CN211352872U - Digital distributed servo driver - Google Patents

Abstract

The utility model relates to the technical field of servo drivers, in particular to a digital distributed servo driver which has good heat dissipation effect and thus prolongs the service life of a servo device, comprising a driver case and a servo device, wherein the driver case is internally provided with a driver cavity, the servo device is arranged in the driver cavity, the left side of the driver case is provided with a connecting panel which is electrically connected with the servo device, the digital distributed servo driver also comprises a heat dissipation box, a heat dissipation cover plate, a taking and placing handle, a supporting plate, a plurality of groups of heat dissipation plates, four groups of connecting rods, two groups of fixing rods, an adjusting threaded rod, an adjusting handle and two groups of heat dissipation fans, the inside of the heat dissipation box is provided with a heat dissipation cavity, the right side of the heat dissipation box is communicated with a taking and placing opening, the heat dissipation cover plate is covered on the inside of the taking and placing opening, the front side of the heat dissipation plate is rotationally connected, the upper part and the lower part of the heat dissipation cover plate are respectively communicated with the inside of the heat dissipation box to be provided with a plurality of groups of connectors.

Description

Digital distributed servo driver

Technical Field

The utility model relates to a servo driver's technical field especially relates to a digital distributed servo driver.

Background

As is well known, servo drive technology has been developed rapidly as the integration of information technology with mechanical devices and power equipment has become increasingly compact. The role of the China manufacturing industry and the China can clearly draw the bright prospect of the rapid development of the industrial machinery, and the surge of the upgrading of the automation degree of the industrial machinery also plays a powerful boosting role for the rapid development of the servo driving technology and the market. The existing servo driver comprises a driver case and a servo device, a driver cavity is arranged in the driver case, the servo device is arranged in the driver cavity, a connecting panel is arranged on the left side of the driver case, and the connecting panel is electrically connected with the servo device. When the existing servo driver is used, the servo driver is connected with external digital equipment through a connecting panel, so that the servo driver works for the digital equipment. When the existing servo driver is used, the servo driver is usually in a fully-closed packaging form for the aesthetic degree of appearance during production, so that the heat dissipation effect of the servo driver is poor, and the service life of a servo device is easily shortened after the servo driver is used for a long time.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a digital distributed servo driver, it has good radiating effect to improve servo device's life.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a digitalized distributed servo driver comprises a driving case and a servo device, wherein a driving machine cavity is arranged inside the driving case, the servo device is arranged inside the driving machine cavity, a connecting panel is arranged on the left side of the driving case and is electrically connected with the servo device, the digitalized distributed servo driver further comprises a heat dissipation case, a heat dissipation cover plate, a taking and placing handle, a supporting plate, a plurality of groups of heat dissipation plates, four groups of connecting rods, two groups of fixing rods, adjusting threaded rods, adjusting handles and two groups of heat dissipation fans, the heat dissipation case is internally provided with a heat dissipation cavity, the right side of the heat dissipation case is communicated with a taking and placing opening, the heat dissipation cover plate is covered inside the taking and placing opening, the front side of each heat dissipation plate is rotatably connected with the front side of the taking and placing opening, the middle part of the right side of the heat dissipation cover plate is fixed on the left side of, the bottom of the supporting plate is fixed at the bottom inside the heat dissipation box, the bottom of the driving case is placed at the top of the supporting plate, the front side and the rear side of the heat dissipation box are respectively communicated with the heat dissipation box from top to bottom and are provided with a plurality of groups of heat dissipation holes, the middle parts of the groups of heat dissipation plates are respectively placed inside the heat dissipation holes, the four groups of connecting rods are respectively connected with the left side and the right side of the plurality of groups of heat dissipation plates positioned at the front side and the left side and the right side of the heat dissipation plates positioned at the rear side, the four groups of connecting rods are all positioned inside the heat dissipation box, the left end and the right end of the bottoms of the two groups of fixing rods are respectively fixed at the top ends of the two groups of connecting rods positioned at the front side and the top ends of the two groups of connecting rods positioned at the rear side, the middle parts of the two groups of fixing rods, the front end of adjusting threaded rod is rotated with the top of the inside front side of heat dissipation case and is connected, and adjusting threaded rod's front side and rear side spiral shell dress are respectively in the inside of two sets of adjusting threaded holes, and adjusting threaded rod's rear end is located the outside rear side of heat dissipation case, adjusting handle suit is in adjusting threaded rod's rear end, the left side and the right side at the top of heat dissipation case communicate respectively and are provided with two sets of ventilation holes, two sets of radiator fan install the inside in two sets of ventilation holes respectively.

Preferably, the support plate further comprises two groups of fixing buckles, and the two groups of fixing buckles are respectively fixed on the front side and the rear side of the top of the left side of the support plate.

Preferably, the multiple groups of heat dissipation plates are all made of copper plates.

Preferably, still include two sets of dust screens, two sets of dust screens are fixed respectively the left side and the right side at heat dissipation roof portion, two sets of dust screens are located respectively the top in two sets of ventilation holes.

Preferably, the heat dissipation box further comprises a sound absorption layer, and the sound absorption layer is uniformly coated on the front side and the rear side inside the heat dissipation box.

Preferably, still include temperature control switch, the top of heat dissipation apron with the inside intercommunication of heat dissipation case is provided with the control mouth, temperature control switch installs in the control mouth, temperature control switch with two sets of radiator fan electricity are connected.

Preferably, the radiator further comprises four groups of circulating fans, the four groups of circulating fans are respectively fixed on the left side and the right side of the bottom of the front side of the radiating box and the left side and the rear side of the bottom of the rear side of the radiating box, and the four groups of circulating fans are all located below the multiple groups of radiating plates.

Preferably, the bottom of the front side of the heat dissipation box and the bottom of the rear side of the heat dissipation box are respectively provided with a plurality of groups of vent holes from left to right in a communicated manner, and the plurality of groups of vent holes are located below the plurality of groups of heat dissipation plates and above the four groups of circulation fans.

(III) advantageous effects

Compared with the prior art, the utility model provides a digital distributed servo driver possesses following beneficial effect:

the digitalized distributed servo driver comprises a heat dissipation cover plate, a drive case, a support plate, a heat dissipation cover plate, a regulating screw rod, a connecting rod, a plurality of groups of connecting ports, a plurality of groups of heat dissipation fans, a heat dissipation cover plate, a regulating screw rod, a plurality of groups of connecting rods, a plurality of groups of connecting ports, a plurality of groups of regulating screw rods, a plurality of groups of connecting rods, a plurality of groups of heat dissipation plates, a plurality of groups of heat dissipation fans and a plurality of groups of heat dissipation plates, wherein the heat dissipation plates are connected with external digitalized equipment through the plurality of groups of connecting ports on the heat dissipation cover plate, the regulating screw rod is rotated to regulate the distance between the two groups of fixing rods, the fixing rods drive the connecting rods and the plurality of groups of heat dissipation plates to move back and forth, the heat dissipation plates are in close contact with the front side and the rear side of the drive case, the heat dissipation, the service life of the servo device is prevented from being influenced by high temperature, so that the service life of the servo device is prolonged.

Drawings

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

fig. 2 is a left side view of the present invention;

fig. 3 is a top view of the present invention;

in the drawings, the reference numbers: 1. a drive chassis; 2. a heat dissipation box; 3. a heat dissipation cover plate; 4. a taking and placing handle; 5. a support plate; 6. a heat dissipation plate; 7. a connecting rod; 8. fixing the rod; 9. adjusting the threaded rod; 10. adjusting the handle; 11. a heat radiation fan; 12. fixing the buckle; 13. a dust screen; 14. A sound absorbing layer; 15. a temperature control switch; 16. a circulation fan; 17. and (4) a vent hole.

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 utility model discloses a digital distributed servo driver, including driver chassis 1 and servo device, the inside of driver chassis 1 is provided with the driver chamber, servo device installs the inside in the driver chamber, the left side of driver chassis 1 is provided with connection panel, connection panel is connected with servo device electricity, still include heat dissipation case 2, heat dissipation apron 3, get and put handle 4, backup pad 5, multiunit heating panel 6, four groups of connecting rods 7, two groups of dead levers 8, adjusting threaded rod 9, adjusting handle 10 and two groups of radiator fan 11, the inside of heat dissipation case 2 is provided with the heat dissipation chamber, the right side of heat dissipation case 2 is provided with the access opening in a communicating way, the heat dissipation apron 3 covers the inside of the access opening, the front side of heating panel 6 is connected with the front side of the access opening in a rotating way, the right side middle part of the heat dissipation apron 3 is fixed on the left side of the access handle 4, the upper part and the lower part of the heat dissipation cover plate 3 are respectively communicated with the inside of the heat dissipation box 2 and are provided with a plurality of groups of connectors, the bottom of the supporting plate 5 is fixed at the bottom of the inside of the heat dissipation box 2, the heat dissipation cover plate further comprises two groups of fixing buckles 12, the two groups of fixing buckles 12 are respectively fixed at the front side and the rear side of the top of the left side of the supporting plate 5, and the bottom of the driving case 1 can be fixed through the two groups of fixing buckles 12; the bottom of the driving case 1 is placed at the top of the supporting plate 5, the front side and the rear side of the heat dissipation case 2 are respectively communicated with the heat dissipation case 2 from top to bottom and are provided with a plurality of groups of heat dissipation holes, the middle parts of the plurality of groups of heat dissipation plates 6 are respectively placed inside the heat dissipation holes, the plurality of groups of heat dissipation plates 6 are all made of copper plates, and the heat dissipation efficiency of the heat dissipation plates 6 can be improved by manufacturing the plurality of groups of heat dissipation plates 6 through the copper plates; the four groups of connecting rods 7 are respectively connected with the left side and the right side of a plurality of groups of heating panels 6 positioned at the front side and the left side and the right side of the heating panel 6 positioned at the rear side, the four groups of connecting rods 7 are all positioned in the heat dissipation box 2, the left end and the right end of the bottoms of the two groups of fixing rods 8 are respectively fixed at the top ends of the two groups of connecting rods 7 positioned at the front side and the top ends of the two groups of connecting rods 7 positioned at the rear side, two groups of adjusting screw thread holes are respectively arranged at the middle parts of the two groups of fixing rods 8, adjusting holes are communicated with the top part of the rear side of the heat dissipation box 2, the front end of the adjusting screw rod 9 passes through the adjusting holes and extends into the heat dissipation box 2, the front end of the adjusting screw rod 9 is rotatably connected with the top part of the front side in the heat dissipation box 2, the front side and the rear side of the adjusting, the adjusting handle 10 is sleeved at the rear end of the adjusting threaded rod 9, the left side and the right side of the top of the heat dissipation box 2 are respectively provided with two groups of ventilation holes in a communicated manner, the two groups of cooling fans 11 are respectively arranged inside the two groups of ventilation holes, the dust-proof device further comprises two groups of dust-proof nets 13, the two groups of dust-proof nets 13 are respectively fixed on the left side and the right side of the top of the heat dissipation box 2, the two groups of dust-proof nets 13 are respectively positioned above the two groups of ventilation holes, and the amount of dust entering the heat dissipation box 2 through the two groups of ventilation holes can be reduced through the two groups; the driving case 1 can be put on the supporting plate 5 in the radiating case 2 by opening the radiating cover plate 3 through the taking and placing handle 4, then the radiating cover plate 3 is closed, the driving case 1 is connected with external digital equipment through a plurality of groups of connecting ports on the radiating cover plate 3, then the adjusting handle 10 is rotated, the adjusting threaded rod 9 is rotated to adjust the distance between the two groups of fixing rods 8, so that the fixing rods 8 drive the connecting rods 7 and the plurality of groups of radiating plates 6 to move back and forth, thereby the radiating plates 6 are in close contact with the front side and the rear side of the driving case 1, therefore, when the driving case 1 and the servo device work, the heat on the two sides of the driving case 1 is absorbed through the radiating plates 6 and is radiated to the outside of the radiating case 2, meanwhile, the heat radiated from the bottom of the driving case 1 is released from the top of the radiating case 2 through the rotation of the two groups, therefore, the drive case 1 can keep a lower temperature when in use, and the service life of the servo device is prevented from being influenced by high temperature, so that the service life of the servo device is prolonged; the sound absorption layer 14 is uniformly coated on the front side and the rear side inside the heat dissipation box 2, and the noise generated when the driving case 1, the heat dissipation fan 11 and the like work can be reduced through the sound absorption layer 14; the heat dissipation cover plate is characterized by further comprising a temperature control switch 15, the top of the heat dissipation cover plate 3 is communicated with the inside of the heat dissipation box 2 to form a control port, the temperature control switch 15 is installed in the control port, the temperature control switch 15 is electrically connected with the two groups of heat dissipation fans 11, the temperature inside the heat dissipation box 2 can be sensed in real time through the temperature control switch 15, when the temperature reaches a threshold value, the two groups of heat dissipation fans 11 are turned on through the temperature control switch 15, the heat dissipation fans 11 are enabled to dissipate heat inside the heat dissipation box 2, and therefore energy consumption of the heat dissipation fans 11 is reduced; the four sets of circulation fans 16 are respectively fixed on the left side and the right side of the bottom of the front side of the heat dissipation box 2 and the left side and the rear side of the bottom of the rear side, the four sets of circulation fans 16 are all positioned below the plurality of sets of heat dissipation plates 6, and the air flow rate around the plurality of sets of heat dissipation plates 6 can be improved through the four sets of circulation fans 16, so that the heat dissipation efficiency of the heat dissipation plates 6 is improved; the bottom of the front side and the bottom of the rear side of the heat dissipation box 2 are respectively provided with a plurality of groups of air vents 17 through left-to-right communication, the plurality of groups of air vents 17 are respectively positioned below the plurality of groups of heat dissipation plates 6 and above the four groups of circulation fans 16, the air flow rate inside the heat dissipation box 2 can be improved through the plurality of groups of air vents 17, and therefore the heat dissipation effect of the two groups of heat dissipation fans 11 is improved.

When in use, the heat dissipation cover plate 3 is opened by the taking and placing handle 4, the driving case 1 can be placed on the supporting plate 5 in the heat dissipation case 2, then the heat dissipation cover plate 3 is closed, and the drive case 1 is connected with external digital equipment through a plurality of groups of connecting ports on the heat dissipation cover plate 3, then the adjusting handle 10 is rotated to enable the adjusting threaded rod 9 to adjust the distance between the two groups of fixing rods 8 through rotation, so that the fixing rod 8 drives the connecting rod 7 and the plurality of groups of heat dissipation plates 6 to move back and forth, thereby the heat dissipation plates 6 are in close contact with the front side and the rear side of the driving case 1, and thus, when the drive case 1 and the servo device work, the heat dissipation plate 6 absorbs the heat on the two sides of the drive case 1 and dissipates the heat to the outside of the heat dissipation box 2, meanwhile, the heat dissipated from the bottom of the drive case 1 is released from the top of the heat dissipating box 2 by the rotation of the two sets of heat dissipating fans 11.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (8)

1. A digital distributed servo driver comprises a driver case (1) and a servo device, wherein a driver cavity is arranged in the driver case (1), the servo device is arranged in the driver cavity, a connecting panel is arranged on the left side of the driver case (1) and is electrically connected with the servo device, the digital distributed servo driver is characterized by comprising a heat dissipation case (2), a heat dissipation cover plate (3), a taking and placing handle (4), a supporting plate (5), a plurality of groups of heat dissipation plates (6), four groups of connecting rods (7), two groups of fixing rods (8), an adjusting threaded rod (9), an adjusting handle (10) and two groups of heat dissipation fans (11), wherein a heat dissipation cavity is arranged in the heat dissipation case (2), a taking and placing opening is communicated with the right side of the heat dissipation case (2), the heat dissipation cover plate (3) covers the inside of the taking and placing opening, and the front side of the heat dissipation plate (6) is rotatably connected with the front side of, get the right side middle part of the fixed heat dissipation apron in left side (3) of putting handle (4), the top and the below of heat dissipation apron (3) are provided with the multiunit connector with the inside intercommunication of heat dissipation case (2) respectively, the bottom of backup pad (5) is fixed the inside bottom of heat dissipation case (2), place the bottom of driving machine case (1) the top of backup pad (5), the front side and the rear side of heat dissipation case (2) are provided with the multiunit louvre with heat dissipation case (2) intercommunication from top to bottom respectively, the inside at the louvre is placed respectively at the middle part of multiunit heating panel (6), four group connecting rods (7) are connected with the left side and the right side of the multiunit heating panel (6) that are located the front side and the left side and the right side of the heating panel (6) that are located the rear side respectively, four group connecting rods (7) all are located the inside of heat dissipation case (2), the left end and the right-hand member of two sets of dead lever (7) The top ends of the two groups of connecting rods (7) are arranged at the rear side, the middle parts of the two groups of fixing rods (8) are respectively provided with two groups of adjusting screw thread holes, the top of the rear side of the heat dissipation box (2) is communicated with an adjusting hole, the front end of the adjusting threaded rod (9) passes through the adjusting hole and extends into the heat dissipation box (2), the front end of the adjusting threaded rod (9) is rotatably connected with the top of the front side in the heat dissipation box (2), the front side and the rear side of the adjusting threaded rod (9) are respectively screwed in the two groups of adjusting threaded holes, the rear end of the adjusting threaded rod (9) is positioned at the rear side outside the heat dissipation box (2), adjust handle (10) suit at the rear end of adjusting threaded rod (9), the left side and the right side at the top of heat dissipation case (2) communicate respectively and are provided with two sets of ventilation holes, two sets of radiator fan (11) are installed respectively in the inside in two sets of ventilation holes.

2. A digital distributed servo driver as claimed in claim 1, further comprising two sets of fixing clips (12), wherein said two sets of fixing clips (12) are respectively fixed on the front side and the rear side of the top of the left side of said support plate (5).

3. A digital distributed servo driver as claimed in claim 1, wherein said plurality of heat sink plates (6) are made of copper plate.

4. A digital distributed servo driver according to claim 1, further comprising two sets of dust screens (13), wherein the two sets of dust screens (13) are fixed on the left and right sides of the top of the heat dissipation box (2), respectively, and the two sets of dust screens (13) are located above the two sets of ventilation holes, respectively.

5. A digitized distributed servo driver according to claim 1, further comprising a sound absorbing layer (14), wherein the sound absorbing layer (14) is uniformly coated on the front side and the rear side inside the heat dissipation box (2).

6. The digital distributed servo driver as claimed in claim 1, further comprising a temperature control switch (15), wherein the top of the heat dissipation cover plate (3) is communicated with the inside of the heat dissipation box (2) to form a control port, the temperature control switch (15) is installed in the control port, and the temperature control switch (15) is electrically connected with the two sets of heat dissipation fans (11).

7. A digitalized distributed servo driver according to claim 1, further comprising four sets of circulation fans (16), wherein the four sets of circulation fans (16) are respectively fixed on the left and right sides of the bottom of the front side of the heat dissipation box (2) and the left and rear sides of the bottom of the rear side, and the four sets of circulation fans (16) are all located below the sets of heat dissipation plates (6).

8. A digitalized distributed servo driver according to claim 7, wherein the bottom of the front side and the bottom of the back side of the heat dissipation box (2) are respectively provided with multiple sets of air vents (17) from left to right in a communication manner, and the multiple sets of air vents (17) are respectively located below the multiple sets of heat dissipation plates (6) and above the four sets of circulating fans (16).

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