CN109538650A - A kind of gearbox wet clutch - Google Patents
A kind of gearbox wet clutch Download PDFInfo
- Publication number
- CN109538650A CN109538650A CN201811427726.8A CN201811427726A CN109538650A CN 109538650 A CN109538650 A CN 109538650A CN 201811427726 A CN201811427726 A CN 201811427726A CN 109538650 A CN109538650 A CN 109538650A
- Authority
- CN
- China
- Prior art keywords
- shell
- piston
- briquetting
- stationary plate
- wet clutch
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
- F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
- F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
- F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/12—Details not specific to one of the before-mentioned types
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/12—Details not specific to one of the before-mentioned types
- F16D25/123—Details not specific to one of the before-mentioned types in view of cooling and lubrication
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The invention discloses a kind of gearbox wet clutches, including first shell, second shell and third shell, the first shell and third shell are separately positioned on second shell two sides, third shell middle position is equipped with guide sleeve, side is connected with piston by compression spring in the first shell, the piston side is equipped with stationary plate, the stationary plate side is equipped with movable plate, the piston and second shell are affixed position equipped with the second sealing ring, the briquetting side and guide sleeve connecting position are equipped with third sealing ring, the stationary plate and movable plate are located at first shell, second shell, third shell, in the closed cavity that piston and briquetting are formed, and cavity side passes through the conduit with shut-off valve being equipped with through second shell, the present invention is by the way that stationary plate and movable plate to be enclosed in closed space, it is lubricated by lubricating oil and is cooled down, it can To reduce chipping wear, improve the service life of part by catheter position more oil change.
Description
Technical field
The present invention relates to Underground Mine haulage vehicle technical field, specially a kind of gearbox wet clutch.
Background technique
Underground Mine haulage vehicle transmits power using dry and wet clutch compressing disc and driven disc, using clutch master cylinder and divides
Pump pushes release bearing to disconnect power.This clutch can generate high temperature and spark during disconnection and pressing, cause watt
The injures and deaths of this explosion and personnel, while after long-time use, clast can be generated in clutch sound piece position, clast can not arranged
Come, is easy that part is caused to wear, influences service life.
Summary of the invention
The purpose of the present invention is to provide a kind of gearbox wet clutch, can effectively prevent clutch disconnecting and
High temperature and spark can be generated during pressing, avoids gas explosion and the injures and deaths of personnel, are replaced and are moistened by catheter position
Lubricating oil, while facilitating the clast discharge for generating abrasion, chipping wear is reduced, the service life of part is improved, it is above-mentioned to solve
The problem of being proposed in background technique.
To achieve the above object, the invention provides the following technical scheme: a kind of gearbox wet clutch, including first shell
Body, second shell and third shell, the first shell and third shell are separately positioned on second shell two sides, the third shell
Body middle position is equipped with guide sleeve, and side is connected with piston by compression spring in the first shell, and the piston side is equipped with
Stationary plate, the stationary plate side are equipped with movable plate, and the stationary plate and the setting of movable plate interval, the piston are affixed position with second shell and set
There is the second sealing ring, through there is a briquetting, the briquetting side and guide sleeve connecting position are equipped with the in the first shell middle position
Three sealing rings, the stationary plate and movable plate are located at the closed of first shell, second shell, third shell, piston and briquetting formation
In cavity, and cavity side passes through the conduit with shut-off valve being equipped with through second shell.
Preferably, the first shell and third shell pass through the first bolt and the second bolt in second shell phase respectively
Even.
Preferably, the third shell and guide sleeve link position are equipped with the first sealing ring.
Preferably, platen is fixedly connected at the top of the briquetting.
Preferably, third shell side offers location hole.
Preferably, compression spring installation site is located on the piston and offers the groove to match.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention is by being enclosed in first shell, second shell, third shell, piston and briquetting shape for stationary plate and movable plate
It in closed space, is lubricated by lubricating oil and is cooled down, can effectively prevent clutch in the process for disconnecting and pressing
In can generate high temperature and spark, avoid gas explosion and the injures and deaths of personnel；
2, cavity side is communicated with the conduit with shut-off valve, can be by catheter position more oil change, while conveniently
The clast discharge that abrasion is generated, reduces chipping wear, improves the service life of part.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1 of the invention.
In figure: 1 first shell, 2 second shells, 3 third shells, 4 first bolts, 5 second bolts, 6 guide sleeves, 7 first close
Seal, 8 pistons, 9 compression springs, 10 grooves, 11 stationary plates, 12 movable plates, 13 second sealing rings, 14 third sealing rings, 15 briquettings, 16
Platen, 17 location holes, 18 conduits, 19 shut-off valves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of gearbox wet clutch, including first shell
1, second shell 2 and third shell 3, the first shell 1 and third shell 3 are separately positioned on 2 two sides of second shell, and described
Three shells, 3 middle position is equipped with guide sleeve 6, and side is connected with piston 8, compression spring by compression spring 9 in the first shell 1
9 provide flexible connecting structure for piston 8 and sound piece；8 side of piston is equipped with stationary plate 11, and 11 side of stationary plate is equipped with dynamic
Piece 12, the stationary plate 11 and the setting of the interval of movable plate 12, the piston 8 are affixed position with second shell 2 and are equipped with the second sealing ring 13,
Through there is briquetting 15,15 side of briquetting and 6 connecting position of guide sleeve are equipped with third sealing ring in 1 middle position of first shell
14, the stationary plate 11 and movable plate 12 are located at the close of first shell 1, second shell 2, third shell 3, piston 8 and the formation of briquetting 15
In the cavity closed, the second sealing ring 13 and third sealing ring 14 provide docking location to leakproofness；By 12 envelope of stationary plate 11 and movable plate
It closes in cavity, is lubricated by lubricating oil and is cooled down；And cavity side is by being equipped with through second shell 2 with cut-off
The conduit 18 of valve 19 by 18 position of conduit more oil change, while facilitating the clast discharge for generating abrasion, reduces clast mill
Damage.
Specifically, the first shell 1 and third shell 3 are respectively by the first bolt 4 and the second bolt 5 in second shell
2 are connected；Using 5 structure of the first bolt 4 and the second bolt, facilitate by first shell 1 and third shell 3 respectively with second shell 2
Be connected docking.
Specifically, the third shell 3 and 6 link position of guide sleeve are equipped with the first sealing ring 7；Pass through the first sealing of setting
7 structures are enclosed, the leakproofness of third shell 3 and guide sleeve 6 is improved.
Specifically, being fixedly connected with platen 16 at the top of the briquetting 15.
Specifically, 3 side of third shell offers location hole 17；By 17 structure of location hole of setting, facilitate knot
The installation of structure is fixed.
Specifically, being located at 9 installation site of compression spring on the piston 8 offers the groove 10 to match.
Working principle: wet type speed change box clutch formula utilizes HYDRAULIC CONTROL SYSTEM, the stationary plate 11 and movable plate 12 of clutch into
Row separation and pressing, by the way that stationary plate 11 and movable plate 12 are enclosed in first shell 1, second shell 2, third shell 3,8 and of piston
Briquetting 15 is formed in closed space, is lubricated by lubricating oil and is cooled down, and be can effectively prevent clutch and is disconnected and press
High temperature and spark can be generated during conjunction, avoid gas explosion and the injures and deaths of personnel, while cavity side is communicated with band
There is the conduit 18 of shut-off valve 19, can be by 18 position of conduit more oil change, while facilitating the clast discharge for generating abrasion,
Chipping wear is reduced, the service life of part is improved.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of gearbox wet clutch, including first shell (1), second shell (2) and third shell (3), feature exists
In: the first shell (1) and third shell (3) are separately positioned on second shell (2) two sides, and the third shell (3) is intermediate
Position is equipped with guide sleeve (6), and the interior side of the first shell (1) is connected with piston (8) by compression spring (9), the piston (8)
Side is equipped with stationary plate (11), and stationary plate (11) side is equipped with movable plate (12), the stationary plate (11) and the setting of movable plate (12) interval,
The piston (8) and second shell (2) are affixed position equipped with the second sealing ring (13), and first shell (1) middle position is passed through
It is installed with briquetting (15), briquetting (15) side and guide sleeve (6) connecting position are equipped with third sealing ring (14), the stationary plate (11)
It is located at the closed of first shell (1), second shell (2), third shell (3), piston (8) and briquetting (15) formation with movable plate (12)
Cavity in, and cavity side pass through be equipped with through second shell (2) the conduit (18) with shut-off valve (19).
2. a kind of gearbox wet clutch according to claim 1, it is characterised in that: the first shell (1) and
Three shells (3) are connected with the second bolt (5) in second shell (2) by the first bolt (4) respectively.
3. a kind of gearbox wet clutch according to claim 1, it is characterised in that: the third shell (3) and lead
It covers (6) link position and is equipped with the first sealing ring (7).
4. a kind of gearbox wet clutch according to claim 1, it is characterised in that: fixed at the top of the briquetting (15)
It is connected with platen (16).
5. a kind of gearbox wet clutch according to claim 1, it is characterised in that: third shell (3) side
Offer location hole (17).
6. a kind of gearbox wet clutch according to claim 1, it is characterised in that: be located at pressure on the piston (8)
Power spring (9) installation site offers the groove (10) to match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811427726.8A CN109538650A (en) | 2018-11-27 | 2018-11-27 | A kind of gearbox wet clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811427726.8A CN109538650A (en) | 2018-11-27 | 2018-11-27 | A kind of gearbox wet clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109538650A true CN109538650A (en) | 2019-03-29 |
Family
ID=65851152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811427726.8A Pending CN109538650A (en) | 2018-11-27 | 2018-11-27 | A kind of gearbox wet clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109538650A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7204357B1 (en) * | 2003-01-21 | 2007-04-17 | Sonnax Industries, Inc. | High performance clutch pack assembly for powerglide transmission |
| DE202008003445U1 (en) * | 2007-03-15 | 2008-05-15 | Stromag Ag | Switchable brake or clutch |
| CN104989742A (en) * | 2015-07-01 | 2015-10-21 | 郑州宇通重工有限公司 | External wet clutch of dynamic compaction main winch speed reducer |
| US9732807B1 (en) * | 2014-06-06 | 2017-08-15 | Logan Clutch Corporation | Clutch assembly and system |
| CN206860714U (en) * | 2017-07-01 | 2018-01-09 | 江西机电职业技术学院 | Safety-type wet brake |
| CN206889525U (en) * | 2017-06-23 | 2018-01-16 | 上海粒沣传动技术有限公司 | A kind of gearbox wet clutch |
-
2018
- 2018-11-27 CN CN201811427726.8A patent/CN109538650A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7204357B1 (en) * | 2003-01-21 | 2007-04-17 | Sonnax Industries, Inc. | High performance clutch pack assembly for powerglide transmission |
| DE202008003445U1 (en) * | 2007-03-15 | 2008-05-15 | Stromag Ag | Switchable brake or clutch |
| US9732807B1 (en) * | 2014-06-06 | 2017-08-15 | Logan Clutch Corporation | Clutch assembly and system |
| CN104989742A (en) * | 2015-07-01 | 2015-10-21 | 郑州宇通重工有限公司 | External wet clutch of dynamic compaction main winch speed reducer |
| CN206889525U (en) * | 2017-06-23 | 2018-01-16 | 上海粒沣传动技术有限公司 | A kind of gearbox wet clutch |
| CN206860714U (en) * | 2017-07-01 | 2018-01-09 | 江西机电职业技术学院 | Safety-type wet brake |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |