame opens and shuts |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000 Building F, Kairuifeng Industrial Park, 137 Changdong Road, Banshicun, Changping Town, Dongguan City, Guangdong Province Patentee after: Dongguan City Gu Da Machinery Manufacturing Co., Ltd. Address before: 523000 Guangdong city of Dongguan Province Huang Zhen Diao Hong Fu Lu Langcun Patentee before: Dongguan City Gu Da Machinery Manufacturing Co., Ltd. |
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| CP02 | Change in the address of a patent holder |