CN205564420U - Digit control machine tool resistance heat radiation structure that brings back to life - Google Patents
Digit control machine tool resistance heat radiation structure that brings back to life Download PDFInfo
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- CN205564420U CN205564420U CN201620183888.1U CN201620183888U CN205564420U CN 205564420 U CN205564420 U CN 205564420U CN 201620183888 U CN201620183888 U CN 201620183888U CN 205564420 U CN205564420 U CN 205564420U
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- digit control
- resistance
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Abstract
The utility model provides a digit control machine tool resistance heat radiation structure that brings back to life, including metal casing and at least one resistance of bringing back to life, the metal casing is protruding form ground and sets up the top surface at the digit control machine tool, at least one resistance of bringing back to life is settled internal and the position of metal -back is higher than the top surface of digit control machine tool, and the vent has been offered on the lateral wall of metal casing. The utility model discloses the headroom of digit control machine tool has effectively been utilized, through bringing back to life the resistance setting in the casing of arch form to set up the vent on the casing, make the resistance of bringing back to life in a better logical wind environment, not only save the inside space of digit control machine tool, improved the radiating effect to the resistance of bringing back to life moreover.
Description
Technical field
This utility model relates to Digit Control Machine Tool field, particularly relates to a kind of Digit Control Machine Tool and brings back to life resistive dissipation structure.
Background technology
The Digit Control Machine Tool of the cutting metal material of prior art is in positive-negative rotation state the most frequently because of motor, for
Help to consume the voltage of bringing back to life (counter electromotive force) of motor, need to arrange in its control circuit resistance of bringing back to life, with
Reduce the driver overvoltage that voltage causes of bringing back to life abnormal, and the control circuit of prior art Digit Control Machine Tool and bringing back to life
It is unstable that resistance is arranged on the inside of Digit Control Machine Tool lathe bed, the particularly power supply state at electrical network, the feelings of voltage rising
Under condition, because load increases, the excessive heat that produces is carried in and brings back to life on resistance, it is impossible to resistance of bringing back to life is given and
Time effectively dispel the heat, have impact on the stability of Digit Control Machine Tool, reduce Digit Control Machine Tool service life.
Therefore, the heat radiation of resistance of bringing back to life in Digit Control Machine Tool needs those skilled in the art constantly study and improve
Technical problem.
Utility model content
For achieving the above object, this utility model provides a kind of Digit Control Machine Tool and brings back to life resistive dissipation structure, its feature
Being, including metal shell and at least one resistance of bringing back to life, described metal shell is arranged on numerical control machine convexly
The top of bed, at least one resistance of bringing back to life described is placed in described metal shell and position is higher than described Digit Control Machine Tool
End face, and offer vent on the sidewall of described metal shell.
Further, at least one resistance of bringing back to life described is three resistance of bringing back to life, and resistance of respectively bringing back to life is respectively connecting to institute
State the X-axis driver of Digit Control Machine Tool, Y-axis driver and Z axis driver.
Further, at least one resistance of bringing back to life described is three resistor group of bringing back to life, and each resistor group of bringing back to life is by least
Two resistor coupled in parallel of bringing back to life form, and resistor group of respectively bringing back to life is respectively connecting to the X-axis driving of described Digit Control Machine Tool
Device, Y-axis driver and Z axis driver.
Further, described resistance of respectively bringing back to life is made up of three resistor coupled in parallel of bringing back to life respectively, and three of parallel connection
Resistance of bringing back to life is piled up in a triangle.
Further, described vent is some bar holes or some circular holes.
Further, on described metal shell medial wall, device has radiator fan.
Further, sidewall and the end face of described metal shell are one-body molded with the end face of described Digit Control Machine Tool.
Further, the bottom surface of described metal shell is fixed on its sidewall.
Digit Control Machine Tool of the present utility model is brought back to life resistive dissipation structure, is effectively utilized the headroom of Digit Control Machine Tool,
By being arranged in the housing of convex shape by resistance of bringing back to life, and on housing, offer vent, at the resistance that makes to bring back to life
In a more preferable ventilated environment, not only save the space within Digit Control Machine Tool, and improve for bringing back to life
The radiating effect of resistance.
Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is made furtherly
Bright, to be fully understood from the purpose of this utility model, feature and effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of preferred embodiment of the present utility model；
Fig. 2 be in Fig. 1 along A-A to sectional view；
Fig. 3 is the structural representation of the resistor group of three resistance compositions of bringing back to life in Fig. 2.
Detailed description of the invention
In the description of embodiment of the present utility model, it is to be understood that term " on ", D score, " front ",
" afterwards ", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", " inverse
Hour hands " etc. instruction orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of
Describe this utility model and simplification description rather than instruction or the device of hint indication or element must have specifically
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
Fig. 1 is that a kind of Digit Control Machine Tool of the present embodiment is brought back to life the structural representation of resistive dissipation structure, wherein in numerical control
The top of lathe 1 is provided with metal shell 2, thus from overall structure, metal shell 2 convex shape ground is arranged
Top at Digit Control Machine Tool 1.The air vent 3 being further opened with strip on the sidewall of metal shell 2 (can also use
Circular hole or the hole of other shapes), and its placed inside have for be connected with the driver of Digit Control Machine Tool 1 return
Raw resistance.
As in figure 2 it is shown, be provided with three resistor group 4,5,6 of bringing back to life in metal shell 2, resistor group of bringing back to life 4,5,
6 are made up of three resistance of bringing back to life respectively, and three resistance of bringing back to life are piled up in a triangle and parallel with one another, i.e. such as Fig. 3
Shown in.Resistor group of bringing back to life 4,5,6 is respectively connecting to X-axis driver, Y-axis driver and Z axis driver.
By said structure, the resistance of bringing back to life in Digit Control Machine Tool 1 is arranged on the position higher than Digit Control Machine Tool 1 end face,
Coordinate the setting of air vent 3, it is provided that preferably heat dissipation environment, be beneficial to carry out air-cooled, now can also be at metal
Fan is set on the sidewall of housing 2 and strengthens air flowing further.
Sidewall and the end face of metal shell 2 can one-body molded be made with the end face of Digit Control Machine Tool 1, now by metal
The base plate of housing 2 is fixed on its sidewall, and resistor group of bringing back to life 4,5,6 is placed on base plate.
The Digit Control Machine Tool of the present embodiment is brought back to life resistive dissipation structure, is effectively utilized the headroom of Digit Control Machine Tool, logical
Crossing and be arranged in the housing of convex shape by resistance of bringing back to life, and offer vent on housing, the resistance that makes to bring back to life is in
In one more preferable ventilated environment, not only save the space within Digit Control Machine Tool, and improve for electricity of bringing back to life
The radiating effect of resistance.
Preferred embodiment of the present utility model described in detail above.Should be appreciated that the ordinary skill of this area
Personnel just can make many modifications and variations according to design of the present utility model without creative work.Therefore, all
Technical staff passes through logical analysis on the basis of existing technology, pushes away according to design of the present utility model in the art
Reason or the limited available technical scheme of experiment, all should be at the protection domain being defined in the patent claims
In.
Claims (8)
1. a Digit Control Machine Tool is brought back to life resistive dissipation structure, it is characterised in that include metal shell and at least one return
Raw resistance, described metal shell is arranged on the top of Digit Control Machine Tool, at least one time described convexly
In raw resistance is placed in described metal shell and position is higher than the end face of described Digit Control Machine Tool, and described gold
Belong to and offer vent on the sidewall of housing.
2. Digit Control Machine Tool as claimed in claim 1 is brought back to life resistive dissipation structure, it is characterised in that described at least one
Individual resistance of bringing back to life is three resistance of bringing back to life, and resistance of respectively bringing back to life is respectively connecting to the X-axis of described Digit Control Machine Tool and drives
Dynamic device, Y-axis driver and Z axis driver.
3. Digit Control Machine Tool as claimed in claim 1 is brought back to life resistive dissipation structure, it is characterised in that described at least one
Individual resistance of bringing back to life is three resistor group of bringing back to life, and each resistor group of bringing back to life is brought back to life resistor coupled in parallel group by least two
Become, and resistor group of respectively bringing back to life is respectively connecting to the X-axis driver of described Digit Control Machine Tool, Y-axis driver
With Z axis driver.
4. Digit Control Machine Tool as claimed in claim 3 is brought back to life resistive dissipation structure, it is characterised in that described respectively bring back to life
Resistance is made up of three resistor coupled in parallel of bringing back to life respectively, and three resistance of bringing back to life of parallel connection pile up finished product word
Shape.
5. Digit Control Machine Tool as claimed in claim 1 is brought back to life resistive dissipation structure, it is characterised in that described vent
It is some bar holes or some circular holes.
6. Digit Control Machine Tool as claimed in claim 1 is brought back to life resistive dissipation structure, it is characterised in that described metal-back
On internal sidewall, device has radiator fan.
7. Digit Control Machine Tool as claimed in claim 1 is brought back to life resistive dissipation structure, it is characterised in that described metal-back
The sidewall of body and end face are one-body molded with the end face of described Digit Control Machine Tool.
8. Digit Control Machine Tool as claimed in claim 7 is brought back to life resistive dissipation structure, it is characterised in that described metal-back
The bottom surface of body is fixed on its sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620183888.1U CN205564420U (en) | 2016-03-10 | 2016-03-10 | Digit control machine tool resistance heat radiation structure that brings back to life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620183888.1U CN205564420U (en) | 2016-03-10 | 2016-03-10 | Digit control machine tool resistance heat radiation structure that brings back to life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205564420U true CN205564420U (en) | 2016-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620183888.1U Active CN205564420U (en) | 2016-03-10 | 2016-03-10 | Digit control machine tool resistance heat radiation structure that brings back to life |
Country Status (1)
| Country | Link |
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| CN (1) | CN205564420U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108541195A (en) * | 2018-05-31 | 2018-09-14 | 赫星科技有限公司 | Unmanned plane, flight controller and its radiator structure |
| CN108551748A (en) * | 2018-05-31 | 2018-09-18 | 赫星科技有限公司 | Unmanned plane, flight controller and its heat dissipating method |
-
2016
- 2016-03-10 CN CN201620183888.1U patent/CN205564420U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108541195A (en) * | 2018-05-31 | 2018-09-14 | 赫星科技有限公司 | Unmanned plane, flight controller and its radiator structure |
| CN108551748A (en) * | 2018-05-31 | 2018-09-18 | 赫星科技有限公司 | Unmanned plane, flight controller and its heat dissipating method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |