CN206435902U - Cutting head of numerical control cutting machine lifting and fixing device - Google Patents
Cutting head of numerical control cutting machine lifting and fixing device Download PDFInfo
- Publication number
- CN206435902U CN206435902U CN201720117994.4U CN201720117994U CN206435902U CN 206435902 U CN206435902 U CN 206435902U CN 201720117994 U CN201720117994 U CN 201720117994U CN 206435902 U CN206435902 U CN 206435902U
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- CN
- China
- Prior art keywords
- fixed mount
- sliding panel
- elevating lever
- screw mandrel
- numerical control
- 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 cutting head of numerical control cutting machine lifting and fixing device, it is related to cutting technique field.Cutting head of numerical control cutting machine lifting and fixing device, including fixed mount, motor is installed on the fixed mount, the motor output shaft passes through shaft coupling connection wire rod, the screw mandrel bottom is connected with fixed mount, sliding panel is installed on the screw mandrel, feed screw nut is installed on the sliding panel, elevating lever is set between the sliding panel and fixed mount, elevating lever bottom is reached outside fixed mount, also include at least one on fixed mount, the guide rod parallel with screw mandrel, the guide rod is slidably connected with sliding panel.The beneficial effects of the utility model are：It is simple in construction, and elevating lever is provided separately with screw mandrel, mitigates the pressure of shaft coupling, improves the mobile accuracy of elevating lever.
Description
Technical field
The utility model is related to cutting technique field, particularly cutting head of numerical control cutting machine lifting and fixing device.
Background technology
Numerical control cutting mainly realizes the surface trimming of part by advanced computer programming, not only simple to operate, maintenance
It is convenient.While the quality of cutting products is ensured, also mitigate the work of people, and can be greatly lowered cutting cost,
Shorten the production cycle, improve system reliability.At present, develop with modern mechanical processing industry, the quality, precision to product will
Ask and also improve constantly.But, because existing numerical control cutting machine is not very perfect, especially gas cutting torch or plasma cutting-torch
Cutting head vertical lift during, due to feed screw nut with elevating lever is concentric installs, cause the weight of screw mandrel and elevating lever
All it is added on shaft coupling, shaft coupling is easily slipped and fallen off, and the upper end of elevating lever is directly connected to nut, and nut is without in screw mandrel
Between gap reduce the intensity and positioning precision of elevating lever.
Utility model content
To solve deficiency of the prior art, the utility model provides a kind of fixed dress of cutting head of numerical control cutting machine lifting
Put, it is simple in construction, elevating lever is provided separately with screw mandrel, mitigate the pressure of shaft coupling, improve the mobile accuracy of elevating lever.
The utility model to achieve the above object, is achieved through the following technical solutions：Cutting head of numerical control cutting machine lifting is solid
Determine motor is installed on device, including fixed mount, the fixed mount, the motor output shaft is described by shaft coupling connection wire rod
Screw mandrel bottom is connected with fixed mount, is installed on the screw mandrel and feed screw nut, the sliding panel are installed on sliding panel, the sliding panel
Elevating lever is set between fixed mount, and elevating lever bottom is reached outside fixed mount, in addition at least one is parallel with screw mandrel
Guide rod, the guide rod is slidably connected with sliding panel.
The guide rod is two, and the guide rod sets sliding bearing with sliding panel junction.
Spring bearing is set between the screw mandrel bottom and fixed mount.
The fixed mount is U-shaped fixed mount.
Limiter and lower retainer are installed on the fixed mount.
The elevating lever sets sliding bearing with fixed mount junction.
Prior art is contrasted, the beneficial effects of the utility model are：
1st, the utility model is simple in construction, and elevating lever is provided separately with screw mandrel, mitigates the pressure of shaft coupling, directly passes through cunning
Dynamic strip moves elevating lever movement, improves the mobile accuracy of elevating lever.
2nd, guide rod is two, and guide rod sets sliding bearing with sliding panel junction, increases the stability of the present apparatus, and
And sliding bearing reduces the frictional force between guide rod and sliding panel.
3rd, screw mandrel and fixed mount junction set spring bearing, and spring bearing is used for support screw, so as to increase screw mandrel
Stability.
Brief description of the drawings
Accompanying drawing 1 is the three-dimensional figure structure schematic representation of the utility model；
The Room the utility model side view figure structure schematic representation of accompanying drawing 2.
Label shown in accompanying drawing：1st, fixed mount；2nd, motor；3rd, shaft coupling；4th, screw mandrel；5th, sliding panel；6th, feed screw nut；7、
Elevating lever；8th, guide rod；9th, sliding bearing；10th, upper limit device；11st, lower retainer；12nd, spring bearing.
Embodiment
With reference to the drawings and specific embodiments, the utility model is described in further detail.It should be understood that these embodiments are only used for
Illustrate the utility model rather than limit scope of the present utility model.In addition, it is to be understood that reading the utility model instruction
Content after, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall
In scope defined herein.
Motor 2 is installed on cutting head of numerical control cutting machine lifting and fixing device, including fixed mount 1, the fixed mount 1, it is described
The output shaft of motor 2 is connected by the connection wire rod 4 of shaft coupling 3, the bottom of screw mandrel 4 with fixed mount 1, improves the stability of screw mandrel.
Installed on the screw mandrel 4 and feed screw nut 6 is installed on sliding panel 5, the sliding panel 5, set between the sliding panel 5 and fixed mount 1
Elevating lever 7 is put, the bottom of elevating lever 7 is reached outside fixed mount 1, and easy of rise bar is connected with cutting head.Also include at least
One be arranged on fixed mount, the guide rod 8 parallel with screw mandrel 4, the guide rod 8 is slidably connected with sliding panel 5, it is ensured that slip
Plate is moved down, and increases the stability of the present apparatus.Motor, which is rotated, drives leading screw to rotate, in the effect of guide rod and feed screw nut
Under, sliding panel can only be slided up and down along guide rod, and sliding panel movement improves elevating lever so as to drive elevating lever to move up and down
Contracting strength, and the precision that elevating lever is moved.
As optimization, the guide rod 8 is two, and the guide rod 8 sets sliding bearing 9 with the junction of sliding panel 5, is increased
Plus the stability of the present apparatus, and sliding bearing reduces the frictional force between guide rod and sliding panel.
As optimization, the screw mandrel 4 sets spring bearing 12 with the junction of fixed mount 1, and spring bearing is used for support screw,
So as to increase the stability of screw mandrel.
As optimization, the fixed mount 1 is U-shaped fixed mount, simple in construction, easy to use.
As optimization, limiter 10 and lower retainer 11 are installed on the fixed mount 1, it is ensured that sliding panel is in suitable model
Enclose interior movement.
As optimization, the elevating lever 7 and the junction of fixed mount 1 set sliding bearing 9, sliding bearing reduce elevating lever with
Frictional force between sliding panel.
Embodiment 1：
Motor 2 is installed on cutting head of numerical control cutting machine lifting and fixing device, including fixed mount 1, the fixed mount 1, it is described
The output shaft of motor 2 is connected by the connection wire rod 4 of shaft coupling 3, the bottom of screw mandrel 4 with fixed mount 1, improves the stability of screw mandrel.
Installed on the screw mandrel 4 and feed screw nut 6 is installed on sliding panel 5, the sliding panel 5, set between the sliding panel 5 and fixed mount 1
Elevating lever 7 is put, the bottom of elevating lever 7 is reached outside fixed mount 1, and easy of rise bar is connected with cutting head.Also include at least
One be arranged on fixed mount, the guide rod 8 parallel with screw mandrel 4, the guide rod 8 is slidably connected with sliding panel 5, it is ensured that slip
Plate is moved down, and increases the stability of the present apparatus.Motor, which is rotated, drives leading screw to rotate, in the effect of guide rod and feed screw nut
Under, sliding panel can only be slided up and down along guide rod, and sliding panel movement improves elevating lever so as to drive elevating lever to move up and down
Contracting strength, and the precision that elevating lever is moved.The guide rod 8 is two, and the guide rod 8 is set with the junction of sliding panel 5
Sliding bearing 9 is put, increases the stability of the present apparatus, and sliding bearing reduces the frictional force between guide rod and sliding panel.
Claims (6)
1. cutting head of numerical control cutting machine lifting and fixing device, it is characterised in that：Including fixed mount (1), pacify on the fixed mount (1)
Motor (2) is filled, motor (2) output shaft passes through shaft coupling (3) connection wire rod (4), screw mandrel (4) bottom and fixed mount
(1) connect, installed on the screw mandrel (4) and feed screw nut (6), the sliding panel are installed on sliding panel (5), the sliding panel (5)
(5) elevating lever (7) is set between fixed mount (1), and elevating lever (7) bottom reaches fixed mount (1) outside, in addition to extremely
Lack one on fixed mount (1), the guide rod (8) parallel with screw mandrel (4), the guide rod (8) is slided with sliding panel (5)
Connection.
2. cutting head of numerical control cutting machine lifting and fixing device according to claim 1, it is characterised in that：The guide rod
(8) it is two, the guide rod (8) sets sliding bearing (9) with sliding panel (5) junction.
3. cutting head of numerical control cutting machine lifting and fixing device according to claim 1, it is characterised in that：The screw mandrel (4)
Spring bearing (12) is set with fixed mount (1) junction.
4. cutting head of numerical control cutting machine lifting and fixing device according to claim 1, it is characterised in that：The fixed mount
(1) it is U-shaped fixed mount.
5. cutting head of numerical control cutting machine lifting and fixing device according to claim 1, it is characterised in that：The fixed mount
(1) limiter (10) and lower retainer (11) are installed on.
6. cutting head of numerical control cutting machine lifting and fixing device according to claim 1, it is characterised in that：Institute's elevating lever (7)
Sliding bearing (9) is set with fixed mount (1) junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720117994.4U CN206435902U (en) | 2017-02-08 | 2017-02-08 | Cutting head of numerical control cutting machine lifting and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720117994.4U CN206435902U (en) | 2017-02-08 | 2017-02-08 | Cutting head of numerical control cutting machine lifting and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206435902U true CN206435902U (en) | 2017-08-25 |
Family
ID=59634374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720117994.4U Active CN206435902U (en) | 2017-02-08 | 2017-02-08 | Cutting head of numerical control cutting machine lifting and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206435902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108941895A (en) * | 2018-06-04 | 2018-12-07 | 吴江市金澜机械制造有限公司 | Adjustable automobile VIN code imprinter |
-
2017
- 2017-02-08 CN CN201720117994.4U patent/CN206435902U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108941895A (en) * | 2018-06-04 | 2018-12-07 | 吴江市金澜机械制造有限公司 | Adjustable automobile VIN code imprinter |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |