CN202155747U - Cylinder unit overturning device - Google Patents

Cylinder unit overturning device Download PDF

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Publication number
CN202155747U
CN202155747U CN2011202121784U CN201120212178U CN202155747U CN 202155747 U CN202155747 U CN 202155747U CN 2011202121784 U CN2011202121784 U CN 2011202121784U CN 201120212178 U CN201120212178 U CN 201120212178U CN 202155747 U CN202155747 U CN 202155747U
Authority
CN
China
Prior art keywords
cylinder unit
piston
fixed
pinion
frame
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 - Lifetime
Application number
CN2011202121784U
Other languages
Chinese (zh)
Inventor
包东明
黄祖兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CSSC Marine Power Co Ltd
Original Assignee
ZHENJIANG ZHONGCHUAN EQUIPMENT CO Ltd
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 ZHENJIANG ZHONGCHUAN EQUIPMENT CO Ltd filed Critical ZHENJIANG ZHONGCHUAN EQUIPMENT CO Ltd
Priority to CN2011202121784U priority Critical patent/CN202155747U/en
Application granted granted Critical
Publication of CN202155747U publication Critical patent/CN202155747U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a cylinder unit overturning device which comprises a rack, a motor speed reducer combination, and a pinion and a gear wheel meshed with each other, as well as a cylinder overturning stand arranged in the rack, wherein the motor speed reducer combination is fixed at one side of the rack; an output shaft of the speed reducer extends into an inner hole at one side of the rack; the pinion is fixed on the output shaft of the speed reducer; the cylinder overturning stand is in a crank shape, and comprises a bottom plate, support arms respectively arranged at two sides of the bottom plate, and pin shafts respectively fixed at the upper ends of the support arms and parallel to the bottom plate; the pin shafts are supported at the upper ends of the support arms at two sides of the rack through bearing pedestals; and the gear wheel is fixed on the pin sahft at the same side with the pinion. The cylinder unit overturning device has a simple structure, accurate positioning, convenience in operation, convenience in processing on different parts of a cylinder unit, high work efficiency and low labor intensity.

Description

The piston-cylinder unit turning device
Technical field
The utility model relates to a kind of clamping device of piston-cylinder unit cut, and especially a kind of piston-cylinder unit turning device of being convenient to the piston-cylinder unit different parts is carried out cut belongs to mechanical processing technique equipment technology field.
Background technology
Piston-cylinder unit is one of most important part of internal combustion engine, and volume and weight is bigger, and structure is very complicated, and the surface is also irregular.When cut was carried out on the different parts of piston-cylinder unit and surface, piston-cylinder unit continually need overturn.Be to adopt suspender lifting upset piston-cylinder unit, the adjustment that comes the control cylinder cell position in conjunction with manual work at present.This way labour intensity is big, inefficiency, need repeatedly location, multiple clamping, causes the location inaccuracy, and might destroy the finished surface of piston-cylinder unit.
Summary of the invention
The purpose of the utility model provides a kind of simple in structure, easy to operate, high efficiency, the accurate piston-cylinder unit turning device in location.
The utility model is achieved through following technical scheme:
A kind of piston-cylinder unit turning device; Comprise frame, motor reducer combination, intermeshing pinion and gear wheel, be arranged on the piston-cylinder unit rollover stand in the frame; Said motor reducer combination is fixedly installed on frame one side; Speed reducer output shaft stretches in the endoporus of frame one side, and pinion is fixed on the speed reducer output shaft; Bent axle shape is put up in said piston-cylinder unit upset; Comprise base plate, be positioned at the base plate both sides support arm, be separately fixed at support arm upper end and the bearing pin parallel with base plate; Said bearing pin is bearing in the support arm upper end of frame both sides respectively, and gear wheel is fixed on the bearing pin with pinion the same side.
The purpose of the utility model can also further realize through following technical measures.
Aforesaid piston-cylinder unit turning device, wherein said piston-cylinder unit rollover stand middle part is provided with the piston-cylinder unit installing hole.
The utility model is simple in structure, and is easy to operate.During the processing piston-cylinder unit; Earlier the piston-cylinder unit location is clamped on the piston-cylinder unit rollover stand; Starter motor; The engagement of motor via reducer, pinion and gear wheel drives the piston-cylinder unit rollover stand and rotates, and drives piston-cylinder unit and realizes 180 ° of upsets, is convenient to the different parts of piston-cylinder unit is processed.The utility model location is accurate, high efficiency, and labour intensity is low.
Advantage of the utility model and characteristics will illustrate through the non-limitative illustration of following preferred embodiment and explain that these embodiment only provide with reference to accompanying drawing as an example.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the omission view of the vertical view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Like Fig. 1, shown in Figure 2; The utility model comprises frame 1, motor reducer combination 2, intermeshing pinion 3 and gear wheel 4, is arranged on the cylinder rollover stand 5 in the frame; 1 one-tenth U-shaped of frame comprises base 11, is vertically fixed on the support 12 of base 11 both sides, and motor reducer combination 2 is fixedly installed on frame 1 one sides; Motor 21 is connected with the power shaft of reductor 22 through motor end face flange, and reductor 22 is fixed on frame 1 one side stands 12 sides through reductor end face flange.Reductor 22 output shafts stretch in the endoporus of support 12, and pinion 3 is fixed on the speed reducer output shaft 221.5 one-tenth bent axle shapes of cylinder rollover stand; Comprise base plate 51, be positioned at base plate 51 both sides support arm 52, be separately fixed at support arm 52 upper ends and the bearing pin 54 parallel with base plate 51; Bearing pin 54 1 end bearings are in axis pin base 53, and the other end is bearing in support 12 upper ends through bearing 55 respectively, and axis pin base 53 is separately fixed at support arm 52 upper ends; Bearing pin 54 axis are parallel with base plate 51, and gear wheel 4 is fixed on the bearing pin 54 with pinion the same side.
Piston-cylinder unit rollover stand 5 middle parts are provided with piston-cylinder unit installing hole 56, and its outer rim is provided with 4 threaded connection holes 57, are convenient to piston-cylinder unit 40 upsets on piston-cylinder unit rollover stand 5.
During processing piston-cylinder unit 40; Earlier piston-cylinder unit 40 is fixed on the piston-cylinder unit rollover stand 5 through stud pair of nut 50, starter motor 21, motor 21 drives cylinder rollover stand 5 through reductor 22, pinion 3 and gear wheel 4 and rotates; Thereby upset piston-cylinder unit 40; But, drive 180 ° of piston-cylinder unit 40 upsets, so that piston-cylinder unit 40 different parts and surface are processed through the reversal rate of electric machine controller control cylinder rollover stand 5.
Except that the foregoing description, the utility model can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of the utility model requirement.

Claims (2)

1. piston-cylinder unit turning device; It is characterized in that: comprise frame, motor reducer combination, intermeshing pinion and gear wheel, be arranged on the piston-cylinder unit rollover stand in the frame; Said motor reducer combination is fixedly installed on frame one side; Speed reducer output shaft stretches in the endoporus of frame one side, and pinion is fixed on the speed reducer output shaft; Bent axle shape is put up in said piston-cylinder unit upset; Comprise base plate, be positioned at the base plate both sides support arm, be separately fixed at support arm upper end and the bearing pin parallel with base plate; Said bearing pin is bearing in the support arm upper end of frame both sides respectively, and gear wheel is fixed on the bearing pin with pinion the same side.
2. piston-cylinder unit turning device as claimed in claim 1 is characterized in that: said piston-cylinder unit rollover stand middle part is provided with the piston-cylinder unit installing hole.
CN2011202121784U 2011-06-22 2011-06-22 Cylinder unit overturning device Expired - Lifetime CN202155747U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202121784U CN202155747U (en) 2011-06-22 2011-06-22 Cylinder unit overturning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202121784U CN202155747U (en) 2011-06-22 2011-06-22 Cylinder unit overturning device

Publications (1)

Publication Number Publication Date
CN202155747U true CN202155747U (en) 2012-03-07

Family

ID=45763396

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202121784U Expired - Lifetime CN202155747U (en) 2011-06-22 2011-06-22 Cylinder unit overturning device

Country Status (1)

Country Link
CN (1) CN202155747U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102267056A (en) * 2011-06-22 2011-12-07 镇江中船设备有限公司 Cylinder unit rolling-over device
CN102909515A (en) * 2012-10-17 2013-02-06 杭州中迈搬运设备有限公司 Welding fixture special for carrying tray
CN103394605A (en) * 2013-06-28 2013-11-20 雄华机械(苏州)有限公司 Rotating mechanism for workpiece installation base used on punch
CN103894871A (en) * 2014-03-20 2014-07-02 成都极点精密模具有限公司 Automatic turning-over fixture
CN103949932A (en) * 2014-04-28 2014-07-30 程利军 Cylinder boring tool for V-shaped cylinder engine

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102267056A (en) * 2011-06-22 2011-12-07 镇江中船设备有限公司 Cylinder unit rolling-over device
CN102909515A (en) * 2012-10-17 2013-02-06 杭州中迈搬运设备有限公司 Welding fixture special for carrying tray
CN102909515B (en) * 2012-10-17 2016-01-20 杭州中迈搬运设备有限公司 A kind of specific welding assambly of transportation tray
CN103394605A (en) * 2013-06-28 2013-11-20 雄华机械(苏州)有限公司 Rotating mechanism for workpiece installation base used on punch
CN103394605B (en) * 2013-06-28 2015-04-29 雄华机械(苏州)有限公司 Rotating mechanism for workpiece installation base used on punch
CN103894871A (en) * 2014-03-20 2014-07-02 成都极点精密模具有限公司 Automatic turning-over fixture
CN103894871B (en) * 2014-03-20 2016-02-03 成都极点精密模具有限公司 A kind of automatic overturning clamping apparatus
CN103949932A (en) * 2014-04-28 2014-07-30 程利军 Cylinder boring tool for V-shaped cylinder engine
CN103949932B (en) * 2014-04-28 2016-05-25 宿方儒 A kind of V-type Cylinder engine boring cylinder frock

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
EE01 Entry into force of recordation of patent licensing contract

Assignee: Cssc Marine Power Co., Ltd.

Assignor: Zhenjiang Zhongchuan Equipment Co., Ltd.

Contract record no.: 2014320000248

Denomination of utility model: Cylinder unit rolling-over device

Granted publication date: 20120307

License type: Exclusive License

Record date: 20140325

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
CP03 Change of name, title or address

Address after: Zhenjiang City, Jiangsu Province, the Yangtze River Road 212002 Runzhou District No. 402

Patentee after: Cssc Marine Power Co., Ltd.

Address before: Zhenjiang City, Jiangsu Province, 212311 Kwun Tong Bridge Runzhou District Road No. 250

Patentee before: Zhenjiang Zhongchuan Equipment Co., Ltd.

C56 Change in the name or address of the patentee

Owner name: CSSC MARINE POWER CO., LTD.

Free format text: FORMER NAME: ZHENJIANG CME CO., LTD.

CX01 Expiry of patent term

Granted publication date: 20120307

CX01 Expiry of patent term