CN215110435U - Worm gear speed reducer with clutch function - Google Patents
Worm gear speed reducer with clutch function Download PDFInfo
- Publication number
- CN215110435U CN215110435U CN202120947455.XU CN202120947455U CN215110435U CN 215110435 U CN215110435 U CN 215110435U CN 202120947455 U CN202120947455 U CN 202120947455U CN 215110435 U CN215110435 U CN 215110435U
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- China
- Prior art keywords
- casing
- worm gear
- hollow
- speed reducer
- fixedly connected
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- Expired - Fee Related
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 32
- 238000000926 separation method Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 239000011550 stock solution Substances 0.000 claims description 7
- 239000000498 cooling water Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 230000033228 biological regulation Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a worm gear speed reducer with separation and reunion function, the utility model relates to a worm gear speed reducer technical field, which comprises a housing, the upper surface of casing is the open type, and the upper surface of casing is provided with the installed part, the lower surface intermediate position department of casing is provided with the radiating piece, the installed part is including the closing plate, the equal fixedly connected with of upper surface spacing piece in the front and back side of closing plate, the both ends of spacing piece all imbed sliding mounting and have hollow L shape pole. The device is through setting up the installed part, utilizes the elasticity of first spring and second spring, when needs are changed the inside part of casing, the user only need hold the fixed axle and adjust the pole, then hold between the fingers hard, can be quick give the closing plate and open, will give the casing like this and open, convenience of customers changes or overhauls the work to the inside part of casing, has replaced the mode that a plurality of bolts were dismantled to the tradition, has saved the time.
Description
Technical Field
The utility model relates to a worm gear speed reducer technical field specifically is a worm gear speed reducer with separation and reunion function.
Background
The worm gear speed reducer is a power transmission mechanism, and utilizes the speed converter of gear to reduce the revolution number of motor to required revolution number and obtain the mechanism of large torque, and in the mechanism for transmitting power and motion, the application range of speed reducer is quite extensive, and the clutch speed reducer is also one kind of worm gear speed reducer, and the clutch brake speed reducer also can be called as brake clutch speed reducer combination or speed reducer with electromagnetic clutch brake, and it is formed from an electromagnetic brake, electromagnetic clutch and a worm gear speed reducer, and said combination is a high-quality durable integrated application combination.
However, when the existing clutch worm gear speed reducer is used, if parts inside a shell of the speed reducer are replaced, a plurality of bolts need to be detached, which is very troublesome, and the defect is not correspondingly improved.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a worm gear speed reducer with separation and reunion function has solved separation and reunion worm gear speed reducer's in use, if when will changing the casing internals of speed reducer, then need dismantle the problem of a plurality of bolts.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a worm gear speed reducer with separation and reunion function, includes the casing, the upper surface of casing is the open type, and the upper surface of casing is provided with the installed part, the lower surface intermediate position department of casing is provided with the radiating piece.
The mounting piece comprises a sealing plate, limiting strips are fixedly connected to the upper surfaces of the front side and the rear side of the sealing plate, two ends of each limiting strip are embedded with a hollow L-shaped rod in a sliding mode, the opposite surfaces of the lower ends of the two hollow L-shaped rods are fixedly connected with inserting shafts, two ends of each limiting strip are provided with sliding grooves matched with the hollow L-shaped rods, two movable grooves are symmetrically formed in the upper surfaces of the two limiting strips, elastic arc pieces are arranged between the insides of the two movable grooves in a sliding mode, two ends of each elastic arc piece are fixedly connected with the upper surfaces of the opposite ends of the two hollow L-shaped rods respectively, an adjusting rod is horizontally connected between the upper surfaces of the two elastic arc pieces, sliding shafts are embedded into the opposite ends of the two hollow L-shaped rods in a sliding mode, and the opposite ends of the two sliding shafts are fixedly connected with one side surface of the insides of the two sliding grooves respectively, and the outer surfaces of the two opposite ends of the sliding shafts are respectively sleeved with a second spring, and the two ends of the second spring are respectively fixedly connected with one side surface of the inside of the sliding groove and one end of the hollow L-shaped rod.
Preferably, two horizontally connect with between the relative one side of spacing piece and adjust the corresponding fixed axle of pole, the equidistance is connected with a plurality of first spring between fixed axle and the regulation pole.
Preferably, two jacks corresponding to the inserting shafts are symmetrically formed in two side faces above the casing, and one end of each inserting shaft is embedded into the corresponding jack in a sliding mode.
Preferably, the four corners of the lower surface of the sealing plate are fixedly connected with positioning shafts, and the four corners of the upper surface of the casing are provided with positioning holes corresponding to the positioning shafts.
Preferably, the heat dissipation member includes a casing communicated with the inside of the casing, a fan is fixedly mounted at a middle position of the lower surface inside the casing, and a liquid storage cavity is fixedly mounted at a position above the fan inside the casing.
Preferably, the rear surface of casing is provided with the filter screen, the upper surface intermediate position department in stock solution chamber is the fretwork form, and the inside in stock solution chamber is equipped with the cooling water.
Advantageous effects
The utility model provides a worm gear speed reducer with separation and reunion function. Compared with the prior art, the method has the following beneficial effects:
1. this worm gear speed reducer with separation and reunion function, through setting up the installed part, utilize the elasticity of first spring and second spring, when needs are changed the inside part of casing, the user only needs hold the fixed axle and adjusts the pole, then holds between the fingers hard, can be quick give the closing plate and open, will give the casing like this and open, convenience of customers changes or overhauls the work to the inside part of casing, has replaced the mode that a plurality of bolts were dismantled to traditional needs, has saved the time.
2. This worm gear speed reducer with separation and reunion function through setting up the radiating piece, works as this speed reducer at the during operation, can play fine radiating action to its inside, simultaneously under the effect of stock solution intracavity portion cooling water, can improve the radiating effect to the speed reducer, the device structural design is reasonable, has improved its practicality.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the mounting member structure of the present invention;
FIG. 3 is a schematic view of the inner structure of the spacing block of the present invention;
fig. 4 is a schematic view of the casing structure of the present invention;
fig. 5 is a schematic view of the heat sink structure according to the present invention.
In the figure: 1. a housing; 101. a jack; 102. positioning holes; 103. filtering with a screen; 2. a mounting member; 21. a sealing plate; 2101. positioning the shaft; 22. a limiting strip block; 221. a fixed shaft; 222. a first spring; 23. a hollow L-shaped rod; 24. inserting a shaft; 25. a chute; 26. a movable groove; 27. an elastic arc piece; 28. adjusting a rod; 29. a slide shaft; 210. a second spring; 3. a heat sink; 31. a housing; 32. a fan; 33. a liquid storage cavity.
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, the present invention provides a technical solution: the utility model provides a worm gear speed reducer with separation and reunion function, includes casing 1, and the upper surface of casing 1 is open type, and the upper surface of casing 1 is provided with installed part 2, and the lower surface intermediate position department of casing 1 is provided with heat dissipation piece 3.
Referring to fig. 2-4, in the embodiment of the present invention, the mounting member 2 includes a sealing plate 21, the upper surfaces of the front and rear sides of the sealing plate 21 are fixedly connected with a limiting block 22, two ends of the limiting block 22 are embedded with a hollow L-shaped rod 23, the opposite surfaces of the lower ends of the two hollow L-shaped rods 23 are fixedly connected with an inserting shaft 24, two ends of the limiting block 22 are respectively provided with a sliding groove 25 adapted to the hollow L-shaped rod 23, the upper surfaces of the two limiting blocks 22 are symmetrically provided with two movable grooves 26, an elastic arc 27 is slidably disposed between the inner portions of the two movable grooves 26, two ends of the elastic arc 27 are respectively fixedly connected to the upper surfaces of the opposite ends of the two hollow L-shaped rods 23, an adjusting rod 28 is horizontally connected between the upper surfaces of the two elastic arc 27, the opposite ends of the two hollow L-shaped rods 23 are embedded with a sliding shaft 29, the opposite ends of the two sliding shafts 29 are respectively fixedly connected with one side surface inside the two sliding grooves 25, the outer surfaces of the opposite ends of the two sliding shafts 29 are respectively sleeved with a second spring 210 in a sliding manner, two ends of the second spring 210 are respectively fixedly connected with one side surface inside the sliding grooves 25 and one end of the hollow L-shaped rod 23, a fixed shaft 221 corresponding to the adjusting rod 28 is horizontally connected between the opposite surfaces of the two limiting blocks 22, a plurality of first springs 222 are connected between the fixed shaft 221 and the adjusting rod 28 at equal intervals, two insertion holes 101 corresponding to the insertion shafts 24 are symmetrically arranged on the two side surfaces above the machine shell 1 in order to move the adjusting rod 28 conveniently, one end of the insertion shaft 24 is embedded and slidably arranged inside the insertion holes 101 corresponding to the insertion holes, four corners of the lower surface of the sealing plate 21 are respectively and fixedly connected with positioning shafts 2101, and four corners of the upper surface of the machine shell 1 are respectively provided with positioning holes 102 corresponding to the positioning shafts, in order to position the sealing plate 21.
Referring to fig. 4-5, in the embodiment of the present invention, the heat sink 3 includes a casing 31 communicated with the inside of the housing 1, a fan 32 is fixedly installed at a middle position of an inner lower surface of the casing 31, a liquid storage chamber 33 is fixedly installed at a position above the fan 32 inside the casing 31, a filter screen 103 is disposed on a rear surface of the housing 1, a middle position of an upper surface of the liquid storage chamber 33 is hollowed, and cooling water is filled in the liquid storage chamber 33.
Disassembling and assembling: when the sealing plate 21 is installed, the fixing shaft 221 and the adjusting rod 28 are held by hands, the adjusting rod 28 is pushed downward by a strong force under the elasticity of the first spring 222 and the elastic arc piece 27, the adjusting rod 28 drives the two ends of the elastic arc piece 27 to open, then under the elasticity of the second spring 210, the two ends of the elastic arc piece 27 respectively drive the two hollow L-shaped rods 23 to slide on the sliding shaft 29, so that the distance between the inserting shafts 24 on the two hollow L-shaped rods 23 is greater than the width of the machine case 1, then the four positioning shafts 2101 on the lower surface of the sealing plate 21 are respectively inserted into the four inserting holes 101 on the upper surface of the machine case 1, after the inserting shafts are inserted, the upper surface of the machine case 1 is covered, and the inserting shafts 24 on the hollow L-shaped rods 23 are aligned with the inserting holes 101 on the machine case 1, after the alignment, the fixing shaft 221 and the adjusting rod 28 are loosened, so that the second spring 210 can restore the hollow L-shaped rods 23 to the original position, the sealing plate 21 on the hollow L-shaped rod 23 is inserted into the insertion hole 101 on the housing 1, so that the installation of the sealing plate 21 can be completed, and when the parts inside the housing 1 need to be replaced, the fixing shaft 221 and the adjusting rod 28 are pinched again, so that the insertion shaft 24 on the hollow L-shaped rod 23 is separated from the insertion hole 101 on the housing 1, and then the sealing plate 21 is taken away.
Heat dissipation work: because the inside of stock solution chamber 33 is equipped with the cooling water, so the temperature of the fretwork district of stock solution chamber 33 can be than lower, later switch on fan 32's power, fan 32 blows out the wind, through the fretwork district, blow to the inside of casing 1 after that, dispel the heat work to the inside part of casing 1, and the cooling water temperature is very low, consequently can improve the inside radiating effect to casing 1, the heat that gives off at last is discharged in the filter screen 103 on casing 1, filter screen 103 can prevent that the dust from entering into the inside of casing 1.
It is noted that, herein, relational terms such as first and second, and the like may be 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 (6)
1. The utility model provides a worm gear speed reducer with separation and reunion function, includes casing (1), its characterized in that: the upper surface of the machine shell (1) is open, the upper surface of the machine shell (1) is provided with a mounting part (2), and the middle position of the lower surface of the machine shell (1) is provided with a heat dissipation part (3);
the mounting piece (2) comprises a sealing plate (21), the upper surfaces of the front side and the rear side of the sealing plate (21) are fixedly connected with limit blocks (22), two ends of each limit block (22) are embedded with hollow L-shaped rods (23) in a sliding manner, the opposite surfaces of the lower ends of the two hollow L-shaped rods (23) are fixedly connected with inserting shafts (24), two ends of each limit block (22) are respectively provided with a sliding groove (25) matched with the hollow L-shaped rods (23), the upper surfaces of the two limit blocks (22) are respectively symmetrically provided with two movable grooves (26), an elastic arc piece (27) is arranged between the two movable grooves (26) in a sliding manner, two ends of each elastic arc piece (27) are respectively fixedly connected with the upper surfaces of the opposite ends of the two hollow L-shaped rods (23), and an adjusting rod (28) is horizontally connected between the upper surfaces of the two elastic arc pieces (27), two the relative one end of hollow L shape pole (23) all imbeds slidable mounting has slide shaft (29), two the relative one end of slide shaft (29) respectively with the inside side fixed connection of two spout (25), and two relative one end surfaces of slide shaft (29) all cup joint slidable mounting has second spring (210), the both ends of second spring (210) respectively with the inside side of spout (25) and the one end fixed connection of hollow L shape pole (23).
2. The worm gear reducer with clutch function according to claim 1, characterized in that: two horizontally connect with between the relative one side of spacing piece (22) with adjust the fixed axle (221) that pole (28) corresponds, a plurality of first spring (222) are connected with the equidistance between fixed axle (221) and the regulation pole (28).
3. The worm gear reducer with clutch function according to claim 1, characterized in that: two jacks (101) corresponding to the insertion shafts (24) are symmetrically formed in two side faces above the machine shell (1), and one ends of the insertion shafts (24) are embedded into the corresponding jacks (101) in a sliding mode.
4. The worm gear reducer with clutch function according to claim 1, characterized in that: the four corners of the lower surface of the sealing plate (21) are fixedly connected with positioning shafts (2101), and the four corners of the upper surface of the casing (1) are provided with positioning holes (102) corresponding to the positioning shafts (2101).
5. The worm gear reducer with clutch function according to claim 1, characterized in that: the heat dissipation member (3) comprises a shell (31) communicated with the inside of the machine shell (1), a fan (32) is fixedly mounted at the middle position of the lower surface of the inside of the shell (31), and a liquid storage cavity (33) is fixedly mounted at the position, located above the fan (32), of the inside of the shell (31).
6. The worm gear reducer with clutch function according to claim 5, characterized in that: the rear surface of casing (1) is provided with filter screen (103), the upper surface intermediate position department in stock solution chamber (33) is the fretwork form, and the inside in stock solution chamber (33) is equipped with the cooling water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120947455.XU CN215110435U (en) | 2021-05-06 | 2021-05-06 | Worm gear speed reducer with clutch function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120947455.XU CN215110435U (en) | 2021-05-06 | 2021-05-06 | Worm gear speed reducer with clutch function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215110435U true CN215110435U (en) | 2021-12-10 |
Family
ID=79294014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120947455.XU Expired - Fee Related CN215110435U (en) | 2021-05-06 | 2021-05-06 | Worm gear speed reducer with clutch function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215110435U (en) |
-
2021
- 2021-05-06 CN CN202120947455.XU patent/CN215110435U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220606 Address after: 311200 Spring Garden Village, Yipeng street, dajiangdong Industrial Cluster District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Hangxing reducer Co.,Ltd. Address before: 311200 Spring Garden Village, Yipeng street, dajiangdong Industrial Cluster District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU HANGTIAN SPEED VARIATOR Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |