CN104589287B - Cylinder of diesel engine body turning mechanism - Google Patents

Cylinder of diesel engine body turning mechanism Download PDF

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Publication number
CN104589287B
CN104589287B CN201410695404.7A CN201410695404A CN104589287B CN 104589287 B CN104589287 B CN 104589287B CN 201410695404 A CN201410695404 A CN 201410695404A CN 104589287 B CN104589287 B CN 104589287B
Authority
CN
China
Prior art keywords
cylinder
diesel engine
hoistable platform
clamp bracket
base
Prior art date
Application number
CN201410695404.7A
Other languages
Chinese (zh)
Other versions
CN104589287A (en
Inventor
姜国宾
姚晶晶
Original Assignee
重庆红亿机械有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 重庆红亿机械有限公司 filed Critical 重庆红亿机械有限公司
Priority to CN201410695404.7A priority Critical patent/CN104589287B/en
Publication of CN104589287A publication Critical patent/CN104589287A/en
Application granted granted Critical
Publication of CN104589287B publication Critical patent/CN104589287B/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/10Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/08Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated

Abstract

The invention discloses a kind of cylinder of diesel engine body turning mechanism, including base, the base is provided with cylinder body clamping device and cylinder body lowering or hoisting gear, cylinder body clamping device is included in the clamp bracket that base two ends are oppositely arranged and for driving clamp bracket to make the hydraulic cylinder I of relative direction motion, the rotating shaft being rotatably assorted with clamp bracket is provided with clamp bracket along two clamp bracket relative directions, arbitrarily described clamp bracket is provided with the motor rotated for drive shaft, motor and clamp bracket bolt connection, two relative one end of the rotating shaft are provided with for clamping the chuck of diesel engine cylinder block, the cylinder body lowering or hoisting gear includes the hoistable platform being arranged on base and the hydraulic lift I for driving hoistable platform to move up and down.The present invention is easy to operate, and diesel engine cylinder block is carried out overturning the different holes in cleaning not coplanar;Using simple, flexible overturning, preferably cleaning is allowed an operator to, work efficiency is improve, while also mitigating labor intensity.

Description

Cylinder of diesel engine body turning mechanism

Technical field

The present invention relates to a kind of rollover stand, and in particular to a kind of cylinder of diesel engine body turning mechanism.

Background technology

Diesel engine is fired to the injection of cylinder body combustor with high pressure within the extremely short time in the atomizer of oil supply system Oil, diesel oil form trickle elaioleucite, mix with the air of high pressure-temperature, combustion mixture self-burning, and fierce expansion produces quick-fried Have an effect, promote descent of piston acting.And diesel engine must just keep the clean cleaning of cylinder body, pole in cylinder body when assembling Little impurity degree can cause abrasion of the piston to cylinder body during motion, affect the service life of diesel engine.Therefore, just need The cylinder body of diesel engine is cleaned, in order to clean up, it is necessary to turning over cylinder, different holes on not coplanar be carried out clearly Wash.Turning over cylinder is all that not only time-consuming, efficiency is low using manually being overturn at present, and also add the work of operator Intensity.

Content of the invention

For above-mentioned the deficiencies in the prior art, the technical problem to be solved is:How a kind of user is provided Just, high working efficiency, mitigates the cylinder of diesel engine body turning mechanism of operator's labor intensity.

In order to solve above-mentioned technical problem, following technical scheme is present invention employs:

A kind of cylinder of diesel engine body turning mechanism, including base, the base is provided with cylinder body clamping device and cylinder body lifting Device, the cylinder body clamping device are included in the clamp bracket that base two ends are oppositely arranged and relative for driving clamp bracket to make The hydraulic cylinder I of direction motion, is provided with along two clamp bracket relative directions in the clamp bracket and is rotatably assorted with clamp bracket Rotating shaft, arbitrarily described clamp bracket is provided with the motor rotated for drive shaft, the motor and the folder Hold support bracket bolt connection, two relative one end of the rotating shaft are provided with for clamping the chuck of diesel engine cylinder block, the cylinder body liter Falling unit includes the hoistable platform being arranged on base and the hydraulic lift I for driving hoistable platform to move up and down.

In the present invention, hydraulic lift I drives hoistable platform to rise, and diesel engine cylinder block is placed on hoistable platform On, operator's operation cleaning robot is cleaned to cylinder deck and side, and then hydraulic cylinder I drives clamp bracket phase again To motion, cylinder body two ends being blocked using chuck, hoistable platform declines afterwards, upset space being provided for cylinder body, motor drives Dynamic axis of rotation, chuck hold cylinder body and are overturn;After cylinder body upset in place, hoistable platform rises, and it is flat that cylinder body is placed in lifting On platform, clamp bracket is moved backward, and chuck unclamps cylinder body, and operator continue operation cleaning robot, and to cylinder body, its lap is carried out clearly Wash.The present invention is easy to use, improves mechanization degree and work efficiency, alleviates the labor intensity of operator.

Used as optimization, the clamp bracket bottom is provided with slide block, and the base is provided with the chute being slidably matched with slide block. Make clamp bracket operate steadily, clamp precision is higher, made chuck higher and blocked cylinder body.

Used as optimization, the slide block is I-shaped slide block, and the chute is the T being engaged with I-shaped slide block both sides concave surface Shape chute.I-shaped slide block is combined with T-shaped chute, runs clamp bracket more stable.

Used as optimization, the I-shaped slide block includes the inner surface difference of upper supporting plate and lower carrier plate, upper supporting plate and lower carrier plate Groove is provided with, multiple rollers for rolling with base and coordinating in the groove, are provided with.Make sliding friction be changed to rolling friction, reduce Abrasion to equipment, improves service life.

Used as optimization, the chuck includes the pole being symmetrical set, along the rotating shaft bearing of trend on the pole It is provided with clamping head.It is inserted in the side opening at cylinder body two ends using clamping head, cylinder body is gripped.

Used as optimization, the clamp bracket is provided with the through hole being engaged with rotating shaft, and the two ends of the through hole are provided with and turn The bearing that axle is rotatably assorted, the rotating shaft are located at the position at through hole two ends and are respectively equipped with the shaft shoulder for limiting the rotating shaft axial movement And locking nut.Bearing makes axis of rotation more flexible, preferably makes cylinder body be turned to given side, and aspect operator cleans.

Used as optimization, the hoistable platform is provided with for placing the bracing frame of diesel engine cylinder block, and support frame as described above includes Roll-type bracing frame and V-arrangement bracing frame, the roll-type bracing frame include the horizontally disposed and support perpendicular to the rotating shaft bearing of trend Roller and the gripper shoe for being arranged on hoistable platform top surface and being oppositely arranged, the two ends of the carrying roller are connected with gripper shoe respectively;Institute Stating V-arrangement bracing frame includes the V-arrangement bracket being arranged on the hoistable platform top surface and is arranged on the hoistable platform bottom surface being used for The hydraulic lift II for driving V-arrangement bracket to move up and down, the hydraulic lift II are included through the hoistable platform And the push rod I being connected with V-arrangement bracket base, when hydraulic lift II is in shortest route position, the level of the V-arrangement bracket Highly less than the level height of the carrying roller.For the different structure of cylinder body upper and lower surface, two kinds of carrying roller and V-arrangement bracket is employed Supporting way, makes cylinder body place on hoistable platform more stable, facilitates operator to be cleaned.

Used as optimization, the V-arrangement bracket base is provided with lead column I straight down, and the hoistable platform is provided with and leads To the pilot hole I that post I is engaged.V-arrangement bracket is made to run during lifting more steady.

As optimization, be additionally provided with the hoistable platform for adjust diesel engine cylinder block on support frame as described above position right Middle device, the centralising device include the horizontally disposed and hydraulic cylinder II perpendicular to the rotating shaft bearing of trend, and the lifting is flat Platform is respectively arranged at two ends with spacing arm-tie and location-plate positioned at hydraulic cylinder II, and location-plate is fixedly connected with the hoistable platform, institute The one end for stating hydraulic cylinder II includes the push rod II being connected with the spacing arm-tie, the other end and hoistable platform of the hydraulic cylinder II Connection.Hydraulic cylinder II first runs to range position, then cylinder body is placed on bracing frame, and hydraulic cylinder II is again to minimum stroke position Operation, push rod II bounce back, and spacing arm-tie promotes cylinder body to move to location-plate, and is fixed on relevant position, facilitates chuck to cylinder body Clamped, improved work efficiency.

Used as optimization, the spacing arm-tie is provided with multiple leading parallel to the push rod II relative to one end of hydraulic cylinder II To post II, guide plate between the hydraulic cylinder II and spacing arm-tie, is provided with, guide plate is provided with and is engaged with the lead column II Pilot hole II, be provided with connecting plate between the hydraulic cylinder II and guide plate, the two ends of connecting plate respectively with push rod II and be oriented to Post II connects, and is arranged with spring on the push rod II, the two ends of the spring respectively with the spacing arm-tie and the guide plate Connection.When push rod II bounces back, spring-compressed, after cylinder body is retreated to relevant position by spacing arm-tie, hydraulic cylinder II stops work Make, make push rod II return to state by the elastic force of spring.

In sum, the beneficial effects of the present invention is:The present invention is easy to operate, and carrying out upset to diesel engine cylinder block is used for The different holes that cleans on not coplanar;Using simple, flexible overturning, preferably cleaning is allowed an operator to, work efficiency is improve, with When also mitigate labor intensity.

Description of the drawings

In order that the purpose of invention, technical scheme and advantage are clearer, the present invention is made into one below in conjunction with accompanying drawing The detailed description of step, wherein:

Fig. 1 is schematic structural view of the invention;

Fig. 2 is the hoistable platform structural representation of the present invention;

Fig. 3 is the rotating shaft sectional view of the present invention;

Fig. 4 is the V-arrangement support frame structure schematic diagram of the present invention;

Fig. 5 is the slide block structure schematic diagram of the present invention.

Specific embodiment

The present invention is described in further detail below in conjunction with the accompanying drawings.

As shown in Figures 1 to 5, the cylinder of diesel engine body turning mechanism in this specific embodiment, including base 1, the bottom Seat 1 is provided with cylinder body clamping device and cylinder body lowering or hoisting gear, and the cylinder body clamping device is included in what 1 two ends of base were oppositely arranged Clamp bracket 2 and for drive clamp bracket 2 make relative direction motion hydraulic cylinder I 3, in the clamp bracket 2 along two press from both sides Hold 2 relative direction of support and be provided with the rotating shaft 4 being rotatably assorted with clamp bracket 2, arbitrarily described clamp bracket 2 is provided with for driving The motor 5 that rotating shaft 4 is rotated, the motor 5 and 2 bolt connection of the clamp bracket, two rotating shafts 4 are relative One end is provided with for clamping the chuck of diesel engine cylinder block, and the cylinder body lowering or hoisting gear includes the hoistable platform 6 being arranged on base 1 With the hydraulic lift I 7 for driving hoistable platform 6 to move up and down.

In this specific embodiment, 2 bottom of the clamp bracket is provided with slide block, and the base 1 is provided with and is slided with slide block The chute of cooperation.

In this specific embodiment, the slide block is I-shaped slide block, and the chute is and I-shaped slide block both sides concave surface The T-shaped chute being engaged.

In this specific embodiment, the I-shaped slide block includes upper supporting plate 8 and lower carrier plate 9, upper supporting plate 8 and lower carrier plate 9 Inner surface be respectively equipped with groove 10, is provided with multiple rollers 11 for rolling with base 1 and coordinating in the groove 10.

In this specific embodiment, the chuck includes the pole 12 being symmetrical set, along described on the pole 12 4 bearing of trend of rotating shaft is provided with clamping head 13.

In this specific embodiment, the clamp bracket 2 is provided with the through hole 14 being engaged with rotating shaft 4, the through hole 14 Two ends be provided with the bearing 15 being rotatably assorted with rotating shaft 4, the rotating shaft 4 is located at the position at 14 two ends of through hole and is respectively equipped with restriction institute State the shaft shoulder and locking nut 28 of the axial movement of rotating shaft 4.

In this specific embodiment, the hoistable platform 6 is provided with for placing the bracing frame of diesel engine cylinder block, described Support includes that roll-type bracing frame and V-arrangement bracing frame, the roll-type bracing frame include horizontally disposed and extend perpendicular to the rotating shaft 4 The carrying roller 16 in direction and the gripper shoe 17 for being arranged on 6 top surface of hoistable platform and being oppositely arranged, the two ends difference of the carrying roller 16 It is connected with gripper shoe 17;The V-arrangement bracing frame includes the V-arrangement bracket 18 being arranged on 6 top surface of the hoistable platform and is arranged on 6 bottom surface of the hoistable platform is used for the hydraulic lift II 19 for driving V-arrangement bracket 18 to move up and down, the hydraulic lifting dress II 19 push rods I for including being connected are put through the hoistable platform 6 and with 18 bottom of V-arrangement bracket, at hydraulic lift II 19 When shortest route position, the level height of the V-arrangement bracket 18 is less than the level height of the carrying roller 16.

In this specific embodiment, 18 bottom of V-arrangement bracket is provided with lead column I 20 straight down, and the lifting is flat Platform 6 is provided with the pilot hole I being engaged with lead column I 20.

In this specific embodiment, it is additionally provided with the hoistable platform 6 for adjusting diesel engine cylinder block in support frame as described above The centralising device of upper position, the centralising device include the horizontally disposed and hydraulic cylinder II perpendicular to 4 bearing of trend of the rotating shaft 21, the hoistable platform 6 is respectively arranged at two ends with spacing arm-tie 22 and location-plate 23, location-plate 23 and institute positioned at hydraulic cylinder II 21 State hoistable platform 6 to be fixedly connected, one end of the hydraulic cylinder II 21 includes the push rod II being connected with the spacing arm-tie 22, described The other end of hydraulic cylinder II 21 is connected with hoistable platform 6.

In this specific embodiment, the spacing arm-tie 22 relative to hydraulic cylinder II 21 one end be provided with multiple parallel to institute The lead column II 24 of push rod II is stated, and guide plate 25 is provided between the hydraulic cylinder II 21 and spacing arm-tie 22, is set on guide plate 25 There is the pilot hole II being engaged with the lead column II 24, between the hydraulic cylinder II 21 and guide plate 25, be provided with connecting plate 26, The two ends of connecting plate 26 are connected with push rod II and lead column II 24 respectively, are arranged with spring 27, the spring on the push rod II 27 two ends are connected with the spacing arm-tie 22 and the guide plate 25 respectively.

Finally illustrate, above example is only unrestricted in order to technical scheme to be described, although by ginseng According to the preferred embodiments of the present invention, invention has been described, it should be appreciated by those of ordinary skill in the art that can To make various changes to which in the form and details, without departing from the present invention limited by appended claims Spirit and scope.

Claims (9)

1. a kind of cylinder of diesel engine body turning mechanism, it is characterised in that:Including base, the base be provided with cylinder body clamping device and Cylinder body lowering or hoisting gear, the cylinder body clamping device are included in the clamp bracket that base two ends are oppositely arranged and for driving clamping The hydraulic cylinder I of relative direction motion made by frame, is provided with and clamp bracket along two clamp bracket relative directions in the clamp bracket The rotating shaft being rotatably assorted, arbitrarily described clamp bracket are provided with the motor rotated for drive shaft, the motor With the clamp bracket bolt connection, two relative one end of the rotating shaft are provided with for clamping the chuck of diesel engine cylinder block, institute Stating cylinder body lowering or hoisting gear includes the hoistable platform being arranged on base and the hydraulic pressure liter for driving hoistable platform to move up and down Falling unit I;
The hoistable platform is provided with for placing the bracing frame of diesel engine cylinder block, and support frame as described above includes roll-type bracing frame and V Shape bracing frame, the roll-type bracing frame include the horizontally disposed and carrying roller perpendicular to the rotating shaft bearing of trend and are arranged on lifting On platform top surface and the gripper shoe that is oppositely arranged, the two ends of the carrying roller are connected with gripper shoe respectively;The V-arrangement bracing frame includes The V-arrangement bracket being arranged on the hoistable platform top surface is used for driving V-arrangement bracket to make with the hoistable platform bottom surface is arranged on The hydraulic lift II of lower motion, the hydraulic lift II include through the hoistable platform and with V-arrangement bracket base The push rod I of connection, when hydraulic lift II is in shortest route position, the level height of the V-arrangement bracket is less than the support The level height of roller.
2. cylinder of diesel engine body turning mechanism according to claim 1, it is characterised in that:The clamp bracket bottom is provided with cunning Block, the base are provided with the chute being slidably matched with slide block.
3. cylinder of diesel engine body turning mechanism according to claim 2, it is characterised in that:The slide block is I-shaped slide block, The chute is the T-shaped chute being engaged with I-shaped slide block both sides concave surface.
4. cylinder of diesel engine body turning mechanism according to claim 3, it is characterised in that:The I-shaped slide block includes propping up The inner surface of plate and lower carrier plate, upper supporting plate and lower carrier plate is respectively equipped with groove, is provided with multiple rolling with base and matches somebody with somebody in the groove The roller of conjunction.
5. cylinder of diesel engine body turning mechanism according to claim 1, it is characterised in that:The chuck includes symmetrical setting The pole that puts, is provided with clamping head along the rotating shaft bearing of trend on the pole.
6. cylinder of diesel engine body turning mechanism according to claim 5, it is characterised in that:The clamp bracket is provided with and turns The through hole that axle is engaged, the two ends of the through hole are provided with the bearing coordinated with axis of rotation, and the rotating shaft is located at through hole two ends Position is respectively equipped with the shaft shoulder and locking nut for limiting the rotating shaft axial movement.
7. cylinder of diesel engine body turning mechanism according to claim 1, it is characterised in that:The V-arrangement bracket base is provided with perpendicular Directly downward lead column I, the hoistable platform are provided with the pilot hole I being engaged with lead column I.
8. cylinder of diesel engine body turning mechanism according to claim 1, it is characterised in that:Use is additionally provided with the hoistable platform In the centralising device for adjusting diesel engine cylinder block position on support frame as described above, the centralising device include horizontally disposed and perpendicular to The hydraulic cylinder II of the rotating shaft bearing of trend, the hoistable platform are located at being respectively arranged at two ends with spacing arm-tie and determining for hydraulic cylinder II Position plate, location-plate is fixedly connected with the hoistable platform, and one end of the hydraulic cylinder II includes being connected with the spacing arm-tie Push rod II, the other end of the hydraulic cylinder II are connected with hoistable platform.
9. cylinder of diesel engine body turning mechanism according to claim 8, it is characterised in that:The spacing arm-tie is relative to hydraulic pressure One end of cylinder II is provided with multiple lead columns II parallel to the push rod II, is provided with and leads between the hydraulic cylinder II and spacing arm-tie To plate, guide plate is provided with the pilot hole II being engaged with the lead column II, is provided between the hydraulic cylinder II and guide plate Connecting plate, the two ends of connecting plate are connected with push rod II and lead column II respectively, are arranged with spring on the push rod II, the spring Two ends be connected with the spacing arm-tie and the guide plate respectively.
CN201410695404.7A 2014-11-27 2014-11-27 Cylinder of diesel engine body turning mechanism CN104589287B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410695404.7A CN104589287B (en) 2014-11-27 2014-11-27 Cylinder of diesel engine body turning mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410695404.7A CN104589287B (en) 2014-11-27 2014-11-27 Cylinder of diesel engine body turning mechanism

Publications (2)

Publication Number Publication Date
CN104589287A CN104589287A (en) 2015-05-06
CN104589287B true CN104589287B (en) 2017-03-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410695404.7A CN104589287B (en) 2014-11-27 2014-11-27 Cylinder of diesel engine body turning mechanism

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105151520A (en) * 2015-09-26 2015-12-16 青岛科创智能装备有限公司 V-shaped conveyor
CN105415312A (en) * 2015-10-30 2016-03-23 华中科技大学 Circuit board clamping table and temperature measurement system
CN108581871B (en) * 2018-03-20 2020-04-21 马鞍山远荣机器人智能装备有限公司 Intelligent operating system of industrial robot
CN110962085A (en) * 2019-12-13 2020-04-07 山东职业学院 Intelligent mechanical design application platform

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Publication number Priority date Publication date Assignee Title
US4846451A (en) * 1987-09-10 1989-07-11 Squier Donald M Movable vehicular engine support
GB2362346B (en) * 2000-05-11 2004-01-21 Gkn Westland Aerospace Ltd Jig for workpiece
CN201067905Y (en) * 2007-08-10 2008-06-04 江西铜业集团公司 Engine repairing turnover machine
CN101439465B (en) * 2007-11-22 2010-08-25 比亚迪股份有限公司 Cylinder tilter
CN202878279U (en) * 2012-10-11 2013-04-17 福州凯普动力机械有限公司 Clamp
CN104148941A (en) * 2014-08-25 2014-11-19 吴中区横泾博尔机械厂 Product lifting mechanism of overturn device for heavy product two-sided installation

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Inventor after: Jiang Guobin

Inventor after: Yao Jingjing

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