CN206882311U - A kind of crankshaft washer - Google Patents
A kind of crankshaft washer Download PDFInfo
- Publication number
- CN206882311U CN206882311U CN201720549356.XU CN201720549356U CN206882311U CN 206882311 U CN206882311 U CN 206882311U CN 201720549356 U CN201720549356 U CN 201720549356U CN 206882311 U CN206882311 U CN 206882311U
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- China
- Prior art keywords
- housing
- gear
- bent axle
- sliding block
- airduct
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Abstract
The utility model discloses a kind of crankshaft washer of machining technology field,Including housing,Mobile work platform,Gear track,Supporting plate and U-shaped pipe,The front and rear sides outer wall of the supporting plate is equipped with slide rail,The preceding surface of slide rail described in two groups is uniformly provided with sliding block,The preceding surface of the sliding block is provided with stepper motor,The output shaft bottom of the stepper motor is provided with connector,The stepper motor is rotatably connected to first gear by connector,Toe joint has second gear at left and right sides of the bottom of the first gear,Second gear described in two groups with gear track phase toe joint,The top of the sliding block is provided with contiguous block,The sliding block is connected by contiguous block with the bottom of mobile work platform,The utility model cleaning efficiency is high,It is comprehensive to bent axle cleaning,Do not have residue,It is extremely inefficient to solve cleaning bent axle now well,Hinder enterprise's production development,Bent axle after cleaning often in leave residue,The problem of influenceing product quality.
Description
Technical field
Machining technology field is the utility model is related to, specially a kind of crankshaft washer.
Background technology
Most important part in engine.It bears the power that connecting rod transmits, and is transformed into torque and is exported by bent axle
And other annexes on engine are driven to work.Bent axle is by the centrifugal force of gyrating mass, the gas inertia power of mechanical periodicity and past
The collective effect of multiple inertia force, makes bent axle bear the effect of flexion torsion load.Therefore it is required that bent axle have enough intensity and just
Degree, journal surface need it is wear-resisting, work uniformly, balance it is good, for reduce crankshaft quality and motion when caused centrifugal force, bent axle
Axle journal is often made hollow.Oilhole is provided with each journal surface, to introduce or draw machine oil, to lubricate axle
Neck surface.To reduce stress concentration, the junction of trunnion, crank-pin and crank arm is all connected using transition arc.Bent axle exists
Need to clean bent axle before dispatching from the factory, to ensure the quality requirement of engine product, tradition is mostly using manually to bent axle progress
Cleaning, it is in irregular shape due to bent axle, great inconvenience is brought to cleaning, makes cleaning bent axle extremely inefficient, is hindered
Enterprise's production development, and clean after bent axle often in leave residue, influence product quality, be this it is proposed that a koji
Axle cleaning machine.
Utility model content
The purpose of this utility model is to provide a kind of crankshaft washer, to solve the cleaning proposed in above-mentioned background technology
Bent axle is extremely inefficient, hinders enterprise production development, and the bent axle after cleaning often in leave residue, influence product quality
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of crankshaft washer, including housing, shifting
Dynamic workbench, gear track, supporting plate and U-shaped pipe, the front and rear sides outer wall of the supporting plate is equipped with slide rail, described in two groups
The preceding surface of slide rail is uniformly provided with sliding block, and the preceding surface of the sliding block is provided with stepper motor, the output shaft bottom of the stepper motor
Portion is provided with connector, and the stepper motor is rotatably connected to first gear, the bottom of the first gear or so by connector
The equal toe joint in both sides has second gear, and with gear track phase toe joint, the top of the sliding block is provided with to be connected second gear described in two groups
Block is connect, the sliding block is connected by contiguous block with the bottom of mobile work platform, and the mobile work platform is arranged on the inner chamber of housing
Bottom, bent axle rest area is uniformly provided with the top of the mobile work platform, the top left side of the housing is provided with blower fan, the wind
The bottom of machine is provided with the first airduct, and first airduct runs through housing, and the other end of first airduct extends to the interior of housing
On the left of chamber, the top of the blower fan is provided with the second airduct, and second airduct extends to the inner chamber of housing at the top of housing
Right side, the top of the housing are provided with water tank, are provided with booster pump on the left of the intracavity bottom of the water tank, outside the left side of the water tank
Wall is provided with water pump, and the output end of the water pump is provided with water pipe, and the other end of the water pipe runs through the top of housing, the water pipe
The other end is extended on the left of the inner chamber of housing to be connected with the top of U-shaped pipe, and the U-shaped pipe is located at the right side of the first airduct,
The inwall of the U-shaped pipe is uniformly provided with nozzle, and the water pipe is connected with nozzle, and control is provided with the right side of the preceding surface of the housing
Device processed, the control device are electrically connected with stepper motor, blower fan, booster pump and water pump respectively.
Preferably, the bent axle rest area includes mounting seat, and the top of the mounting seat is provided with reducing motor, the deceleration
The output shaft of motor is connected with bull stick, and the other end of the bull stick is connected with bent axle rack, and the reducing motor fills with control
Put electric connection.
Preferably, the top corner of the mounting seat is equipped with shoulder hole, is provided with bolt in shoulder hole, the mounting seat is led to
Bolt is crossed to be fixedly connected with mobile work platform.
Preferably, the left side outer wall of the water tank is provided with liquid outlet, and liquid outlet is connected with water pump.
Preferably, the left and right sides outer wall bottom of the housing is equipped with the disengaging passed through for workbench and bent axle rest area
Mouthful.
Preferably, two groups of the left and right of U-shaped pipe montant is corresponding with the front and rear sides position of mobile work platform respectively,
The nozzle set on two groups of the left and right montant of the U-shaped pipe is to set diagonally downward.
Compared with prior art, the beneficial effects of the utility model are：The utility model is rational in infrastructure, easy to use, makes
The bent axle for needing to clean is positioned on bent axle rack by the used time, and stepper motor drives first gear, the first tooth by connector
Wheel drives the two groups of second gears in left and right, by moving belt movable slider of two groups of the left and right second gear on gear track on slide rail
Slip, multigroup sliding block moves mobile work platform by contiguous block, and then moves bent axle rest area, and blower fan passes through the first wind
Pipe carries out wind to unwashed bent axle, can remove the debris adhered on bent axle, is the cleaning fluid in water tank by booster pump
Feed liquor is pressurized, and water pump draws the cleaning fluid after being pressurized in water tank by delivery port, and cleaning fluid flow to U-shaped pipe by water pipe, so
Sprayed afterwards by multiple nozzles, bent axle is cleaned, the bent axle after cleaning can carried out quickly by the second airduct after cleaning
Air-dry and blow away residue, drive bull stick to rotate bent axle rack by reducing motor, can enable bent axle it is more preferable,
More fully receive the work for air-drying and blowing away residue of the wind work of the first airduct, the cleaning of nozzle and the second airduct
Make, the utility model cleaning efficiency is high, and bent axle is cleaned comprehensively, does not have residue, solves cleaning bent axle now well
It is extremely inefficient, hinder enterprise production development, and the bent axle after cleaning often in leave residue, influence asking for product quality
Topic.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model U-shaped pipe structural representation；
Fig. 3 is the utility model bent axle rest area structural representation.
In figure：1 housing, 2 mobile work platforms, 3 gear tracks, 4 supporting plates, 5 slide rails, 6 sliding blocks, 7 stepper motors, 8 connections
Part, 9 first gears, 10 second gears, 11 contiguous blocks, 12 bent axle rest areas, 13 blower fans, 14 first airducts, 15 second airducts, 16
Water tank, 17 booster pumps, 18 water pumps, 19 water pipes, 20 U-shaped pipes, 21 nozzles, 22 reducing motors, 23 bull sticks, 24 control devices,
25 mounting seats, 26 bent axle racks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of crankshaft washer technical scheme：A kind of crankshaft washer, including
Housing 1, mobile work platform 2, gear track 3, supporting plate 4 and U-shaped pipe 20, the front and rear sides outer wall of the supporting plate 4 are all provided with
There is slide rail 5, the preceding surface of slide rail 5 described in two groups is uniformly provided with sliding block 6, and the preceding surface of the sliding block 6 is provided with stepper motor 7, institute
The output shaft bottom for stating stepper motor 7 is provided with connector 8, and the stepper motor 7 is rotatably connected to first gear by connector 8
9, toe joint has second gear 10 at left and right sides of the bottom of the first gear 9, second gear 10 described in two groups with gear rail
The phase toe joint of road 3, the top of the sliding block 6 are provided with contiguous block 11, and the sliding block 6 passes through contiguous block 11 and the bottom of mobile work platform 2
Portion is connected, and the mobile work platform 2 is arranged on the intracavity bottom of housing 1, and the top of the mobile work platform 2 is uniformly provided with bent axle
Rest area 12, the top left side of the housing 1 are provided with blower fan 13, and the bottom of the blower fan 13 is provided with the first airduct 14, and described
One airduct 14 runs through housing 1, and the other end of first airduct 14 is extended on the left of the inner chamber of housing 1, the top of the blower fan 13
Portion is provided with the second airduct 15, and second airduct 15 is extended on the right side of the inner chamber of housing 1 through the top of housing 1, the housing 1
Top be provided with water tank 16, be provided with booster pump 17 on the left of the intracavity bottom of the water tank 16, the left side outer wall of the water tank 16 is set
There is water pump 18, the output end of the water pump 18 is provided with water pipe 19, and the other end of the water pipe 19 runs through the top of housing 1, described
The other end of water pipe 19 is extended on the left of the inner chamber of housing 1 to be connected with the top of U-shaped pipe 20, and the U-shaped pipe 20 is located at the
The right side of one airduct 14, the inwall of the U-shaped pipe 20 are uniformly provided with nozzle 21, and the water pipe 19 is connected with nozzle 21, institute
State and control device 24 be provided with the right side of the preceding surface of housing 1, the control device 24 respectively with stepper motor 7, blower fan 13, booster pump
17 and water pump 18 be electrically connected with.
Wherein, the bent axle rest area 12 includes mounting seat 25, and the top of the mounting seat 25 is provided with reducing motor 22, institute
The output shaft for stating reducing motor 22 is connected with bull stick 23, and the other end of the bull stick 24 is connected with bent axle rack 26, described to subtract
Speed motor 22 is electrically connected with control device 24, and the top corner of the mounting seat 25 is equipped with shoulder hole, is provided with shoulder hole
Bolt, the mounting seat 25 are fixedly connected by bolt with mobile work platform 2, and the left side outer wall of the water tank 16 is provided with out liquid
Mouthful, and liquid outlet is connected with water pump 18, the left and right sides outer wall bottom of the housing 1 is equipped with puts for workbench 2 and bent axle
Put the inlet and outlet that area 12 passes through, two groups of the left and right montant of the U-shaped pipe 20 front and rear sides position with mobile work platform 2 respectively
Corresponding, the nozzle 21 set on two groups of the left and right montant of the U-shaped pipe 20 is to set diagonally downward.
Operation principle：The utility model is rational in infrastructure, easy to use, and the bent axle for needing to clean is positioned over into bent axle during use
On rack 26, stepper motor 7 drives first gear 9 by connector 8, and first gear 9 drives the two groups of second gears 10 in left and right,
It is logical by moving belt movable slider 6 slip on slide rail 5 of two groups of the left and right second gear 10 on gear track 3, multigroup sliding block 6
Crossing contiguous block 11 moves mobile work platform 2, and then moves bent axle rest area 12, and blower fan 13 is by the first airduct 14 to not
The bent axle of cleaning carries out wind, can remove the debris adhered on bent axle, is entered by booster pump 17 for the cleaning fluid in water tank 16
Liquid is pressurized, and water pump 18 draws the cleaning fluid after being pressurized in water tank 16 by delivery port, and cleaning fluid flow to U-shaped pipe by water pipe 19
20, then sprayed by multiple nozzles 21, bent axle is cleaned, can be to the bent axle after cleaning by the second airduct 15 after cleaning
Carry out Quick-air-drying and blowing away residue, drive bull stick 23 to rotate bent axle rack 26 by reducing motor 22, can be with
Bent axle is set more preferably, more fully to receive the wind work of the first airduct 14, the cleaning of nozzle 21 and the second airduct 15
Air-dry and blow away the work of residue.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of crankshaft washer, including housing (1), mobile work platform (2), gear track (3), supporting plate (4) and U-shaped pipe
(20), it is characterised in that：The front and rear sides outer wall of the supporting plate (4) is equipped with slide rail (5), before slide rail (5) described in two groups
Surface is uniformly provided with sliding block (6), and the preceding surface of the sliding block (6) is provided with stepper motor (7), the output of the stepper motor (7)
Axle bottom is provided with connector (8), and the stepper motor (7) is rotatably connected to first gear (9) by connector (8), and described
Toe joint has second gear (10) at left and right sides of the bottom of one gear (9), and second gear (10) described in two groups is and gear track
(3) phase toe joint, the top of the sliding block (6) are provided with contiguous block (11), and the sliding block (6) passes through contiguous block (11) and mobile working
The bottom of platform (2) is connected, and the mobile work platform (2) is arranged on the intracavity bottom of housing (1), the mobile work platform (2)
Top is uniformly provided with bent axle rest area (12), and the top left side of the housing (1) is provided with blower fan (13), the bottom of the blower fan (13)
Portion is provided with the first airduct (14), and first airduct (14) runs through housing (1), and the other end of first airduct (14) extends to
On the left of the inner chamber of housing (1), the top of the blower fan (13) is provided with the second airduct (15), and second airduct (15) runs through housing
(1) extended at the top of on the right side of the inner chamber of housing (1), the top of the housing (1) is provided with water tank (16), the water tank (16)
Booster pump (17) is provided with the left of intracavity bottom, the left side outer wall of the water tank (16) is provided with water pump (18), the water pump (18)
Output end is provided with water pipe (19), and the other end of the water pipe (19) runs through the top of housing (1), the other end of the water pipe (19)
Extend on the left of the inner chamber of housing (1) and be connected with the top of U-shaped pipe (20), the U-shaped pipe (20) is located at the first airduct
(14) right side, the inwall of the U-shaped pipe (20) are uniformly provided with nozzle (21), and the water pipe (19) is connected with nozzle (21)
It is logical, be provided with control device (24) on the right side of the preceding surface of the housing (1), the control device (24) respectively with stepper motor (7),
Blower fan (13), booster pump (17) and water pump (18) are electrically connected with.
A kind of 2. crankshaft washer according to claim 1, it is characterised in that：The bent axle rest area (12) includes installation
Seat (25), the top of the mounting seat (25) are provided with reducing motor (22), and the output shaft of the reducing motor (22), which is connected with, to be turned
Bar (23), the other end of the bull stick (23) are connected with bent axle rack (26), the reducing motor (22) and control device
(24) it is electrically connected with.
A kind of 3. crankshaft washer according to claim 2, it is characterised in that：The top corner of the mounting seat (25) is equal
Provided with shoulder hole, bolt is provided with shoulder hole, the mounting seat (25) is fixedly connected by bolt with mobile work platform (2).
A kind of 4. crankshaft washer according to claim 1, it is characterised in that：The left side outer wall of the water tank (16) is provided with
Liquid outlet, and liquid outlet is connected with water pump (18).
A kind of 5. crankshaft washer according to claim 1, it is characterised in that：The left and right sides outer wall of the housing (1)
Bottom is equipped with the inlet and outlet passed through for workbench (2) and bent axle rest area (12).
A kind of 6. crankshaft washer according to claim 1, it is characterised in that：Two groups of the left and right of the U-shaped pipe (20)
Montant is corresponding with the front and rear sides position of mobile work platform (2) respectively, is set on two groups of the left and right montant of the U-shaped pipe (20)
The nozzle (21) put is to set diagonally downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720549356.XU CN206882311U (en) | 2017-05-17 | 2017-05-17 | A kind of crankshaft washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720549356.XU CN206882311U (en) | 2017-05-17 | 2017-05-17 | A kind of crankshaft washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206882311U true CN206882311U (en) | 2018-01-16 |
Family
ID=61342067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720549356.XU Active CN206882311U (en) | 2017-05-17 | 2017-05-17 | A kind of crankshaft washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206882311U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827916A (en) * | 2021-01-08 | 2021-05-25 | 刘沛蕾 | Surface treatment mechanism of copper-clad plate |
| CN115338168A (en) * | 2022-07-28 | 2022-11-15 | 宜昌中威清洗机有限公司 | Crankshaft cleaning system |
-
2017
- 2017-05-17 CN CN201720549356.XU patent/CN206882311U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112827916A (en) * | 2021-01-08 | 2021-05-25 | 刘沛蕾 | Surface treatment mechanism of copper-clad plate |
| CN112827916B (en) * | 2021-01-08 | 2022-01-11 | 随州市康美电子有限公司 | Surface treatment mechanism of copper-clad plate |
| CN115338168A (en) * | 2022-07-28 | 2022-11-15 | 宜昌中威清洗机有限公司 | Crankshaft cleaning system |
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| GR01 | Patent grant |