CN219692227U - Speed reducer convenient to lubricate and maintain - Google Patents
Speed reducer convenient to lubricate and maintain Download PDFInfo
- Publication number
- CN219692227U CN219692227U CN202321194809.3U CN202321194809U CN219692227U CN 219692227 U CN219692227 U CN 219692227U CN 202321194809 U CN202321194809 U CN 202321194809U CN 219692227 U CN219692227 U CN 219692227U
- Authority
- CN
- China
- Prior art keywords
- speed reducer
- groove
- mounting
- oil tank
- lubrication
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 39
- 238000005461 lubrication Methods 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000012423 maintenance Methods 0.000 claims abstract description 15
- 230000009467 reduction Effects 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims description 9
- 239000003921 oil Substances 0.000 abstract description 16
- 239000010687 lubricating oil Substances 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- General Details Of Gearings (AREA)
Abstract
The utility model discloses a speed reducer convenient to lubricate and maintain, which comprises a driving motor and a speed reducer body, wherein a motor mounting plate is fixedly arranged at the bottom of one side of the speed reducer body, the driving motor is fixedly arranged at the top end of the motor mounting plate, a connecting disc is fixedly arranged on the end surface of the driving motor, a clamping mechanism is arranged between the connecting disc and the speed reducer body, a through groove is formed in the top of the speed reducer body, and an oil storage tank is fixedly arranged at the bottom of the through groove. According to the utility model, the sealing cover plate is opened, the push rod at the top of the sleeve is used for pushing the piston to move, and the lubricating oil flowing into the sleeve is dripped to the surface of the gear structure in the reduction gearbox body through the oil outlet by the movement of the piston, so that the gear structure in the reduction gearbox body can be rapidly lubricated, the traditional lubrication by disassembling the reduction gearbox body is replaced, and the lubrication maintenance convenience of the speed reducer is effectively improved.
Description
Technical Field
The utility model relates to the technical field of speed reducers, in particular to a speed reducer convenient to lubricate and maintain.
Background
The speed reducer is an independent component consisting of gear transmission, worm transmission and gear-worm transmission which are enclosed in a rigid shell, and is commonly used as a speed reduction transmission device between a driving element and a working machine.
Traditional speed reducer is in lubrication maintenance's in-process, mainly through dismantling the reducing gear box casing, then carries out the fat liquoring lubrication to the inside gear assembly of reducing gear box, adopts above-mentioned lubrication mode, though can accomplish lubricated homogeneity and comprehensiveness, but need dismantle the reducing gear box casing, still need assemble after the lubrication is accomplished, inefficiency influences the work efficiency of the lubrication maintenance of speed reducer.
Disclosure of Invention
The utility model aims to provide a speed reducer convenient for lubrication and maintenance so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a speed reducer convenient to lubrication and maintenance, includes driving motor and reducing gear box body, the bottom fixed mounting of reducing gear box body one side has the motor mounting panel, the top fixed mounting of motor mounting panel has driving motor, driving motor's terminal surface is fixed to be equipped with the connection pad, be provided with the block mechanism between connection pad and the reducing gear box body, logical groove has been seted up at the top of reducing gear box body, logical groove's bottom fixed mounting has the batch oil tank, the middle part fixed mounting of batch oil tank has the sleeve, the inlet port with batch oil tank intercommunication has been seted up to telescopic side, the oil outlet has been seted up to telescopic bottom, telescopic inside cover is established and is connected with the piston, the top fixed mounting of piston has the push rod, the push rod is connected with the sleeve top alternate, the bottom cover of push rod is established and is connected with second reset spring, the top of second reset spring and the inside top fixed connection of sleeve, the bottom of second reset spring and the top fixed connection of piston.
Preferably, the top end cover of the reduction gearbox body is provided with a sealing cover plate, the bottom end of the sealing cover plate is provided with a groove, two sides of the groove are respectively connected with a U-shaped block in an penetrating mode, a first reset spring is fixedly installed between the two U-shaped blocks, two sides of the through groove are respectively provided with a strip-shaped groove, and one end of each U-shaped block is embedded with the corresponding strip-shaped groove to be connected.
Preferably, the size of the sealing cover plate is larger than that of the through groove, and a sealing strip is stuck to the joint of the sealing cover plate and the reduction gearbox body.
Preferably, the clamping mechanism comprises a clamping block and an extrusion spring, the top and the bottom of the connecting disc are respectively provided with a mounting groove, the two extrusion springs are respectively fixedly arranged in the mounting grooves, the two clamping blocks are respectively fixedly arranged at one ends of the extrusion springs, the two sides of the inner wall of the reduction gearbox body are respectively provided with a clamping groove, and the clamping blocks are connected with the clamping grooves in a clamping mode.
Preferably, the top and the bottom of reducing gear box body one side are all fixed mounting has the mounting panel, and two the mounting hole has all been seted up at the both ends of mounting panel.
Preferably, the motor mounting plate bottom end fixed mounting has two spinal branch vaulting poles, two the one end of bracing piece and the bottom fixed connection of reducing gear box body side.
The utility model has the technical effects and advantages that:
1. through the opening of sealed apron to through the push rod at sleeve top, promote the piston through the push rod and remove, through the piston removal will flow into the inside lubricating oil of sleeve through the inside gear structure surface of oil outlet whereabouts to the reducing gear box, can realize quick lubrication to the inside gear structure of reducing gear box, replace traditional lubrication through dismantling the reducing gear box body, effectually improved the lubrication maintenance convenience of speed reducer.
2. The driving motor is fixedly clamped with the clamping groove formed in the inner wall of the reduction gearbox body through the clamping blocks arranged at the top and the bottom of the connecting disc, so that the stability of the driving motor in the working process is ensured.
Drawings
Fig. 1 is a schematic structural view of a speed reducer with convenient lubrication and maintenance.
Fig. 2 is a schematic diagram of a liquid storage tank of a speed reducer with convenient lubrication and maintenance.
Fig. 3 is a schematic diagram of a connection structure between a driving motor and a reduction gearbox body of a reduction gearbox convenient for lubrication and maintenance.
Fig. 4 is an enlarged view of a portion of fig. 3 at a convenient lubrication service according to the present utility model.
In the figure: 1. a driving motor; 2. a motor mounting plate; 3. a reduction gearbox body; 4. a mounting plate; 5. sealing the cover plate; 6. a U-shaped block; 7. a groove; 8. a first return spring; 9. a push rod; 10. a sleeve; 11. a second return spring; 12. an oil storage tank; 13. a piston; 14. an oil outlet hole; 15. a bar-shaped groove; 16. a connecting disc; 17. a mounting groove; 18. a clamping block; 19. a clamping groove; 20. the spring is pressed.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a speed reducer convenient for lubrication and maintenance as shown in fig. 1-4, which comprises a driving motor 1 and a speed reducer body 3, wherein a motor mounting plate 2 is fixedly arranged at the bottom of one side of the speed reducer body 3, the driving motor 1 is fixedly arranged at the top end of the motor mounting plate 2, a connecting disc 16 is fixedly arranged at the end surface of the driving motor 1, a clamping mechanism is arranged between the connecting disc 16 and the speed reducer body 3, a through groove is formed in the top of the speed reducer body 3, an oil storage tank 12 is fixedly arranged at the bottom of the through groove, a sleeve 10 is fixedly arranged in the middle of the oil storage tank 12, an oil inlet communicated with the oil storage tank 12 is formed in the side surface of the sleeve 10, an oil outlet 14 is formed in the bottom of the sleeve 10, a piston 13 is sleeved in the sleeve 10, a push rod 9 is fixedly arranged at the top of the piston 13, the push rod 9 is connected with the top of the sleeve 10 in a penetrating manner, a second reset spring 11 is sleeved at the bottom of the push rod 9, the top end of the second reset spring 11 is fixedly connected with the top of the sleeve 10, and the bottom of the second reset spring 11 is fixedly connected with the top of the piston 13.
Through the lift of push rod 9 and the cooperation control piston 13 of second reset spring 11, through the lift of piston 13, can lubricate the inside lubricating oil drip of sleeve 10 to the gear assembly surface, replace traditional dismantlement lubrication, improved the work efficiency of lubrication maintenance.
According to the embodiment shown in fig. 1 and 2, the top end cover of the reduction gearbox body 3 is provided with a sealing cover plate 5, the bottom end of the sealing cover plate 5 is provided with a groove 7, two sides of the groove 7 are respectively connected with a U-shaped block 6 in a penetrating way, a first reset spring 8 is fixedly arranged between the two U-shaped blocks 6, two sides of the through groove are respectively provided with a strip-shaped groove 15, one end of the U-shaped block 6 is embedded and connected with the strip-shaped groove 15, and the sealing cover plate 5 is conveniently fixed by the U-shaped block 6 and the strip-shaped groove 15.
The size of the sealing cover plate 5 is larger than that of the through groove, sealing strips are stuck to the joint of the sealing cover plate 5 and the reduction gearbox body 3, and the tightness of the joint is improved through the stuck sealing strips.
According to the illustration of fig. 1, fig. 3 and fig. 4, the clamping mechanism includes fixture block 18 and extrusion spring 20, mounting groove 17 has all been seted up to the top and the bottom of connection pad 16, the equal fixed mounting in inside of two mounting grooves 17 has extrusion spring 20, the equal fixed mounting of one end of two extrusion springs 20 has fixture block 18, draw-in groove 19 has all been seted up to reducing gear box body 3 inner wall both sides, fixture block 18 and draw-in groove 19 block are connected, through fixture block 18 and draw-in groove 19 block, the fastness of being connected between driving motor 1 and the reducing gear box body 3 has been improved.
The top and the bottom of reducing gear box body 3 one side are equal fixed mounting have mounting panel 4, and the mounting hole has all been seted up at the both ends of two mounting panels 4, through the setting of mounting panel 4, are convenient for install the speed reducer.
Two support rods are fixedly arranged at the bottom end of the motor mounting plate 2, one ends of the two support rods are fixedly connected with the bottom of the side face of the reduction gearbox body 3, and the motor mounting plate 2 is supported by the support rods, so that the temperature of the motor mounting plate 2 is improved.
The working principle of the utility model is as follows: when the speed reducer is required to be lubricated and maintained, firstly, the U-shaped blocks 6 on two sides of the sealing cover plate 5 are manually pushed, one end of the U-shaped blocks 6 is separated from the strip-shaped groove 15 through movement of the U-shaped blocks 6, then the sealing cover plate 5 is taken out, then the push rod 9 is manually pulled upwards, the piston 13 is driven to be separated from an oil inlet hole on the side face through the pulling force of the push rod 9, lubricating oil in the oil storage tank 12 flows into the sleeve 10, then the push rod 9 is manually pushed downwards, the piston 13 is pushed to move downwards through the push rod 9, lubricating oil in the sleeve 10 is pushed out through the piston 13, lubricating oil drops fall on the surface of a gear assembly in the speed reducer body 3, the gear assembly in the speed reducer body 3 is conveniently lubricated, the traditional need is replaced, the casing of the speed reducer body 3 is detached and lubricated, and the working efficiency of the lubrication and maintenance of the speed reducer is improved.
What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. The utility model provides a speed reducer convenient to lubrication and maintenance, includes driving motor (1) and reducing gear box body (3), its characterized in that, the bottom fixed mounting of reducing gear box body (3) one side has motor mounting panel (2), the top fixed mounting of motor mounting panel (2) has driving motor (1), the terminal surface of driving motor (1) is fixed to be equipped with connection pad (16), be provided with block mechanism between connection pad (16) and reducing gear box body (3), logical groove has been seted up at the top of reducing gear box body (3), logical groove's bottom fixed mounting has batch oil tank (12), the oil feed hole with batch oil tank (12) intercommunication has been seted up to the middle part fixed mounting of batch oil tank (12), oil outlet (14) have been seted up to the bottom of batch oil tank (10), the inside cover of batch oil tank (10) is established and is connected with piston (13), the top fixed mounting of piston (13) has push rod (9), push rod (9) are connected with the top of batch oil tank (12), the bottom of push rod (9) is established and is connected with the top of second spring (11) in the top of batch oil tank (10), the bottom end of the second reset spring (11) is fixedly connected with the top end of the piston (13).
2. The speed reducer convenient to lubricate and maintain according to claim 1, characterized in that, a top end cover of the speed reducer body (3) is provided with a sealing cover plate (5), a groove (7) is formed in the bottom end of the sealing cover plate (5), two sides of the groove (7) are connected with U-shaped blocks (6) in an inserted mode, a first reset spring (8) is fixedly installed between the two U-shaped blocks (6), strip-shaped grooves (15) are formed in two sides of the through groove, and one end of each U-shaped block (6) is connected with the corresponding strip-shaped groove (15) in an embedded mode.
3. The speed reducer convenient for lubrication and maintenance according to claim 2, wherein the size of the sealing cover plate (5) is larger than that of the through groove, and a sealing strip is stuck at the joint of the sealing cover plate (5) and the speed reducer body (3).
4. The speed reducer convenient to lubricate and maintain according to claim 1, characterized in that, the clamping mechanism comprises a clamping block (18) and an extrusion spring (20), the top and the bottom of the connecting disc (16) are provided with mounting grooves (17), the extrusion springs (20) are fixedly mounted in the two mounting grooves (17), the clamping block (18) is fixedly mounted at one end of the two extrusion springs (20), clamping grooves (19) are formed in two sides of the inner wall of the reduction gearbox body (3), and the clamping block (18) is connected with the clamping grooves (19) in a clamping mode.
5. The speed reducer convenient to lubricate and maintain according to claim 1, wherein the top and the bottom of one side of the speed reducer body (3) are fixedly provided with mounting plates (4), and two ends of each mounting plate (4) are provided with mounting holes.
6. The speed reducer convenient for lubrication and maintenance according to claim 1, wherein two support rods are fixedly arranged at the bottom end of the motor mounting plate (2), and one ends of the two support rods are fixedly connected with the bottom of the side face of the speed reducer body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321194809.3U CN219692227U (en) | 2023-05-17 | 2023-05-17 | Speed reducer convenient to lubricate and maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321194809.3U CN219692227U (en) | 2023-05-17 | 2023-05-17 | Speed reducer convenient to lubricate and maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219692227U true CN219692227U (en) | 2023-09-15 |
Family
ID=87942511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321194809.3U Active CN219692227U (en) | 2023-05-17 | 2023-05-17 | Speed reducer convenient to lubricate and maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219692227U (en) |
-
2023
- 2023-05-17 CN CN202321194809.3U patent/CN219692227U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208372572U (en) | A kind of diatomaceous earth filter | |
| CN219692227U (en) | Speed reducer convenient to lubricate and maintain | |
| CN215064003U (en) | High-efficient connecting pipe for heat exchanger | |
| CN112843862A (en) | Based on waste oil is filter equipment for recovery | |
| CN112460245A (en) | Speed reducer with lubricating function | |
| CN214036811U (en) | Two-shaft cover with chip collecting device | |
| CN215763211U (en) | Electronic jar formula screw drive module with high-efficient lubrication | |
| CN208442108U (en) | It is a kind of with the hydraulic oil filter for replacing spare filter core function automatically | |
| CN212141635U (en) | Multifunctional net type oil absorption filter | |
| CN209943079U (en) | Oil pump refuels and uses fuel tap convenient to clear up filterable impurity | |
| CN114046351A (en) | Speed reducer | |
| CN218207329U (en) | Hydraulic oil filter equipment that engineering machine tool used | |
| CN207276255U (en) | A kind of environmentally friendly automatic water purifier being easily installed | |
| CN220706061U (en) | Silicone oil electronic water pump assembly | |
| CN211245762U (en) | Oil filling and pumping filter of gearbox | |
| CN220425016U (en) | Membrane filtration device | |
| CN218741381U (en) | Stirring subassembly is used in lubricating oil production | |
| CN216143177U (en) | Dustproof oil seal for vehicle | |
| CN220989978U (en) | Filtering equipment of liquid filling machine | |
| CN219836174U (en) | Hydraulic cylinder waste oil recovery device | |
| CN216039455U (en) | Environment-friendly coconut oil diaphragm squeezes filter equipment | |
| CN220850228U (en) | Oil filtering equipment for filtering hydraulic oil | |
| CN216697696U (en) | LED module structure convenient to dismouting | |
| CN213744277U (en) | Oil cylinder steel pipe assembly | |
| CN213238597U (en) | High-efficiency chemical heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |