CN107053099B - Pallet for assembling gearbox - Google Patents
Pallet for assembling gearbox Download PDFInfo
- Publication number
- CN107053099B CN107053099B CN201611255029.XA CN201611255029A CN107053099B CN 107053099 B CN107053099 B CN 107053099B CN 201611255029 A CN201611255029 A CN 201611255029A CN 107053099 B CN107053099 B CN 107053099B
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- CN
- China
- Prior art keywords
- plate
- turnover
- rotating
- shaft
- gearbox
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- 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.)
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- 230000007306 turnover Effects 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/0007—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby for engines, motor-vehicles or bicycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/16—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in height
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/18—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in inclination
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention provides a tray for assembling a gearbox, which can rotate, turn over and lift the gearbox in the process of assembling the gearbox, so that the assembly is faster and more convenient, and the assembly efficiency is improved. The lifting device comprises a turnover plate, a rotary plate, a lifting plate and a bottom plate which are sequentially arranged from top to bottom, wherein four air cylinders are arranged on the top surface of the bottom plate, and piston rods of the air cylinders are fixedly connected to the bottom surface of the lifting plate through a connecting plate; a middle rotating shaft which is vertically arranged and a plane bearing which is coaxially arranged with the middle rotating shaft are arranged between the rotating plate and the lifting plate; eight positioning grooves are uniformly distributed on the edge of the rotating plate along the circumferential direction of the rotating plate, and the rotating pins vertically penetrate through the rotating pin brackets and then are matched with the rotating pin brackets to be inserted into the positioning grooves; two bearing seats which are oppositely arranged are respectively and fixedly arranged on the top surface of the rotating plate, a turnover shaft which is horizontally arranged is arranged between the two bearing seats, and one end of the turnover plate is fixedly connected on the supporting plane; two gas springs are arranged on the rotating plate, and piston rods of the gas springs extend out to drive the overturning plate to rotate around the overturning shaft.
Description
Technical Field
The invention relates to the technical field of automobile gearbox assembly tools, in particular to a tray for gearbox assembly.
Background
At present, the assembly work of the automobile gearbox is mainly carried out on a production line by workers, and the gearbox is placed on a special tray for assembly. The existing pallet can rotate in the horizontal direction and turn over in the vertical direction in the assembly process of the gearbox, but cannot lift the gearbox, so that when the positions of parts to be assembled are higher or lower, the assembly is inconvenient, and the assembly efficiency is affected.
Disclosure of Invention
In order to solve the problems, the invention provides the tray for assembling the gearbox, which can rotate, turn over and lift the gearbox in the assembling process of the gearbox, so that the assembly is faster and more convenient, and the assembling efficiency is improved.
A tray for gearbox assembly, characterized in that: the lifting device comprises a turnover plate, a rotary plate, a lifting plate and a bottom plate which are sequentially arranged from top to bottom, wherein the bottom plate, the lifting plate and the rotary plate are arranged in parallel; the bottom plate is a rectangular flat plate, and four corners of the bottom plate are respectively provided with a guide wheel which is in sliding fit with the existing assembly line; four air cylinders are arranged on the top surface of the bottom plate, piston rods of the air cylinders are vertically arranged, connecting plates are fixedly connected to the upper ends of the piston rods, and the four connecting plates are fixedly connected to the bottom surface of the lifting plate respectively; the rotary plate is a circular plate, a middle rotating shaft which is vertically arranged is arranged between the rotary plate and the lifting plate, the lower end of the middle rotating shaft is rotationally connected with the middle part of the lifting plate through a bearing, the upper end of the middle rotating shaft is fixedly connected with the middle part of the rotary plate, and a plane bearing which is coaxially arranged with the middle rotating shaft is arranged between the rotary plate and the lifting plate; eight positioning grooves are uniformly distributed along the circumferential direction of the edge of the rotating plate, a rotating pin support is vertically arranged on the lifting plate, a rotating pin vertically penetrates through the rotating pin support and then is matched with the rotating pin support to be inserted into the positioning grooves, and the rotating pin is in threaded fit with the rotating pin support; two bearing seats which are oppositely arranged are respectively and fixedly arranged on the top surface of the rotating plate, a turnover shaft which is horizontally arranged is arranged between the two bearing seats, and two ends of the turnover shaft are respectively and rotatably connected with the two bearing seats; the shaft body of the turnover shaft is axially provided with a supporting plane, and one end of the turnover plate is fixedly connected to the supporting plane; two gas springs are mounted on the rotating plate, mounting blocks are fixedly connected to the middle parts of two sides of the bottom surface of the turnover plate respectively, the two mounting blocks are arranged opposite to each other, the heads of piston rods of the two gas springs are respectively and rotatably connected with the two mounting blocks, and the piston rods of the gas springs extend out to drive the turnover plate to rotate around the turnover shaft; and the top surface of the turnover plate is provided with a gearbox supporting component.
Furthermore, the lifting plate is a rectangular flat plate or a circular plate, and the four connecting plates are uniformly distributed and fixedly connected on the bottom surface of the lifting plate.
Further, the gearbox supporting component comprises a contour block and a supporting head, wherein the contour block and the supporting head are respectively and vertically fixedly connected to the overturning plate.
Further, two anti-collision cushion blocks are respectively arranged at the edges of the front end and the rear end of the bottom plate.
When the tray is used for assembling the automobile gearbox, the gearbox shell is supported and positioned by the supporting component on the turnover plate, the lifting plate is driven to lift by the air cylinder so as to drive the gearbox to lift or lower, the rotating plate can drive the gearbox to uniformly rotate at eight angles in the horizontal direction, the gas spring can drive the turnover plate to turn over so as to drive the gearbox to turn over at any angle in the vertical direction, the flexibility of the assembly position of the gearbox is greatly improved, the assembly of the gearbox is more convenient and quicker, and the assembly efficiency is high; through setting up two gas springs, make the upset board more stable in the upset in-process, guaranteed smooth, the accurate assembly of gearbox.
Drawings
Fig. 1 is an exploded view of the overall structure of the present invention.
Reference numerals: 1-a turnover plate; 2-rotating plate; 3-lifting plates; 4-a bottom plate; 5-a guide wheel; 6-cylinder; 6-1-a piston rod of the air cylinder; 7-connecting plates; 8-an intermediate rotating shaft; 9-plane bearings; 10-positioning grooves; 11-a swivel pin bracket; 12-a swivel pin; 13-bearing seats; 14-turning shaft; 15-a gas spring; 15-1-a piston rod of a gas spring; 16-mounting blocks; 17-contour blocks; 18-a support head; 19-anti-collision cushion blocks; 20-a first screw; 21-a second screw; a-support plane.
Detailed Description
Referring to fig. 1, the tray for assembling a gearbox of the present invention includes a turnover plate 1, a rotation plate 2, a lifting plate 3 and a bottom plate 4 which are sequentially arranged from top to bottom, wherein the bottom plate 4, the lifting plate 3 and the rotation plate 2 are arranged in parallel; the bottom plate 4 is a rectangular flat plate, four corners of the bottom plate 4 are respectively provided with a guide wheel 5, and the guide wheels 5 are in sliding fit with the existing assembly line; four air cylinders 6 are arranged on the top surface of the bottom plate 4, piston rods 6-1 of the air cylinders are vertically arranged, connecting plates 7 are fixedly connected to the upper ends of the piston rods of the air cylinders, and the four connecting plates 7 are fixedly connected to the bottom surface of the lifting plate 3 respectively; the rotary plate 2 is a circular plate, a middle rotary shaft 8 which is vertically arranged is arranged between the rotary plate 2 and the lifting plate 3, the lower end of the middle rotary shaft 8 is rotationally connected with the middle part of the lifting plate 3 through a bearing, the upper end of the middle rotary shaft 8 is fixedly connected with the middle part of the rotary plate 2, and a plane bearing 9 which is coaxially arranged with the middle rotary shaft 8 is arranged between the rotary plate 2 and the lifting plate 3; eight positioning grooves 10 are uniformly distributed along the circumferential direction of the edge of the rotating plate 2, a rotating pin bracket 11 is vertically arranged on the lifting plate 3, a rotating pin 12 vertically penetrates through the rotating pin bracket 11 and then is matched with the rotating pin bracket 11 to be inserted into the positioning grooves 10, and the rotating pin 12 is in threaded fit with the rotating pin bracket 11; two bearing seats 13 which are oppositely arranged are respectively and fixedly arranged on the top surface of the rotating plate 2, a turnover shaft 14 which is horizontally arranged is arranged between the two bearing seats 13, and two ends of the turnover shaft 14 are respectively and rotatably connected with the two bearing seats 13; the shaft body of the turnover shaft 14 is axially provided with a supporting plane A, and one end of the turnover plate 1 is fixedly connected to the supporting plane A through a first screw 20; two gas springs 15 are arranged on the rotating plate 2, the middle parts of two sides of the bottom surface of the turnover plate 1 are fixedly connected with mounting blocks 16 through second screws 21 respectively, the two mounting blocks 16 are arranged opposite to each other, the heads of piston rods 15-1 of the two gas springs are respectively and rotatably connected with the two mounting blocks 16, and the piston rods 15-1 of the gas springs extend out to drive the turnover plate 1 to rotate around the turnover shaft 14; a gearbox supporting component is arranged on the top surface of the turnover plate 1; the gearbox supporting component comprises a constant-height block 17 and a supporting head 18, and the constant-height block 17 and the supporting head 18 are respectively and vertically fixedly connected to the turnover plate 1.
