CN219643739U - Die-casting type servo motor structure - Google Patents
Die-casting type servo motor structure Download PDFInfo
- Publication number
- CN219643739U CN219643739U CN202320568512.2U CN202320568512U CN219643739U CN 219643739 U CN219643739 U CN 219643739U CN 202320568512 U CN202320568512 U CN 202320568512U CN 219643739 U CN219643739 U CN 219643739U
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- Prior art keywords
- wall
- servo motor
- fixedly connected
- die
- hole
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- 238000004512 die casting Methods 0.000 title claims abstract description 26
- 239000011148 porous material Substances 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model relates to the technical field of servo motors and discloses a die-casting type servo motor structure which comprises a shell, wherein a through hole is formed in the inner wall of the shell, a filter screen layer is fixedly connected to the wall of the through hole, a mounting frame is fixedly connected to the inner wall of the shell, an exhaust fan is arranged in the mounting frame, gas collecting pipes are fixedly connected to the inner walls of the two sides of the shell, and a vent hole is formed in the inner wall of the mounting frame. The utility model can effectively remove heat generated in the servo motor, prevent the heat from accumulating in the servo motor, effectively ensure that the output end of the motor is more stable during rotation, prevent the output end of the motor from colliding with the inner wall of the shell during operation, avoid damaging circuit elements of the servo motor, and improve the service life and practicability of the die-casting type servo motor.
Description
Technical Field
The utility model relates to the technical field of servo motors, in particular to a die-casting type servo motor structure.
Background
The servo motor is used as an important component in a servo system and comprises a motor body, a driving part matched with the motor body, a current buffer device and a motor cooling system. In general motor configuration, the motor rotating part is connected with the device body, the motor stator part is fixed with the device, and the current buffer device is independently externally connected in the device through a motor outgoing line. The matching condition of the motor and the equipment and the protection of the current buffer device directly influence the final service performance of the motor.
Patent number CN204376578U discloses a servo motor structure, including the stator casing, the stator casing is cylindric and one end is the assembly tang, and the radian has a plurality of assembly screw holes on the section of thick bamboo wall that the stator casing is close to assembly tang one side. The utility model simplifies the overall configuration mode of the motor and improves the service performance of the motor; different action components are integrated on the shell, and the shell can be flexibly configured according to the requirements of equipment and motors; the epoxy packaging is more beneficial to protecting the current buffer device, and can timely emit generated heat, so that risks caused by damage and heat dissipation are reduced.
But servo motor can produce a large amount of heat at the during operation, and the radiating efficiency of above mode is low, can not effectually get rid of the inside heat of servo motor, leads to the heat to produce inside the pile up at servo motor, can cause the damage to the circuit component in the servo motor owing to the high temperature even, influences servo motor's life, has reduced servo motor's practicality.
Therefore, we propose a die-cast servo motor structure.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provides a die-casting type servo motor structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a die-casting type servo motor structure, includes the casing, the through-hole has been seted up to the inner wall of casing, and the pore wall fixedly connected with filter screen layer of through-hole, the inner wall fixedly connected with installing frame of casing, the inside of installing frame is provided with the exhaust fan, the both sides inner wall fixedly connected with gas collecting tube of casing, the ventilation hole has been seted up to the inner wall of installing frame, and ventilation hole and gas collecting tube fixed intercommunication, the through-hole has been seted up to the inner wall of gas collecting tube, and the pore wall fixed intercommunication of through-hole has the cover that induced drafts, the bottom inner wall fixedly connected with fixing base of casing.
Preferably, the upper surface fixedly connected with a plurality of drums of fixing base, a plurality of the equal fixedly connected with compression spring of bottom inner wall of drum, compression spring's upper surface fixedly connected with buffer rod, the both sides end and the both sides inner wall sliding connection of drum of buffer rod, the top fixedly connected with backup pad of buffer rod, the upper surface fixed mounting of backup pad has the servo motor main part, the upper surface movable mounting of fixing base has the box, the both sides inner wall of box all is provided with refrigerating plant, the upper surface fixedly connected with pump machine of box, the water absorption end of pump machine and the top inner wall fixed intercommunication of box, the outer wall activity of servo motor main part has cup jointed the back flow, one side end and the drainage end fixed intercommunication of pump machine of back flow, the other end of back flow passes the top inner wall of fixing base and the bottom inner wall of box, and fixedly connected with check valve.
Preferably, the through hole has been seted up to the inner wall of box, and the pore wall fixedly connected with cardboard of through hole, the inner wall fixedly connected with of cardboard a plurality of fixed blocks, a plurality of the common fixedly connected with swivel bearing in top of fixed block, servo motor's output and swivel bearing's inner wall phase-match.
Preferably, the upper surface of the shell is fixedly connected with a handle, and the outer wall of the handle is fixedly sleeved with a sponge layer.
Preferably, the pump, the exhaust fan and the refrigerating device are all electrically connected with the servo motor main body.
Preferably, a plurality of heat dissipation holes are formed in the inner wall of the shell, and the wall of each heat dissipation hole is fixedly connected with a screen.
Compared with the prior art, the utility model provides a die-casting type servo motor structure, which has the following beneficial effects:
1. this die-casting type servo motor structure through the box that sets up, refrigerating plant, pump, back flow and check valve mutually support, can effectually get rid of the inside heat that produces of servo motor, prevents that heat from piling up in servo motor inside, avoids causing the damage to servo motor's circuit component, has improved die-casting type servo motor's life.
2. This die-casting type servo motor structure through the cardboard, fixed block and the mutually supporting of swivel bearing that set up, can effectually make the motor output more stable when rotating, prevents that the output of motor from colliding the inner wall of casing at the during operation, has improved die-casting type servo motor's practicality.
The device has the advantages that the device is not related to the parts which are the same as or can be realized by adopting the prior art, heat generated in the servo motor can be effectively removed, the heat is prevented from accumulating in the servo motor, the output end of the motor can be effectively enabled to be more stable during rotation, the output end of the motor is prevented from colliding with the inner wall of the shell during working, the circuit element of the servo motor is prevented from being damaged, and the service life and the practicability of the die-casting type servo motor are improved.
Drawings
Fig. 1 is a schematic structural diagram of a die-casting type servo motor structure according to the present utility model;
fig. 2 is a schematic structural diagram of a portion a of a die-casting type servo motor according to the present utility model;
fig. 3 is a schematic diagram of a part of a die-casting type servo motor structure according to the present utility model.
In the figure: 1. a housing; 2. a filter screen layer; 3. a mounting frame; 4. an exhaust fan; 5. a gas collecting tube; 6. an air suction cover; 7. a fixing seat; 8. a cylinder; 9. a compression spring; 10. a buffer rod; 11. a support plate; 12. a servo motor main body; 13. a case; 14. a refrigerating device; 15. a pump machine; 16. a return pipe; 17. a one-way valve; 18. a clamping plate; 19. a fixed block; 20. a rotating bearing; 21. a handle; 22. and (3) screening.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Specific embodiment 1, as shown in fig. 1-3, including casing 1, casing 1's upper surface fixedly connected with handle 21, the outer wall fixed sleeve of handle 21 has the sponge layer, be convenient for take servo motor, prevent simultaneously that the palm from sweating when taking, the through-hole has been seted up to casing 1's inner wall, and the pore wall fixedly connected with filter screen layer 2 of through-hole, casing 1's inner wall fixedly connected with installing frame 3, installing frame 3's inside is provided with exhaust fan 4, casing 1's both sides inner wall fixedly connected with gas-collecting tube 5, the ventilation hole has been seted up to installing frame 3's inner wall, and ventilation hole and gas-collecting tube 5 fixed intercommunication, the through-hole has been seted up to gas-collecting tube 5's inner wall, and the pore wall fixed intercommunication of through-hole has induced draft cover 6, casing 1's bottom inner wall fixedly connected with fixing base 7, a plurality of louvres have been seted up to casing 1's inner wall, and the equal fixedly connected with screen 22 of pore wall of louvre, further improve this motor's radiating effect.
In the specific embodiment 2, on the basis of the embodiment 1, as shown in fig. 1-3, the upper surface of the fixing seat 7 is fixedly connected with a plurality of cylinders 8, the inner walls of the bottom ends of the plurality of cylinders 8 are fixedly connected with compression springs 9, the upper surface of the compression springs 9 are fixedly connected with buffer rods 10, two side ends of the buffer rods 10 are slidably connected with two side inner walls of the cylinders 8, the top ends of the buffer rods 10 are fixedly connected with supporting plates 11, the upper surface of the supporting plates 11 is fixedly provided with a servo motor main body 12, the upper surface of the fixing seat 7 is movably provided with a box body 13, two side inner walls of the box body 13 are respectively provided with a refrigerating device 14, the upper surface of the box body 13 is fixedly connected with a pump 15, the water absorbing end of the pump 15 is fixedly communicated with the top end inner wall of the box body 13, the outer wall of the servo motor main body 12 is movably sleeved with a return pipe 16, one side end of the return pipe 16 is fixedly communicated with the water draining end of the pump 15, the other end of back flow 16 passes the top inner wall of fixing base 7 and the bottom inner wall of box 13, and fixedly connected with check valve 17, can effectually get rid of the inside heat that produces of servo motor, prevent that heat from piling up inside servo motor, avoid causing the damage to servo motor's circuit element, the through-hole has been seted up to the inner wall of box 13, and the pore wall fixedly connected with cardboard 18 of through-hole, the inner wall fixedly connected with of cardboard 18 a plurality of fixed blocks 19, the common fixedly connected with swivel bearing 20 in top of a plurality of fixed blocks 19, servo motor's output and swivel bearing 20's inner wall assorted, can effectually make the motor output more stable when rotating, prevent that the output of motor from colliding the inner wall of casing at the during operation, die casting type servo motor's practicality has been improved.
In the die-casting type servo motor structure, when the die-casting type servo motor structure is used, firstly, water is injected into the box body 13, a large amount of heat is generated when the servo motor main body 12 works for a long time, the servo motor main body 12 drives the pump 15, the exhaust fan 4 and the refrigerating device 14 to work simultaneously, the refrigerating device 14 cools water in the box body 13, the output end of the pump 15 discharges cooling water into the return pipe 16, the return pipe 16 is attached to the servo motor main body 12, so that the cooling water can take away a large amount of heat, then the cooling water returns to the box body 13 through the return pipe 16 for secondary cooling, further, resource recycling is realized, and meanwhile, the exhaust fan 4 discharges the residual heat in the box body 1 to the outside under the action of the air collecting pipe 5 and the air suction cover 6, so that the damage of the heat to circuit elements is prevented, and the service life of the die-casting type servo motor is prolonged.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a die-casting type servo motor structure, includes casing (1), its characterized in that, the through-hole has been seted up to the inner wall of casing (1), and the pore wall fixedly connected with filter screen layer (2) of through-hole, the inner wall fixedly connected with installing frame (3) of casing (1), the inside of installing frame (3) is provided with exhaust fan (4), both sides inner wall fixedly connected with gas collecting tube (5) of casing (1), the ventilation hole has been seted up to the inner wall of installing frame (3), and ventilation hole and gas collecting tube (5) fixed intercommunication, the through-hole has been seted up to the inner wall of gas collecting tube (5), and the pore wall fixed intercommunication of through-hole has induced draft cover (6), bottom inner wall fixedly connected with fixing base (7) of casing (1).
2. The die-casting type servo motor structure according to claim 1, wherein the upper surface of fixing base (7) fixedly connected with a plurality of drums (8), a plurality of the bottom inner wall of drum (8) is all fixedly connected with compression spring (9), the upper surface fixedly connected with buffer rod (10) of compression spring (9), the both sides end of buffer rod (10) and the both sides inner wall sliding connection of drum (8), the top fixedly connected with backup pad (11) of buffer rod (10), the upper surface fixed mounting of backup pad (11) has servo motor main part (12), the upper surface movable mounting of fixing base (7) has box (13), the both sides inner wall of box (13) all is provided with refrigerating plant (14), the upper surface fixedly connected with pump (15) of box (13), the water sucking end of pump (15) and the top inner wall fixed intercommunication of box (13), the outer wall activity of servo motor main part (12) has cup jointed (16), the top end of one side of back flow (16) and the inner wall fixed connection of back flow tube (7) of back flow (13), the bottom of back flow tube (13) and the fixed connection of one-way valve (17).
3. The die-casting type servo motor structure according to claim 2, wherein a through hole is formed in the inner wall of the box body (13), a clamping plate (18) is fixedly connected to the wall of the through hole, a plurality of fixing blocks (19) are fixedly connected to the inner wall of the clamping plate (18), a rotating bearing (20) is fixedly connected to the top ends of the fixing blocks (19) together, and the output end of the servo motor is matched with the inner wall of the rotating bearing (20).
4. The die-casting type servo motor structure according to claim 1, wherein a handle (21) is fixedly connected to the upper surface of the shell (1), and a sponge layer is fixedly sleeved on the outer wall of the handle (21).
5. A die-casting type servo motor structure according to claim 2, wherein the pump (15), the exhaust fan (4) and the refrigerating device (14) are electrically connected with the servo motor main body (12).
6. A die-casting type servo motor structure according to claim 1, wherein a plurality of heat dissipation holes are formed in the inner wall of the housing (1), and screen meshes (22) are fixedly connected to the walls of the heat dissipation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320568512.2U CN219643739U (en) | 2023-03-22 | 2023-03-22 | Die-casting type servo motor structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320568512.2U CN219643739U (en) | 2023-03-22 | 2023-03-22 | Die-casting type servo motor structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219643739U true CN219643739U (en) | 2023-09-05 |
Family
ID=87819193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320568512.2U Active CN219643739U (en) | 2023-03-22 | 2023-03-22 | Die-casting type servo motor structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219643739U (en) |
-
2023
- 2023-03-22 CN CN202320568512.2U patent/CN219643739U/en active Active
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