CN213185944U

CN213185944U - Step driver that dustproof effectual

Info

Publication number: CN213185944U
Application number: CN202022469259.4U
Authority: CN
Inventors: 聂鹏举; 张洪宇; 胥艾俊
Original assignee: Shenzhen Collier Motion Control Technology Co ltd
Current assignee: Shenzhen Collier Motion Control Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-05-11
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a step driver that dustproof effectual, including driver body and dust-proof box, the inside of dust-proof box is equipped with the driver body, and one side of dust-proof box top is fixed and is equipped with two breather pipes, and an avris of dust-proof box articulates through the hinge has the chamber door, and one side of chamber door is fixed and is equipped with two radiator unit, and two radiator unit all include heat dissipation fan, radiating seat and filter screen, and dust-proof box inside is fixed and is equipped with dustproof subassembly, and dustproof subassembly includes filter, first baffle and second baffle. The utility model has the advantages that: through the dust removal fan in the ventilation pipe and the filter plate in the dust-proof box, dust in the air can be discharged and filtered, and the driver body is prevented from being accumulated by the dust; the heat dissipated by the driver body in the dustproof box is dispersed through the heat dissipation assembly so as to prevent the operation work from being influenced by internal overheating; through the fixed orifices in base four corners, can stabilize placing of driver body.

Description

Step driver that dustproof effectual

Technical Field

The utility model relates to a step driver device, in particular to dustproof effectual step driver belongs to step driver technical field.

Background

The step driver is an actuating mechanism for converting electric pulse into angular displacement, when the step driver receives a pulse signal, it drives the step motor to rotate a fixed angle (called "step angle") according to the set direction, its rotation is operated step by step at the fixed angle, can control the angular displacement quantity by controlling the number of pulses, thus achieve the goal 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 purposes of speed regulation and positioning are achieved. The high-resolution-ratio large and medium-sized numerical control equipment is widely applied to large and medium-sized numerical control equipment with higher resolution ratio, such as engraving machines, crystal grinding machines, medium-sized numerical control machines, computerized embroidery machines, packaging machines, fountains, glue dispensers, blanking and feeding systems and the like.

Although the existing stepping driver is widely used, the existing stepping driver still has some problems in the actual use process, for example, in the use process, dust is often accumulated on the stepping driver due to more dust in the working environment, so that the heat dissipation performance of the stepping driver is easily deteriorated, and even the normal operation of the stepping driver is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a step driver that dustproof effectual to the step driver dust-proof effect poor problem of proposing among the above-mentioned background art is solved.

In order to achieve the above object, the utility model provides a following technical scheme: a stepping driver with good dustproof effect comprises a driver body and a dustproof box, wherein the driver body is arranged inside the dustproof box, two vent pipes are fixedly arranged on one side of the top of the dustproof box, a dust removal fan is fixedly arranged inside each of the two vent pipes, one side edge of the dustproof box is hinged with a box door through a hinge, two heat dissipation assemblies are fixedly arranged on one side of the box door, each heat dissipation assembly comprises a heat dissipation fan, a heat dissipation seat and a filter screen, the two heat dissipation fans are correspondingly and fixedly arranged inside the two heat dissipation seats, the two filter screens are correspondingly and fixedly arranged on one side of the two heat dissipation seats, the two heat dissipation seats are fixedly arranged on the inner wall of the box door, three communicating grooves are formed in the bottom of the box door, a plurality of heat dissipation holes are formed in the top of one side of the dustproof box, and a ventilation panel is fixedly arranged in the middle of one side of the, the dustproof assembly is fixedly arranged inside the dustproof box and comprises a filter plate, a first partition plate and a second partition plate, the two sides of the bottom end of the filter plate are fixedly connected with the top end of the first partition plate and the top end of the second partition plate respectively, and the filter plate is arranged on the top end inside the dustproof box.

As an optimal technical scheme of the utility model, two the inner wall of radiating seat is all fixed and is equipped with the connecting rod, two the radiating seat is through the connecting rod and two heat dissipation fan fixed connection that correspond.

As an optimized technical scheme of the utility model, the bottom mounting of dust proof box is equipped with the base, the fixed orifices has all been seted up to four corners of base.

As an optimized technical scheme of the utility model, the fixed glass window that is equipped with in middle part of chamber door.

As an optimized technical proposal of the utility model, a lock bolt is fixedly arranged on one side of the box door.

As an optimal technical scheme of the utility model, the fixed flush mounting plate that is equipped with in top of dust-proof box, flush mounting plate's surface is equipped with heat dissipation fan switch and dust exhausting fan switch, two heat dissipation fan and two dust exhausting fan is respectively through heat dissipation fan switch and dust exhausting fan switch and power electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a step driver with good dustproof effect, which can discharge and filter dust in air through a dust removal fan inside a vent pipe and a filter plate inside a dustproof box, and prevent the driver body from being accumulated by dust; the heat dissipated by the driver body in the dustproof box is dispersed through the heat dissipation assembly so as to prevent the operation work from being influenced by internal overheating; the driver body can be stably placed through the fixing holes at the four corners of the base; through the dustproof assembly, the first partition plate and the second partition plate can prevent external dust from falling on the surface of the driver, the filter plate and the dust removal fan are matched to remove the external dust outside the dustproof box, and even if the dust enters the vent pipe, the filter plate can also carry out filtering treatment; through glass window and set bar, can guarantee the safety of driver body, can inspect the inside condition through the glass window, the easy access.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic view of a partial structure of the heat dissipation assembly of the present invention.

In the figure: 1. a driver body; 2. a dust-proof box; 3. a breather pipe; 4. a box door; 5. a heat dissipating component; 51. a heat dissipation fan; 52. a heat dissipation base; 521. a connecting rod; 53. a filter screen; 6. a glass window; 7. a lock bolt; 8. a communicating groove; 9. a hinge; 10. a base; 11. a fixing hole; 12. heat dissipation holes; 13. a ventilation panel; 14. a switch panel; 15. a dust removal fan; 16. a dust-proof assembly; 161. a filter plate; 162. a first separator; 163. a second separator.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a step driver with good dust-proof effect, which comprises a driver body 1 and a dust-proof box 2, wherein the driver body 1 is arranged inside the dust-proof box 2, two air pipes 3 are fixedly arranged on one side of the top of the dust-proof box 2, a dust-removing fan 15 is fixedly arranged inside each air pipe 3, a door 4 is hinged to one side of the dust-proof box 2 through a hinge 9, two heat dissipation assemblies 5 are fixedly arranged on one side of the door 4, each heat dissipation assembly 5 comprises a heat dissipation fan 51, a heat dissipation seat 52 and a filter screen 53, the two heat dissipation fans 51 are correspondingly and fixedly arranged inside the two heat dissipation seats 52, the two filter screens 53 are correspondingly and fixedly arranged on one side of the two heat dissipation seats 52, the two heat dissipation seats 52 are fixedly arranged on the inner wall of the door 4, three communicating grooves 8 are formed in the bottom of the door 4, a plurality of heat dissipation holes 12, the fixed ventilation panel 13 that is equipped with in middle part of dust proof box 2 one side, the fixed dustproof subassembly 16 that is equipped with in inside of dust proof box 2, dustproof subassembly 16 include filter 161, first baffle 162 and second baffle 163, the both sides of filter 161 bottom respectively with the top of first baffle 162 and the top fixed connection of second baffle 163, filter 161 is fixed to be set up the inside top of dust proof box 2.

Preferably, the inner walls of the two heat dissipation bases 52 are both fixedly provided with a connecting rod 521, and the two heat dissipation bases 52 are fixedly connected with the two heat dissipation fans 51 through the corresponding connecting rods 521, so that the connection between the heat dissipation bases 52 and the corresponding heat dissipation fans 51 can be stabilized; a base 10 is fixedly arranged at the bottom end of the dust-proof box 2, and fixing holes 11 are formed in four corners of the base 10, so that the positions of the dust-proof box 2 and the driver body 1 can be stabilized; the middle part of the box door 4 is fixedly provided with a glass window 6, and the running condition of the driver body 1 in the dustproof box 2 can be checked through the glass window 6, so that the maintenance is convenient; a lock bolt 7 is fixedly arranged on one side of the box door 4, and plays a role in protecting the driver body 1 from being damaged by irrelevant personnel; the switch panel 14 is fixedly arranged at the top end of the dust-proof box 2, the heat dissipation fan switch and the dust removal fan switch are arranged on the surface of the switch panel 14, the two heat dissipation fans 51 and the two dust removal fans 15 are electrically connected with the power supply through the heat dissipation fan switch and the dust removal fan switch respectively, and the switch panel 14 is simple and easy to operate.

When in specific use, the stepping driver with good dustproof effect of the utility model firstly opens the door 4 of the dustproof box 2 through the lock bolt 7, then the driver body 1 is placed inside the dust box 2, and then the door 4 is pushed to close the door 4 by rotating the hinge 9, the dust box 2 can be fixed in place by the fixing holes 11 at the four corners of the base 10, then the heat radiation fan 51 and the dust removing fan 15 are opened through the heat radiation fan switch and the dust removing fan switch on the switch panel 14, finally, the external connection can be provided through the driver body 1 in the communicating groove 8, the glass window 6 can provide convenience for workers to check the interior of the dust-proof box 2, the heat radiation holes 12 and the ventilation panel 13 can ventilate and radiate heat for the driver body 1, the filter plate 161 and the filter net 53 can filter dust for the dust-proof box 2, the first partition plate 162 and the second partition plate 163 of the dust-proof assembly 16 isolate dust from the driver body 1, so as not to accumulate dust on the driver body 1.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The stepping driver with the good dustproof effect comprises a driver body (1) and a dustproof box (2), and is characterized in that the driver body (1) is arranged inside the dustproof box (2), two vent pipes (3) are fixedly arranged on one side of the top of the dustproof box (2), two dust removing fans (15) are fixedly arranged inside the vent pipes (3), a box door (4) is hinged to one side of the dustproof box (2) through hinges (9), two heat dissipation assemblies (5) are fixedly arranged on one side of the box door (4), each heat dissipation assembly (5) comprises a heat dissipation fan (51), a heat dissipation seat (52) and a filter screen (53), the two heat dissipation fans (51) are correspondingly and fixedly arranged inside the two heat dissipation seats (52), and the two filter screens (53) are correspondingly and fixedly arranged on one side of the two heat dissipation seats (52), two radiating seat (52) all fixed the setting is in the inner wall of chamber door (4), three intercommunication groove (8) have been seted up to the bottom of chamber door (4), a plurality of louvre (12) have been seted up at the top of dust proof box (2) one side, the fixed ventilation panel (13) that is equipped with in middle part of dust proof box (2) one side, the fixed dustproof subassembly (16) that is equipped with in inside of dust proof box (2), dustproof subassembly (16) include filter (161), first baffle (162) and second baffle (163), the both sides of filter (161) bottom respectively with the top of first baffle (162) and the top fixed connection of second baffle (163), filter (161) are fixed to be set up the inside top of dust proof box (2).

2. The stepping driver with good dustproof effect as claimed in claim 1, wherein: the inner walls of the two heat radiating seats (52) are fixedly provided with connecting rods (521), and the two heat radiating seats (52) are fixedly connected with the two heat radiating fans (51) through the corresponding connecting rods (521).

3. The stepping driver with good dustproof effect as claimed in claim 1, wherein: the bottom end of the dust-proof box (2) is fixedly provided with a base (10), and four corners of the base (10) are provided with fixing holes (11).

4. The stepping driver with good dustproof effect as claimed in claim 1, wherein: and a glass window (6) is fixedly arranged in the middle of the box door (4).

5. The stepping driver with good dustproof effect as claimed in claim 1, wherein: one side of the box door (4) is fixedly provided with a lock bolt (7).

6. The stepping driver with good dustproof effect as claimed in claim 1, wherein: the dust prevention box is characterized in that a switch panel (14) is fixedly arranged at the top end of the dust prevention box (2), a heat dissipation fan switch and a dust removal fan switch are arranged on the surface of the switch panel (14), and the heat dissipation fan (51) and the two dust removal fans (15) are respectively electrically connected with a power supply through the heat dissipation fan switch and the dust removal fan switch.