Preferably, the shaft body of the turnover shaft 14 has a cuboid structure, so any one plane of the turnover shaft 14 along the length direction can be used as a supporting plane, and the installation is convenient.
Preferably, the lifting plate 3 is a rectangular flat plate or a circular plate, and four connecting plates 7 are uniformly and fixedly connected on the bottom surface of the lifting plate 3. Thus, the lifting plate can be stably driven to lift by the air cylinder.
Preferably, two crash pads 19 are mounted at the edges of the front and rear ends of the floor 4. Thus, the mutual collision between the trays on the assembly line can be prevented.
The assembly process of the gearbox comprises the following steps:
the tray placed by the invention is slidably arranged on an automobile gearbox assembly line through the guide wheel 5, the gearbox to be assembled is placed on a gearbox supporting component, the equal-height blocks 17 support the bottom plane of the gearbox, the supporting heads 18 support the differential mechanism of the gearbox, and the gearbox is positioned; in the assembly process, the gearbox can be lifted, lowered, rotated and turned over as required, and the cylinder 6 can drive the lifting plate 3 to lift, so that the gearbox is lifted or lowered; the rotating plate 2 is manually rotated, and is positioned by the rotating pin 12 after being in place, so that the transmission can rotate in the horizontal direction; the air spring 15 is started to drive the turnover plate 1 to rotate around the turnover shaft 14, so that the turnover of the gearbox in the vertical direction can be realized, parts with different angles and positions on the gearbox can be assembled, and the assembly is more convenient and flexible.
Claims (3)
1. A tray for gearbox assembly, characterized in that: the lifting device comprises a turnover plate, a rotary plate, a lifting plate and a bottom plate which are sequentially arranged from top to bottom, wherein the bottom plate, the lifting plate and the rotary plate are arranged in parallel; the bottom plate is a rectangular flat plate, and four corners of the bottom plate are respectively provided with a guide wheel which is in sliding fit with the existing assembly line; four air cylinders are arranged on the top surface of the bottom plate, piston rods of the air cylinders are vertically arranged, connecting plates are fixedly connected to the upper ends of the piston rods, and the four connecting plates are fixedly connected to the bottom surface of the lifting plate respectively; the rotary plate is a circular plate, a middle rotating shaft which is vertically arranged is arranged between the rotary plate and the lifting plate, the lower end of the middle rotating shaft is rotationally connected with the middle part of the lifting plate through a bearing, the upper end of the middle rotating shaft is fixedly connected with the middle part of the rotary plate, and a plane bearing which is coaxially arranged with the middle rotating shaft is arranged between the rotary plate and the lifting plate; eight positioning grooves are uniformly distributed along the circumferential direction of the edge of the rotating plate, a rotating pin support is vertically arranged on the lifting plate, a rotating pin vertically penetrates through the rotating pin support and then is matched with the rotating pin support to be inserted into the positioning grooves, and the rotating pin is in threaded fit with the rotating pin support; two bearing seats which are oppositely arranged are respectively and fixedly arranged on the top surface of the rotating plate, a turnover shaft which is horizontally arranged is arranged between the two bearing seats, and two ends of the turnover shaft are respectively and rotatably connected with the two bearing seats; the shaft body of the turnover shaft is axially provided with a supporting plane, and one end of the turnover plate is fixedly connected to the supporting plane; the shaft body of the turnover shaft is of a cuboid structure, so that any plane of the turnover shaft along the length direction can be used as a supporting plane; two gas springs are mounted on the rotating plate, mounting blocks are fixedly connected to the middle parts of two sides of the bottom surface of the turnover plate respectively, the two mounting blocks are arranged opposite to each other, the heads of piston rods of the two gas springs are respectively and rotatably connected with the two mounting blocks, and the piston rods of the gas springs extend out to drive the turnover plate to rotate around the turnover shaft; a gearbox supporting component is arranged on the top surface of the turnover plate;
the gearbox supporting component comprises a contour block and a supporting head, wherein the contour block and the supporting head are respectively and vertically fixedly connected to the turnover plate.
