CN217883075U - Step motor convenient to maintain - Google Patents
Step motor convenient to maintain Download PDFInfo
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- CN217883075U CN217883075U CN202221905462.4U CN202221905462U CN217883075U CN 217883075 U CN217883075 U CN 217883075U CN 202221905462 U CN202221905462 U CN 202221905462U CN 217883075 U CN217883075 U CN 217883075U
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- convenient
- dissipation cover
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Abstract
The utility model discloses a step motor convenient to maintain, which comprises a motor body, the motor body side is equipped with intensive louvre, the motor body outside is equipped with the heat dissipation cover, the heat dissipation covers evenly and is equipped with a plurality of radiating fin, heat dissipation cover and motor body pass through bolted connection and be in the same place, heat dissipation cover and motor body bottom all are equipped with the spliced pole, the spliced pole bottom is equipped with the spread groove, spliced pole and spread groove are convenient for cooperate the base to the convenience links together base and motor body through the bolt, the utility model provides a current this kind of step motor radiating effect is not good, and the problem that can appear being difficult to the problem of clearance by the dirt jam after other step motor louvres that the radiating effect is good are used for a long time, improves and optimizes through the structure to step motor for the step motor surface is equipped with intensive louvre, thereby conveniently assists step motor to carry out quick heat dissipation.
Description
Technical Field
The utility model relates to the technical field of electric motor, specifically be a step motor convenient to maintain.
Background
The stepping motor is a discrete value control motor which converts an electric pulse excitation signal into corresponding angular displacement or linear displacement, and the motor moves one step each time when an electric pulse is input, so the motor is also called as a pulse motor.
Chinese patent publication No. CN210380614U discloses a step motor convenient to maintain, including shell and bottom, the bottom surface of shell passes through screw fixedly connected with bottom, and one side surface of shell runs through and has seted up the connector, the enclosure of connector has inlayed the connecting pipe, and the peripheral welding of connecting pipe has two spacing rings, the top of shell is equipped with first top cap and second top cap, and first top cap is located one side of second top cap, the top of shell has swash plate and limiting plate along the both sides of vertical direction butt fusion respectively. The utility model discloses in, prevent that the junction from droing easily when can simplifying the installation procedure, can stretch out and contract the distance between first apron and the second apron, the installation of being convenient for is dismantled the condition that can't fasten when preventing to receive impact screw when maintaining to turn into mild pipe inner surface with shell side connector, prevent that the ash that falls is intake and electric wire and buckle the friction many times and age easily and fracture damage in the shell, slow down ageing speed.
The stepping motor described in the above patent has the following problems: the existing stepping motor is poor in heat dissipation effect, and the problem that the heat dissipation holes of other stepping motors with good heat dissipation effects are blocked by dirt and difficult to clean can occur after the heat dissipation holes are used for a long time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a step motor convenient to maintain aims at improving that current this kind of step motor radiating effect is not good, and can appear being difficult to the problem of clearance by the dirt jam after other step motor louvres that the radiating effect is good use for a long time.
The utility model discloses a realize like this:
the utility model provides a step motor convenient to maintain, including motor body, the motor body side is equipped with intensive louvre, and the motor body outside is equipped with the heat exchanger that looses, the heat exchanger is gone up evenly and is equipped with a plurality of radiating fins, and the heat exchanger that looses passes through bolted connection with motor body and be in the same place, the heat exchanger that looses all is equipped with the spliced pole with the motor body bottom, the spliced pole bottom is equipped with the spread groove, spliced pole and spread groove are convenient for cooperate the base, thereby the convenience links together base and motor body through the bolt.
Through adopting above-mentioned technical scheme, the motor body is convenient for the function of whole motor, make things convenient for the use of whole motor, the louvre is convenient for the inside heat that produces of motor can be quick effluvium, the cooperation of heat exchanger and radiating fin can adsorb and effluvium the heat that the louvre effluvium, thereby reach and carry out radiating purpose to the motor, the heat exchanger is also convenient for protect the louvre, avoid the louvre to be blocked, spliced pole and spread groove are convenient for cooperate the base, make things convenient for base and motor body and heat exchanger to link together.
Optionally, the front end of the motor body is provided with a mounting plate, and mounting holes are formed in corners of the mounting plate.
Through adopting above-mentioned technical scheme, mounting panel and mounting hole are convenient for mutually support to make things convenient for motor body to install in the appointed position of equipment.
Optionally, a driving head is arranged at the output end of the motor body, and a driving shaft is arranged at the output end of the driving head.
Through adopting above-mentioned technical scheme, mutually supporting of drive head and drive shaft to make things convenient for the motor body to drive the object that needs the drive.
Optionally, a controller is arranged at the rear end of the motor body, and a connector lug is connected to the controller.
By adopting the technical scheme, the controller is matched with the connector lug, so that the stepping motor can be conveniently connected with a control system of the whole equipment, and the control and the use of the stepping motor are facilitated.
Optionally, the edge of the side surface of the motor body and the edge of the front end of the heat dissipation cover are both provided with connecting pins, and the connecting pins are provided with connecting holes.
Through adopting above-mentioned technical scheme, connect mutually supporting of foot and connecting hole to the convenience links together motor body and heat exchanger that looses through the bolt, makes things convenient for motor body cooperation heat exchanger that looses to dispel the heat.
Optionally, a sleeve hole is formed in the rear end of the heat dissipation cover, and the size of the sleeve hole is larger than that of the controller.
Through adopting above-mentioned technical scheme, the trepanning is convenient for the controller and can be followed the inside effluvium of heat exchanger that looses to make things convenient for controller and outside wiring, be convenient for whole step motor's use.
Optionally, the base is aligned with the connecting column and provided with a connecting plate, a counter bore is formed in the middle of the connecting plate, a reinforcing frame is arranged inside the base, and a plurality of bolt holes are formed in the two sides of the base.
Through adopting above-mentioned technical scheme, mutually supporting of connecting plate and counter bore to the convenience links together base and motor body and heat exchanger that looses through the bolt, and the reinforcing frame whole base of being convenient for can be sufficient stable, and the bolt hole bolt of being convenient for passes, thereby conveniently fixes the base in the position of formulating through the bolt, makes things convenient for whole step motor's installation and fixed.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The utility model discloses: through improving and optimizing step motor's structure for step motor surface is equipped with intensive louvre, thereby conveniently assists step motor to carry out quick heat dissipation, and the step motor outside of this kind of structure is equipped with the heat exchanger that looses, and the heat exchanger that looses can block the louvre, avoids the greasy dirt to get into the louvre, and the heat exchanger that looses can adsorb the heat that the louvre produced, and then conveniently looses the heat that step motor produced.
(2) The utility model discloses: through improving and optimizing motor body and heat exchanger's structure for motor body cooperation heat exchanger can be in the same place with pedestal mounting, thereby makes things convenient for whole step motor's use, and this kind of structure base also can make step motor body and the stable connection of heat exchanger be in the same place of dispelling the heat simultaneously.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.
Fig. 1 is a schematic structural view of the stepping motor of the present invention;
fig. 2 is a schematic structural view of the motor body of the present invention at a first viewing angle;
fig. 3 is a schematic structural view of the motor body of the present invention at a second viewing angle;
FIG. 4 is a schematic view of the heat dissipation cover of the present invention;
FIG. 5 is a schematic view of the base structure of the present invention;
in the figure: 1. a motor body; 11. mounting a plate; 12. mounting holes; 13. a drive head; 14. a drive shaft; 15. a connecting pin; 16. connecting holes; 17. heat dissipation holes; 18. a controller; 181. a connector lug; 19. connecting columns; 191. connecting grooves; 2. a heat dissipation cover; 21. trepanning; 22. a heat dissipating fin; 3. a base; 31. a connecting plate; 32. a counter bore; 33. a reinforcing frame; 34. bolt holes.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The embodiment is as follows: referring to fig. 1, 2, 3 and 4: a stepping motor convenient to maintain comprises a motor body 1, wherein dense heat dissipation holes 17 are formed in the side face of the motor body 1, a heat dissipation cover 2 is arranged on the outer side of the motor body 1, a plurality of heat dissipation fins 22 are uniformly arranged on the heat dissipation cover 2, the heat dissipation cover 2 is connected with the motor body 1 through bolts, connecting columns 19 are arranged at the bottom ends of the heat dissipation cover 2 and the motor body 1, connecting grooves 191 are formed in the bottom end of each connecting column 19, and the connecting columns 19 and the connecting grooves 191 are convenient to match with a base 3, so that the base 3 and the motor body 1 are conveniently connected together through the bolts; motor body 1 is convenient for the function of whole motor, make things convenient for the use of whole motor, louvre 17 is convenient for the inside heat that produces of motor can be quick effluvium, heat exchanger 2 and radiating fin 22's cooperation can adsorb the heat that louvre 17 effluvium and effluvium, thereby reach and carry out radiating purpose to the motor, heat exchanger 2 is also convenient for protect louvre 17, avoid louvre 17 to be blocked, spliced pole 19 and spread groove 191 are convenient for cooperate base 3, make things convenient for base 3 and motor body 1 and heat exchanger 2 to link together.
