CN214708250U - Stepping motor driver with protective cover - Google Patents
Stepping motor driver with protective cover Download PDFInfo
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- CN214708250U CN214708250U CN202120396586.3U CN202120396586U CN214708250U CN 214708250 U CN214708250 U CN 214708250U CN 202120396586 U CN202120396586 U CN 202120396586U CN 214708250 U CN214708250 U CN 214708250U
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- guide rail
- frame
- driver
- driver body
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Abstract
The utility model discloses a step motor driver with safety cover, install the driver body in the safety cover of constituteing including frame and six panels, inside right side guide rail and the left side guide rail of being equipped with of frame, fastening screw on the guide rail is used for fixed driver body when installing, the frame is fixed by four fastening screw installations, the top panel, the front panel, the left side panel, all be equipped with fastening screw and louvre on bottom surface board and the right side panel, be equipped with two radiator fan above the driver body, driver body right side is equipped with right guide rail draw runner, driver body left side is equipped with left guide rail draw runner, the guide rail draw runner is used for installing the driver body with the guide rail cooperation, the preceding control module that is equipped with of driver body, control module's left side is the wiring port. Compared with the prior art, the beneficial effects of the utility model are that, the simple structure of safety cover, easily installation, protection step motor driver is difficult to be damaged by accident, also has good ventilation and radiating effect.
Description
Technical Field
The utility model relates to a step motor control field especially relates to a step motor driver with safety cover.
Background
The stepping motor and the stepping motor driver constitute a stepping motor drive system. The performance of the stepping motor driving system depends not only on the performance of the stepping motor itself but also on the quality of the stepping motor driver. The stepping motor cannot be directly connected to a direct current or alternating current power supply to work, and a special driving power supply, namely a stepping motor driver, must be used. The controller, namely the pulse signal generator can control the angular displacement by controlling the number of the pulses, thereby achieving the purpose of accurate positioning; meanwhile, the rotating speed and the rotating acceleration of the motor can be controlled by controlling the pulse frequency, so that the aim of speed regulation is fulfilled.
Patent document CN2020208411099 discloses a protection device for a stepping motor driver, which comprises a box body, a heat dissipation opening, an anti-collision angle, a baffle, an observation window, a rectangular annular boss, a transparent protection plate, a first interface, a second interface, a heat conduction silica gel sheet, a stepping motor driver, a rectangular annular sponge and a buckle, wherein through the heat conduction silica gel sheet and the heat dissipation opening, the heat dissipation of the stepping motor driver is good, the heat conduction silica gel sheet also has a certain buffering effect, and the top end of the stepping motor driver can be protected through the rectangular annular sponge.
Patent document CN2018221259984 discloses a stepping motor driver shell, which includes a stepping motor and a driver, a driver shell is arranged at the rear end of the stepping motor, the driver is arranged inside the driver shell, a damping spring is arranged between the driver and the driver shell, a plurality of heat dissipation fins are uniformly arranged on the driver shell, and an opening for accommodating a motor port is arranged on the driver shell.
Patent document CN application No. 2019205189643 discloses a step motor driver with protector, be provided with the electronic circuit on the bottom plate, the bottom plate outside is provided with the shell, the rubber sealing plate can play waterproof seal's effect between shell and the bottom plate, when making motor driver work under moist environment, the sealing connection effect between shell and the bottom plate is better, thereby can play dampproofing waterproof effect to the inside electronic circuit of driver, guarantee the operation that the driver can be normal in driving motor.
Some stepping motor drivers are expensive, the existing stepping motor drivers are not generally provided with protective devices, and some stepping motor drivers are easily damaged in the production and use processes, so that the replacement or the maintenance is needed, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a step motor driver with safety cover for solving the step motor driver because of lacking protector easily impaired shortcoming in the use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a step motor driver with safety cover, includes frame, top panel, front panel, left panel, right panel, rear panel, bottom surface board and driver body, inside right side guide rail and the left side guide rail of being equipped with of frame, be equipped with two first fastening screw on the guide rail of right side, be equipped with two second fastening screw on the guide rail of left side, fixed driver is this usefulness when fastening screw on the guide rail is used for the installation, the frame is fixed by the installation of four third fastening screw.
Preferably, be the top panel above the frame, be equipped with four fourth fastening screw and first louvre on the top panel, the preceding front panel that is of frame, be equipped with second louvre and four fifth fastening screw on the front panel, second louvre below is equipped with rectangular hole, rectangular hole is used for installing the control module of driver, the control module left side is the wiring port, the left side of frame is left panel, be equipped with four sixth fastening screw and third louvre on the left panel, the right side of frame is right panel, be equipped with fourth heat dissipation hole and four seventh fastening screw on the right panel, be the rear panel at the back of the frame, be equipped with four eighth fastening screw on the rear panel, be the bottom surface board below the frame, be equipped with fifth fastening screw and four ninth fastening screw on the bottom surface board.
Preferably, install the driver body in the safety cover that frame and top panel, front panel, left panel, right panel, rear panel, bottom surface board are constituteed, be equipped with two radiator fan above the driver body, driver body right side is equipped with the right guide rail draw runner, driver body left side is equipped with the left guide rail draw runner, and the guide rail draw runner is used for installing the driver body with the guide rail cooperation, the driver body is preceding to be equipped with control module, control module's left side is the wiring port.
Compared with the prior art, the beneficial effects of the utility model are that:
the protective cover is simple in structure and easy to install, protects the stepping motor driver from being damaged accidentally, and has good ventilation and heat dissipation effects.
Drawings
Fig. 1 is a schematic diagram of a frame structure of a stepping motor driver with a protective cover according to the present invention;
fig. 2 is a schematic left side view of a stepping motor driver with a protective cover according to the present invention;
fig. 3 is a right side view of the stepping motor driver with the protective cover according to the present invention;
fig. 4 is a front view of a front panel of a stepper motor driver with a protective cover according to the present invention;
fig. 5 is a rear view of a back plate of a stepping motor driver with a protective cover according to the present invention;
fig. 6 is a bottom view of a bottom panel of a stepper motor driver with a protective cover according to the present invention;
fig. 7 is a schematic view of a driver body of a stepping motor driver with a protective cover according to the present invention.
In the figure: 1-frame, 2-first fastening screw, 3-right guide rail, 4-left guide rail, 5-second fastening screw, 6-third fastening screw, 7-upper panel, 8-fourth fastening screw, 9-first heat dissipation hole, 10-front panel, 11-second heat dissipation hole, 12-fifth fastening screw, 13-control module, 14-rectangular hole, 15-wiring port, 16-left panel, 17-sixth fastening screw, 18-third heat dissipation hole, 19-right panel, 20-fourth heat dissipation hole, 21-seventh fastening screw, 22-rear panel, 23-eighth fastening screw, 24-bottom panel, 25-fifth heat dissipation hole, 26-ninth fastening screw, 27-driver body, 28-heat dissipation fan, 29-right guide rail slide bar, 30-left guide rail slide bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-7, a stepping motor driver with a protective cover comprises a frame 1, an upper panel 7, a front panel 10, a left panel 16, a right panel 19, a rear panel 22, a bottom panel 24 and a driver body 27, wherein a right guide rail 3 and a left guide rail 4 are arranged inside the frame 1, two first fastening screws 2 are arranged on the right guide rail 3, two second fastening screws 5 are arranged on the left guide rail 4, the fastening screws on the guide rails are used for fixing the driver body 27 during installation, and the frame 1 is installed and fixed by four third fastening screws.
The upper surface of the frame 1 is provided with an upper panel 7, the upper panel 7 is provided with four fourth fastening screws 8 and four first heat dissipation holes 9, the front surface of the frame 1 is provided with a front panel 10, the front panel 10 is provided with a second heat dissipation hole 11 and four fifth fastening screws 12, a rectangular hole 14 is arranged below the second heat dissipation hole 11 and used for installing a control module 13 of a driver, the left side of the control module 13 is provided with a wiring port 15, the left side of the frame 1 is provided with a left panel 16, the left panel 16 is provided with four sixth fastening screws 17 and four fifth heat dissipation holes 18, the right side of the frame 1 is provided with a right panel 19, the right panel 19 is provided with fourth heat dissipation holes 20 and four seventh fastening screws 21, the rear surface of the frame 1 is provided with a rear panel 22, the rear panel 22 is provided with four eighth fastening screws 23, the lower surface of the frame 1 is provided with a bottom panel 24, and the bottom panel 24 is provided with fifth fastening screws 25 and four ninth fastening screws 26.
The driver body 27 is installed in a protection cover formed by the frame 1, the upper panel 7, the front panel 10, the left panel 16, the right panel 19, the rear panel 22 and the bottom panel 24, two cooling fans 28 are arranged on the driver body 27, a right guide rail sliding strip 29 is arranged on the right side of the driver body 27, a left guide rail sliding strip 30 is arranged on the left side of the driver body 27, the guide rail sliding strips are used for installing the driver body in a matching mode with guide rails, the control module 13 is arranged in front of the driver body 27, and the left side of the control module 13 is a wiring port 15.
The utility model discloses its functional principle is explained to the following mode of operation of well accessible:
the frame 1, the upper panel 7, the front panel 10, the left panel 16, the right panel 19, the rear panel 22 and the bottom panel 24 form a protective cover of the driver, the right guide rail 3 and the left guide rail 4 are arranged inside the frame 1, the first fastening screw 2 and the second fastening screw 5 on the guide rails are used for fixing the driver body 27 during installation, the frame 1 is installed and fixed by four third fastening screws 6, the upper panel 7 is provided with four fourth fastening screws 8 and four first heat dissipation holes 9, the front panel 10 is provided with second heat dissipation holes 11 and four fifth fastening screws 12, the rectangular hole 14 is used for installing the control module 13 and the wiring port 15 of the driver, the left panel 16 is provided with four sixth fastening screws 17 and third heat dissipation holes 18, the right panel 19 is provided with fourth heat dissipation holes 20 and four seventh fastening screws 21, the rear panel 22 is provided with four eighth fastening screws 23, the panel 24 is provided with fifth heat dissipation holes 25 and four ninth fastening screws 26, two heat dissipation fans 28 are arranged on the driver body 27, the driver body 27 is provided with a right guide rail slide bar 29 and a left guide rail slide bar 30, the guide rail slide bars are used for installing the driver body in a matching manner with the guide rails, and the front of the driver body 27 is provided with the control module 13 and the wiring port 15.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (3)
1. The utility model provides a step motor driver with safety cover, includes frame (1), top panel (7), front panel (10), left side panel (16), right side panel (19), rear panel (22), bottom surface board (24) and driver body (27), its characterized in that, frame (1) inside is equipped with right side guide rail (3) and left side guide rail (4), be equipped with two first fastening screw (2) on right side guide rail (3), be equipped with two second fastening screw (5) on left side guide rail (4), frame (1) is fixed by four third fastening screw (6) installation.
2. The stepping motor driver with the protective cover according to claim 1, wherein an upper panel (7) is arranged on the frame (1), four fourth fastening screws (8) and four first heat dissipation holes (9) are arranged on the upper panel (7), a front panel (10) is arranged in front of the frame (1), a second heat dissipation hole (11) and four fifth fastening screws (12) are arranged on the front panel (10), a rectangular hole (14) is arranged below the second heat dissipation hole (11), the rectangular hole (14) is used for installing a control module (13) of the driver, the left side of the control module (13) is a wiring port (15), the left side of the frame (1) is a left panel (16), the left panel (16) is provided with four sixth fastening screws (17) and a third fastening screw (18), the right side of the frame (1) is a right panel (19), the solar heat collecting plate is characterized in that a fourth heat radiating hole (20) and four seventh fastening screws (21) are arranged on the right panel (19), a rear panel (22) is arranged behind the frame (1), four eighth fastening screws (23) are arranged on the rear panel (22), a bottom panel (24) is arranged below the frame (1), and fifth heat radiating holes (25) and four ninth fastening screws (26) are arranged on the bottom panel (24).
3. The stepping motor driver with the protective cover according to claim 1, wherein a driver body (27) is installed in the protective cover composed of a frame (1), an upper panel (7), a front panel (10), a left panel (16), a right panel (19), a rear panel (22) and a bottom panel (24), two heat dissipation fans (28) are arranged on the driver body (27), a right guide rail sliding strip (29) is arranged on the right side of the driver body (27), a left guide rail sliding strip (30) is arranged on the left side of the driver body (27), a control module (13) is arranged in front of the driver body (27), and a wiring port (15) is arranged on the left side of the control module (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120396586.3U CN214708250U (en) | 2021-02-23 | 2021-02-23 | Stepping motor driver with protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120396586.3U CN214708250U (en) | 2021-02-23 | 2021-02-23 | Stepping motor driver with protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214708250U true CN214708250U (en) | 2021-11-12 |
Family
ID=78568141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120396586.3U Active CN214708250U (en) | 2021-02-23 | 2021-02-23 | Stepping motor driver with protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214708250U (en) |
-
2021
- 2021-02-23 CN CN202120396586.3U patent/CN214708250U/en active Active
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