2. A pallet for assembling a transmission according to claim 1, wherein: the lifting plate is a rectangular flat plate or a circular plate, and four connecting plates are uniformly distributed and fixedly connected on the bottom surface of the lifting plate.
3. A pallet for assembling a transmission according to claim 1, wherein: two anti-collision cushion blocks are respectively arranged at the edges of the front end and the rear end of the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611255029.XA CN107053099B (en) | 2016-12-30 | 2016-12-30 | Pallet for assembling gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611255029.XA CN107053099B (en) | 2016-12-30 | 2016-12-30 | Pallet for assembling gearbox |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107053099A CN107053099A (en) | 2017-08-18 |
| CN107053099B true CN107053099B (en) | 2023-05-30 |
Family
ID=59624068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611255029.XA Active CN107053099B (en) | 2016-12-30 | 2016-12-30 | Pallet for assembling gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107053099B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994794A (en) * | 2018-07-04 | 2018-12-14 | 郭锦明 | A kind of workbench of the computer hardware production convenient for adjusting height |
| CN109291015A (en) * | 2018-10-19 | 2019-02-01 | 合肥尚伍信息科技有限公司 | A kind of adjustable bench work workbench convenient for teaching demonstration |
| CN110319182A (en) * | 2019-05-28 | 2019-10-11 | 无锡明恒混合动力技术有限公司 | A kind of geared machine oil pump systems structure |
| CN111634444B (en) * | 2020-04-30 | 2021-12-07 | 航天东方红卫星有限公司 | Stroke protection tool and assembly method for vibration isolation mechanism of satellite load camera |
| CN112372592B (en) * | 2020-11-04 | 2021-10-26 | 青岛黄海学院 | Adjustable intelligent operation table and operation method thereof |
| CN112571189A (en) * | 2020-12-11 | 2021-03-30 | 衢州学院 | Angle-adjustable polishing device for machining and using method thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2122580B (en) * | 1982-07-19 | 1985-12-18 | Orii Jidoki Seisakusho Kabushi | Turnover apparatus |
| TW201504554A (en) * | 2013-07-19 | 2015-02-01 | Benq Corp | Display device and stand base used therein |
| CN104084912A (en) * | 2014-07-22 | 2014-10-08 | 鲁洪吉 | Clamp for seat assembly |
| CN204138260U (en) * | 2014-09-28 | 2015-02-04 | 上海贝洱热系统有限公司 | Frock supporting plate jacking rotating mechanism |
| CN204711941U (en) * | 2015-04-30 | 2015-10-21 | 志品（福州）技术工程有限公司 | A kind of pallet assembled for engine and gearbox |
| CN105252502A (en) * | 2015-11-06 | 2016-01-20 | 安徽江淮汽车股份有限公司 | Power assembly tool |
| CN205415421U (en) * | 2015-11-26 | 2016-08-03 | 重庆宏双达机械工程有限公司 | Well row of car seat assembly jig |
| CN205521042U (en) * | 2016-03-02 | 2016-08-31 | 浙江吉利控股集团有限公司 | Synthetic tray of automotive power |
| CN206445764U (en) * | 2016-12-30 | 2017-08-29 | 无锡明珠钢球有限公司 | A kind of gearbox assembling pallet |
-
2016
- 2016-12-30 CN CN201611255029.XA patent/CN107053099B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107053099A (en) | 2017-08-18 |
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| SE01 | Entry into force of request for substantive examination | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Tray for gearbox assembly Granted publication date: 20230530 Pledgee: Bank of China Co.,Ltd. Wuxi High tech Industrial Development Zone Branch Pledgor: WUXI MINGZHU STEEL BALL Co.,Ltd. Registration number: Y2024980011058 |