Referring to fig. 2, 3 and 4: the front end of the motor body 1 is provided with an installation plate 11, and the corners of the installation plate 11 are provided with installation holes 12; the mounting plate 11 and the mounting hole 12 are convenient to be matched with each other, so that the motor body 1 is convenient to be mounted at a specified position of equipment; the output end of the motor body 1 is provided with a driving head 13, and the output end of the driving head 13 is provided with a driving shaft 14; the driving head 13 and the driving shaft 14 are matched with each other, so that the motor body 1 can conveniently drive an object to be driven; the rear end of the motor body 1 is provided with a controller 18, and the controller 18 is connected with a connector lug 181; the controller 18 and the connector lug 181 are matched to facilitate the connection of the stepping motor with a control system of the whole device, so as to facilitate the control and use of the stepping motor; connecting pins 15 are arranged at the side edge of the motor body 1 and the front end edge of the heat dissipation cover 2, and connecting holes 16 are arranged on the connecting pins 15; the connecting pins 15 and the connecting holes 16 are matched with each other, so that the motor body 1 and the heat dissipation cover 2 are conveniently connected together through bolts, and the motor body 1 is conveniently matched with the heat dissipation cover 2 for heat dissipation; the rear end of the heat dissipation cover 2 is provided with a sleeve hole 21, and the size of the sleeve hole 21 is larger than that of the controller 18; the trepan boring 21 is convenient for the controller 18 to be scattered from the inside of the heat dissipation cover 2, so that the controller 18 is convenient to be connected with the outside, and the whole stepping motor is convenient to use.
Referring to FIG. 5: a connecting plate 31 is arranged at the position of the base 3 aligned with the connecting column 19, a counter bore 32 is arranged in the middle of the connecting plate 31, a reinforcing frame 33 is arranged inside the base 3, and a plurality of bolt holes 34 are arranged on two sides of the base 3; connecting plate 31 and counter bore 32 mutually support to the convenience links together base 3 and motor body 1 and heat exchanger 2 through the bolt, and the whole base 3 of reinforcing frame 33 convenience can be enough stable, and the bolt hole 34 bolt of being convenient for passes, thereby conveniently fixes base 3 in the position of formulating through the bolt, makes things convenient for whole step motor's installation and fixed.
The using method comprises the following steps: pass through bolted connection with motor body 1 and heat exchanger 2 according to the user demand during the use and be in the same place, can utilize the bolt to connect the mounting panel 11 of motor body 1 front end and the position that equipment corresponds when motor body 1 needs to link together with equipment, need connect base 3 and motor body 1 and heat exchanger 2 simultaneously when step motor cooperation base 3 just can install, it can press and guarantee that the bolt can not stretch out base 3 bottom surface inside counter bore 32 to ensure the bolt during the connection, later install step motor in appointed position through the bolt, can directly dismantle heat exchanger 2 when the heat exchanger 2 in the motor outside is dirty and wash can.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a step motor convenient to maintain which characterized in that: including motor body (1), motor body (1) side is equipped with intensive louvre (17), the motor body (1) outside is equipped with heat dissipation cover (2), the heat dissipation cover (2) is gone up even is equipped with a plurality of radiating fin (22), heat dissipation cover (2) and motor body (1) are in the same place through bolted connection, heat dissipation cover (2) and motor body (1) bottom all are equipped with spliced pole (19), spliced pole (19) bottom is equipped with spread groove (191), spliced pole (19) and spread groove (191) are convenient for cooperate base (3).
2. The stepping motor convenient for maintenance according to claim 1, wherein a mounting plate (11) is arranged at the front end of the motor body (1), and mounting holes (12) are formed at the corners of the mounting plate (11).
3. A step motor for easy maintenance according to claim 2, characterized in that the output end of the motor body (1) is provided with a driving head (13), and the output end of the driving head (13) is provided with a driving shaft (14).
4. The stepping motor convenient for maintenance according to claim 3, wherein a controller (18) is arranged at the rear end of the motor body (1), and a connector lug (181) is connected to the controller (18).
5. The stepping motor convenient for maintenance according to claim 4, wherein connecting pins (15) are arranged at the side corners of the motor body (1) and the front end corners of the heat dissipation cover (2), and connecting holes (16) are arranged on the connecting pins (15).
6. The stepping motor convenient for maintenance according to claim 5, wherein the rear end of the heat dissipation cover (2) is provided with a trepan boring (21), and the trepan boring (21) is larger than the controller (18).
7. The stepping motor convenient to maintain according to claim 6, wherein a connecting plate (31) is arranged at a position where the base (3) is aligned with the connecting column (19), a counter bore (32) is arranged in the middle of the connecting plate (31), a reinforcing frame (33) is arranged inside the base (3), and a plurality of bolt holes (34) are arranged on two sides of the base (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221905462.4U CN217883075U (en) | 2022-07-22 | 2022-07-22 | Step motor convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221905462.4U CN217883075U (en) | 2022-07-22 | 2022-07-22 | Step motor convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217883075U true CN217883075U (en) | 2022-11-22 |
Family
ID=84055260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221905462.4U Active CN217883075U (en) | 2022-07-22 | 2022-07-22 | Step motor convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217883075U (en) |
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2022
- 2022-07-22 CN CN202221905462.4U patent/CN217883075U/en active Active
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