CN205177277U - Numerical control maintenance test bench with multi -functional switching circuit - Google Patents
Numerical control maintenance test bench with multi -functional switching circuit Download PDFInfo
- Publication number
- CN205177277U CN205177277U CN201521002008.8U CN201521002008U CN205177277U CN 205177277 U CN205177277 U CN 205177277U CN 201521002008 U CN201521002008 U CN 201521002008U CN 205177277 U CN205177277 U CN 205177277U
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- CN
- China
- Prior art keywords
- binding post
- terminal
- switching circuit
- testing table
- numerical control
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- 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.)
- Expired - Fee Related
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses a numerical control maintenance test bench with multi -functional switching circuit, including the control cabinet shell, control cabinet shell upper portion is provided with change over switch, change over switch includes connecting rod and insulating panel, the bottom of insulating panel is provided with first terminal respectively, second terminal and third terminal, the up end of first terminal rotates with the connecting rod to be connected, the lower part electricity of first terminal is connected with the power cord, the one end and the first terminal electricity of conductor are connected, the other end of conductor is provided with the conductive contact, and the conductive contact respectively with the up end sliding connection of second terminal and third terminal, the inner chamber of control cabinet shell is provided with test bench controller and motor, the test bench controller is connected with second terminal electricity, the motor is connected with third terminal electricity, the bottom of control cabinet shell is provided with the gyro wheel, this test bench is provided with the switching circuit, only need stir change over switch when removing this test bench can, high convenience and high speed are obtained.
Description
Technical field
The utility model relates to testing table technical field, is specially a kind of numerical control maintenance testing table with multifunctional switching circuit.
Background technology
At present, the numerical control maintenance platform on market is mainly simple, and based on experiment, most all do not have machine body, so just there is not the switching of circuit yet.Also have testing table to be equipped with lathe, be all by experiment too on panel peripheral plug wire switch, so just cause the various of experiment line on panel, and existing numerical control maintenance platform is because of heavier-weight, mobile get up very inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of numerical control maintenance testing table with multifunctional switching circuit, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of numerical control maintenance testing table with multifunctional switching circuit, comprise control desk shell, described control desk shell upper is provided with change-over switch, described change-over switch comprises connecting link and insulating panel, the inner chamber of described connecting link is provided with conductor, the upper surface of described insulating panel is provided with cambered way, the bottom of described insulating panel is respectively arranged with the first binding post, second binding post and the 3rd binding post, the top of described second binding post and the top of the 3rd binding post are all positioned at the inner chamber of cambered way, and be fixedly connected with the upper surface of cambered way, upper surface and the connecting link of described first binding post are rotationally connected, the bottom of described first binding post is electrically connected with power lead, one end of described conductor is electrically connected with the first binding post, the other end of described conductor is provided with conductive contact, and conductive contact is slidably connected with the upper surface of the second binding post and the 3rd binding post respectively, the inner chamber of described control desk shell is provided with testing table controller and motor, described testing table controller is electrically connected with the second binding post, described motor is electrically connected with the 3rd binding post, the bottom of described control desk shell is provided with roller, described roller is fixedly connected with belt pulley, belt is provided with between described belt pulley and motor.
Preferably, annular groove is left on the surface of described belt pulley, and belt sleeve is connected on the inner chamber of annular groove.
Preferably, described connecting link is provided with insulation poke rod.
Preferably, described conductive contact is semisphere, and smooth surface.
Compared with prior art, the beneficial effects of the utility model are: should with the numerical control maintenance testing table of multifunctional switching circuit, adopt structure control desk shell being arranged roller bottom equipment switcher and control desk, convenient and swift when making to move this testing table, when not needing this testing table mobile, change-over switch being switched to control circuit, this testing table can be used to carry out maintenance experiment, structure is simple, and conversion is convenient.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is change-over switch arrangement schematic diagram of the present utility model;
Fig. 3 is transmission structures schematic diagram of the present utility model.
In figure: 1 change-over switch, 2 testing table controllers, 3 rollers, 4 control desk shells, 5 motor, 6 first binding posts, 7 connecting links, 8 conductors, 9 conductive contacts, 10 second binding posts, 11 cambered waies, 12 the 3rd binding posts, 13 insulating panels, 14 belts, 15 belt pulleys, 16 power leads.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-3, the utility model provides a kind of technical scheme: a kind of numerical control maintenance testing table with multifunctional switching circuit, comprise control desk shell 4, control desk shell 4 top is provided with change-over switch 1, change-over switch 1 comprises connecting link 7 and insulating panel 13, the inner chamber of connecting link 7 is provided with conductor 8, the upper surface of insulating panel 13 is provided with cambered way 11, the bottom of insulating panel 13 is respectively arranged with the first binding post 6, second binding post 10 and the 3rd binding post 12, the top of the second binding post 10 and the top of the 3rd binding post 12 are all positioned at the inner chamber of cambered way 11, and be fixedly connected with the upper surface of cambered way 11, upper surface and the connecting link 7 of the first binding post 6 are rotationally connected, the bottom of the first binding post 6 is electrically connected with power lead 16, connecting link 7 is provided with insulation poke rod, safer when stirring switch, laborsaving, the bottom of the first binding post 6 is electrically connected with power lead 16, one end of conductor 8 is electrically connected with the first binding post 6, the other end of conductor 8 is provided with conductive contact 9, and conductive contact 9 is slidably connected with the upper surface of the second binding post 10 and the 3rd binding post 12 respectively, conductive contact 9 is semisphere, and smooth surface, tightr when fitting with the upper surface of the second binding post 10 and the 3rd binding post 12, avoid the destructive test platform because of loose contact, the inner chamber of control desk shell 4 is provided with testing table controller 2 and motor 5, testing table controller 2 is electrically connected with the second binding post 10, motor 5 is electrically connected with the 3rd binding post 12, the bottom of control desk shell 4 is provided with roller 3, roller 3 is fixedly connected with belt pulley 15, belt 14 is provided with between belt pulley 15 and motor 5, annular groove is left on the surface of belt pulley 15, and belt 14 is socketed in the inner chamber of annular groove, it is more stable when this testing table work is moved.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (4)
1. the numerical control maintenance testing table with multifunctional switching circuit, comprise control desk shell (4), it is characterized in that: described control desk shell (4) top is provided with change-over switch (1), described change-over switch (1) comprises connecting link (7) and insulating panel (13), the inner chamber of described connecting link (7) is provided with conductor (8), the upper surface of described insulating panel (13) is provided with cambered way (11), the bottom of described insulating panel (13) is respectively arranged with the first binding post (6), second binding post (10) and the 3rd binding post (12), the top of described second binding post (10) and the top of the 3rd binding post (12) are all positioned at the inner chamber of cambered way (11), and be fixedly connected with the upper surface of cambered way (11), upper surface and the connecting link (7) of described first binding post (6) are rotationally connected, the bottom of described first binding post (6) is electrically connected with power lead (16), one end of described conductor (8) and the upper electrical of the first binding post (6) connect, the other end of described conductor (8) is provided with conductive contact (9), and conductive contact (9) is slidably connected with the upper surface of the second binding post (10) and the 3rd binding post (12) respectively, the inner chamber of described control desk shell (4) is provided with testing table controller (2) and motor (5), described testing table controller (2) is electrically connected with the second binding post (10), described motor (5) is electrically connected with the 3rd binding post (12), the bottom of described control desk shell (4) is provided with roller (3), described roller (3) is fixedly connected with belt pulley (15), belt (14) is provided with between described belt pulley (15) and motor (5).
2. a kind of numerical control maintenance testing table with multifunctional switching circuit according to claim 1, it is characterized in that: annular groove is left on the surface of described belt pulley (15), and belt (14) is socketed in the inner chamber of annular groove.
3. a kind of numerical control maintenance testing table with multifunctional switching circuit according to claim 1, is characterized in that: (7) are provided with insulation poke rod to described connecting link.
4. a kind of numerical control maintenance testing table with multifunctional switching circuit according to claim 1, is characterized in that: described conductive contact (9) is semisphere, and smooth surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521002008.8U CN205177277U (en) | 2015-11-29 | 2015-11-29 | Numerical control maintenance test bench with multi -functional switching circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521002008.8U CN205177277U (en) | 2015-11-29 | 2015-11-29 | Numerical control maintenance test bench with multi -functional switching circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205177277U true CN205177277U (en) | 2016-04-20 |
Family
ID=55741237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521002008.8U Expired - Fee Related CN205177277U (en) | 2015-11-29 | 2015-11-29 | Numerical control maintenance test bench with multi -functional switching circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205177277U (en) |
-
2015
- 2015-11-29 CN CN201521002008.8U patent/CN205177277U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |