CN204220586U - Crankshaft rotating mechanism - Google Patents
Crankshaft rotating mechanism Download PDFInfo
- Publication number
- CN204220586U CN204220586U CN201420426589.7U CN201420426589U CN204220586U CN 204220586 U CN204220586 U CN 204220586U CN 201420426589 U CN201420426589 U CN 201420426589U CN 204220586 U CN204220586 U CN 204220586U
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- CN
- China
- Prior art keywords
- thimble
- bearing
- jacking mechanism
- drive
- cylinder
- 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.)
- Expired - Fee Related
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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model provides a kind of crankshaft rotating mechanism, for crankshaft washer, bent axle is overturn, comprise the left jacking mechanism and right jacking mechanism that are oppositely arranged, described left jacking mechanism comprises the first bearing, is arranged on the first cylinder on the first bearing and the first thimble of being connected with the piston rod of described first cylinder in left-right direction, and described first thimble is towards described right jacking mechanism; Described right jacking mechanism comprises the second bearing, is arranged on the second cylinder on the second bearing and the second thimble of being connected with the piston rod of described second cylinder in left-right direction, described second thimble is towards described left jacking mechanism, and just right with described first thimble, described left jacking mechanism or right jacking mechanism are also provided with the motor that drive first thimble or the second thimble rotate.The utility model when not damaging bent axle, can realize the steady upset of bent axle, and is convenient to control its rotating speed, after on cleaning machine, bent axle can be made comprehensive thoroughly clean.
Description
Technical field
The utility model belongs to crankshaft cleaning appts technical field, particularly a kind of crankshaft rotating mechanism.
Background technology
Bent axle must clean the surface of bent axle and oilhole before dispatching from the factory, to ensure the quality requirement of engine product.Existing cleaning machine is in bent axle cleaning, the process that dries up or dry, all that bent axle is motionless, realize the comprehensive clean of bent axle by comprehensive layout shower nozzle or air outlet or dry, this mode is not easy to layout on the one hand and meets and discusses or blowing mouth, cleaning or drying up thorough all not on the other hand to bent axle, therefore need that one can be arranged on bent axle washing station, dries up station badly, on drying station and de-oiling station, and drive crankshaft rotating to carry out comprehensive clean rotating mechanism.
Utility model content
The deficiencies in the prior art in view of the above, the purpose of this utility model is to provide a kind of crankshaft rotating mechanism that can drive crankshaft rotating, can comprehensively in cleaning process clean.
For achieving the above object and other relevant objects, the utility model provides a kind of crankshaft rotating mechanism, for crankshaft washer, bent axle is overturn, comprise the left jacking mechanism and right jacking mechanism that are oppositely arranged, described left jacking mechanism comprises the first bearing, is arranged on the first cylinder on the first bearing and the first thimble of being connected with the piston rod of described first cylinder in left-right direction, and described first thimble is towards described right jacking mechanism; Described right jacking mechanism comprises the second bearing, is arranged on the second cylinder on the second bearing and the second thimble of being connected with the piston rod of described second cylinder in left-right direction, described second thimble is towards described left jacking mechanism, and just right with described first thimble, described left jacking mechanism or right jacking mechanism are also provided with the motor that drive first thimble or the second thimble rotate.
Adopt said structure; this crankshaft rotating mechanism can be arranged on cleaning machine washing station, dry up station, drying station or rotate de-oiling station etc.; first cylinder and the second cylinder are respectively used to promotion first thimble and the second thimble is drawn close mutually or away from; bent axle holds up by the centre bore being withstood on crankshaft two end by the first thimble and the second thimble; then motor drives the first thimble or the second thimble rotate thus bent axle is overturn; its rotating speed can be controlled by motor, and damage can not be caused to bent axle.Namely the first thimble wherein and the second thimble are similar to the top of lathe.
Described first cylinder is arranged on the first bearing left part, this the first bearing right part is vertically provided with two pieces of limiting plates, the piston rod of described first cylinder is connected with the first rotating shaft, this the first rotating shaft right-hand member is through two pieces of described limiting plates, and be connected with the first thimble, described motor level is arranged on the first bearing, the output shaft of this motor is provided with the first drive, described first rotating shaft is provided with the second drive, this second drive is between two pieces of described limiting plates, and described first drive is connected by belt or chain with the second drive.
Said structure, motor drives the first axis of rotation by the first drive and the second drive, first rotating shaft drives the first thimble synchronous axial system, realize the upset of bent axle, second drive is limited between two pieces of limiting plates, and the second drive is coordinated by key and keyway with the first rotating shaft, and the first rotating shaft can move axially relative to the second drive, but the second drive only rotates, and does not move in the axial direction.
Two pieces of described limiting plates are provided with the first axle sleeve, and described first rotating shaft is located in this first axle sleeve, and the first rotating shaft can be rotated and axially-movable in the first axle sleeve.
Described first drive and the second drive are gear.
Described second bearing is provided with fairlead in left-right direction, is provided with the axis of guide in fairlead, the piston rod of described second cylinder is connected with described second thimble by the axis of guide.
Second thimble not active rotation, the synchronous axial system with the motion of the first thimble, equally, the axis of guide can rotate and axially-movable in fairlead.
Described first bearing is connected by arched girder with the second bearing, and this arched girder is positioned at above described first bearing and the second bearing.
Can hang in the frame of cleaning machine by arched girder, be convenient to install.
As mentioned above, the beneficial effects of the utility model are: this work crankshaft rotating mechanism, when not damaging bent axle, the steady upset of bent axle can be realized, and be convenient to control its rotating speed, after on cleaning machine, bent axle can be made comprehensive thoroughly clean, improve its cleannes, reach reasonable cleaning performance, certainly this crankshaft rotating mechanism is also applicable to other Production of Crankshaft equipment, is not limited to crankshaft washer.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Piece mark explanation
81 first bearings
811 first thimbles
812 first cylinders
813 first rotating shafts
814 limiting plates
815 first axle sleeves
816 first drives
817 second drives
818 chains
82 second bearings
821 second thimbles
822 second cylinders
823 axis of guides
824 fairleads
83 motors
84 arched girders
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present utility model and effect easily.
As shown in Figure 1, the utility model provides a kind of crankshaft rotating mechanism, for crankshaft washer, bent axle is overturn, comprise the left jacking mechanism and right jacking mechanism that are oppositely arranged, left jacking mechanism comprises the first bearing 81, is arranged on the first cylinder 812 on the first bearing 81 and the first thimble 811, first thimble 811 of being connected with the piston rod of the first cylinder 812 towards right jacking mechanism in left-right direction; Right jacking mechanism comprises the second bearing 82, is arranged on the second cylinder 822 on the second bearing 82 and the second thimble 821 of being connected with the piston rod of the second cylinder 822 in left-right direction, second thimble 821 is towards left jacking mechanism, and it is just right with the first thimble 811, first bearing 81 is provided with the motor 83 that drive first thimble 811 rotates, first bearing 81 is connected by arched girder 84 with the second bearing 82, and this arched girder 84 is positioned at above the first bearing 81 and the second bearing 82.
First cylinder 812 is arranged on the first bearing 81 left part, this the first bearing 81 right part is vertically provided with two pieces of limiting plates 814, the piston rod of the first cylinder 812 is connected with the first rotating shaft 813, this the first rotating shaft 813 right-hand member is through two pieces of limiting plates 814, and be connected with the first thimble 811, motor 83 level is arranged on the first bearing 81, the output shaft of this motor 83 is provided with the first drive 816, first rotating shaft 813 is provided with the second drive 817, this second drive 817 is between two pieces of limiting plates 814, first drive 816 and the second drive 817 are gear, first drive 816 is connected by chain 818 with the second drive 817.
Two pieces of limiting plates 814 are provided with the first axle sleeve 815, first rotating shaft 813 is located in this first axle sleeve 815, first rotating shaft 813 can be rotated and axially-movable in the first axle sleeve 815, second bearing 82 is provided with fairlead 824 in left-right direction, be provided with the axis of guide 823 in fairlead 824, the piston rod of the second cylinder 822 is connected with the second thimble 821 by the axis of guide 823.
Adopt said structure; this crankshaft rotating mechanism can be arranged on cleaning machine washing station, dry up station, drying station or rotate de-oiling station etc.; first cylinder 812 and the second cylinder 822 are respectively used to promotion first thimble 811 and the second thimble 821 is drawn close mutually or away from; bent axle holds up by the centre bore being withstood on crankshaft two end by the first thimble 811 and the second thimble 821; then motor 83 drives the first thimble 811 or the second thimble 821 rotate thus bent axle is overturn; its rotating speed can be controlled by motor 83, and damage can not be caused to bent axle.Namely the first thimble 811 wherein and the second thimble 821 are similar to the top of lathe, can hang in the frame of cleaning machine by arched girder 84, are convenient to install.
Motor 83 drives the first rotating shaft 813 to rotate by the first drive 816 and the second drive 817, first rotating shaft 813 drives the first thimble 811 synchronous axial system, realize the upset of bent axle, second drive 817 is limited between two pieces of limiting plates 814, second drive 817 is coordinated by key and keyway with the first rotating shaft 813, and the first rotating shaft 813 can move axially relative to the second drive 817, but the second drive 817 rotation, do not move in the axial direction, second thimble 821 not active rotation, the synchronous axial system with the motion of the first thimble 811, equally, the axis of guide 823 can rotate and axially-movable in fairlead 824.
This work crankshaft rotating mechanism, can when not damaging bent axle, realize the steady upset of bent axle, and be convenient to control its rotating speed, after on cleaning machine, bent axle can be made comprehensive thoroughly clean, improve its cleannes, reach reasonable cleaning performance, this crankshaft rotating mechanism is also applicable to other Production of Crankshaft equipment certainly, is not limited to crankshaft washer.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model, any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or change.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (6)
1. a crankshaft rotating mechanism, for crankshaft washer, bent axle is overturn, it is characterized in that: comprise the left jacking mechanism and right jacking mechanism that are oppositely arranged, described left jacking mechanism comprises the first bearing, is arranged on the first cylinder on the first bearing and the first thimble of being connected with the piston rod of described first cylinder in left-right direction, and described first thimble is towards described right jacking mechanism; Described right jacking mechanism comprises the second bearing, is arranged on the second cylinder on the second bearing and the second thimble of being connected with the piston rod of described second cylinder in left-right direction, described second thimble is towards described left jacking mechanism, and just right with described first thimble, described left jacking mechanism or right jacking mechanism are also provided with the motor that drive first thimble or the second thimble rotate.
2. crankshaft rotating mechanism according to claim 1, it is characterized in that: described first cylinder is arranged on the first bearing left part, this the first bearing right part is vertically provided with two pieces of limiting plates, the piston rod of described first cylinder is connected with the first rotating shaft, this the first rotating shaft right-hand member is through two pieces of described limiting plates, and be connected with the first thimble, described motor level is arranged on the first bearing, the output shaft of this motor is provided with the first drive, described first rotating shaft is provided with the second drive, this second drive is between two pieces of described limiting plates, described first drive is connected by belt or chain with the second drive.
3. crankshaft rotating mechanism according to claim 2, is characterized in that: two pieces of described limiting plates are provided with the first axle sleeve, and described first rotating shaft is located in this first axle sleeve.
4. crankshaft rotating mechanism according to claim 2, is characterized in that: described first drive and the second drive are gear.
5. the crankshaft rotating mechanism according to Claims 1-4 item any one, it is characterized in that: described second bearing is provided with fairlead in left-right direction, be provided with the axis of guide in fairlead, the piston rod of described second cylinder is connected with described second thimble by the axis of guide.
6. crankshaft rotating mechanism according to claim 1, is characterized in that: described first bearing is connected by arched girder with the second bearing, and this arched girder is positioned at above described first bearing and the second bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420426589.7U CN204220586U (en) | 2014-07-29 | 2014-07-29 | Crankshaft rotating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420426589.7U CN204220586U (en) | 2014-07-29 | 2014-07-29 | Crankshaft rotating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204220586U true CN204220586U (en) | 2015-03-25 |
Family
ID=52918729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420426589.7U Expired - Fee Related CN204220586U (en) | 2014-07-29 | 2014-07-29 | Crankshaft rotating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204220586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773340A (en) * | 2016-05-13 | 2016-07-20 | 沈阳众拓机器人设备有限公司 | Burr removal machine for cam shaft of automobile engine |
-
2014
- 2014-07-29 CN CN201420426589.7U patent/CN204220586U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773340A (en) * | 2016-05-13 | 2016-07-20 | 沈阳众拓机器人设备有限公司 | Burr removal machine for cam shaft of automobile engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20200729 |