CN104985434A - Chain type engine assembly line - Google Patents
Chain type engine assembly line Download PDFInfo
- Publication number
- CN104985434A CN104985434A CN201510404269.0A CN201510404269A CN104985434A CN 104985434 A CN104985434 A CN 104985434A CN 201510404269 A CN201510404269 A CN 201510404269A CN 104985434 A CN104985434 A CN 104985434A
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- CN
- China
- Prior art keywords
- contiguous block
- assembly line
- chain type
- type engine
- engine assembly
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/008—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the assembling machines or tools moving synchronously with the units while these are being assembled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention discloses a chain type engine assembly line. The chain type engine assembly line comprises an annular transmission mechanism and a plurality of unit boards, wherein the annular transmission mechanism is driven by external power to rotate annularly; a round convex block is arranged at one end of each unit board; a round concave block is arranged at the other end of each unit board; the unit boards are sequentially arranged above the annular transmission mechanism; the round convex blocks and the round concave blocks of the adjacent unit boards are in contact fit; the upper surfaces of all the unit boards are combined to be a movable annular face when each unit board moves along with the annular transmission mechanism. The equipment utilization rate of the chain type engine assembly line can be effectively improved, and production efficiency is improved.
Description
Technical field
The present invention relates to vehicle assembling field, particularly a kind of chain type engine assembly line.
Background technology
At present, engine (automobile) assembly line design structure has levels return roller table formula, rectangle roller bed type, crawler type, fixing assembling island, mobile Assembling bogie formula etc.Wherein levels return roller table formula is used for being subject in the workshop of space constraint, and can adopt lower floor's roller-way assembling, the frame mode that roller-way returns pallet is maked somebody a mere figurehead on upper strata.Rectangle roller bed type adopts two parallel roller-way assemblings, and roller-way two ends adopts corner platform and roller-way or adopts RGV travelling car to transplant assembling pallet.Crawler type assembly line adopts and digs pit base and install, and crawler belt upper surface is linked and packed pallet (bracket), and assembling pallet (bracket) is returned by underground.Fixing assembling island adopts fixing assembling turning trolley or pallet (bracket) assembling, Assembling bogie or pallet (bracket) are mounted with and do not move, and mobile Assembling bogie formula electric power or manpower movement Assembling bogie circulate assembling in fixed line.
Engine (automobile) assembly line of above-mentioned levels return roller table formula, rectangle roller bed type, fixing assembling island, mobile Assembling bogie formula is because assembling pallet (bracket) can not maintain an equal level with ground, the part of operating personnel and assembling is placed on the both sides of assembly line, when engine (automobile) circulates, operating personnel and Assembly part can not followed by movement, need to wait for that engine (automobile) stops could assembling during circulation, have impact on production efficiency.Although the operating personnel of crawler type assembly line and Assembly part can circulate along with the circulation of engine (automobile) simultaneously, do not affect production efficiency, but because crawler type assembly line can only be designed to orthoscopic, assembling pallet (bracket) is returned by underground, underground return phase can not assemble, equipment effectively utilizes low, and the workshop taken is large.
The information being disclosed in this background technology part is only intended to increase the understanding to general background of the present invention, and should not be regarded as admitting or imply in any form that this information structure has been prior art that persons skilled in the art are known.
Summary of the invention
The object of the present invention is to provide a kind of chain type engine assembly line, effectively can improve the utilization rate of equipment and installations of assembly line, enhance productivity.
For achieving the above object, the invention provides a kind of chain type engine assembly line, comprising: endless drive mechanism, it annularly rotates under extraneous power drive; And some cell boards, one end of each cell board is round bump, the other end of each cell board is circular recessed piece, this some cell board is located at the top of endless drive mechanism successively, recessed piece of round bump and the circle of adjacent cells plate contacts cooperation, and each cell board is combined into the ring surface of movement with the upper surface of all cell boards during endless drive mechanism kinematic.
Preferably, the downside of each cell board is provided with connecting portion, and this connecting portion comprises: front end contiguous block, and it is located at the downside of round bump; And rear end contiguous block, it stretches out from the downside of recessed piece of circle; Wherein adjacent cells plate by front end contiguous block and rear end contiguous block hinged and link together.
Preferably, this chain type engine assembly line also comprises some connecting plates, the below being arranged on cell board of its correspondence, this some connecting plate two ends docking after by connecting rod hinged, and connecting rod simultaneously by front end contiguous block and rear end contiguous block hinged; Wherein connecting portion, some connecting plates and connecting rod form endless drive mechanism.
Preferably, have socket between front end contiguous block and round bump, rear end contiguous block docks with front end contiguous block after inserting socket, and connecting rod passes the docking site of rear end contiguous block and front end contiguous block.
Preferably, the connecting rod between front end contiguous block and connecting plate is arranged with spacer.
Preferably, the upper end of connecting rod has step, and the lower end of connecting rod is provided with bolt, and connecting rod is through cell board, and the upper surface aiming at the cell board of connecting rod is provided with the counterbore holding step.
Preferably, endless drive mechanism is chain belt.
Preferably, some cell boards are hinged on chain belt.
Compared with prior art, the present invention has following beneficial effect: this chain type engine assembly line is by designing some cell boards with endless drive mechanism kinematic, the ring surface that the upper surface of all cell boards is combined into movement is used for carrying engine (automobile) to be assembled and Assembly part, realize operating personnel and Assembly part along with engine (automobile) circulation mobile, compared with crawler type assembly line, design identical assembly process, this assembly line can save the length space of more than 3/5, effectively improve the utilization rate of equipment and installations of assembly line, improve the production efficiency of production line.
Accompanying drawing explanation
Fig. 1 is the schematic front view according to chain type engine assembly line of the present invention;
Fig. 2 is the structural representation according to a kind of cell board in chain type engine assembly line of the present invention;
Fig. 3 is the cooperation schematic diagram according to adjacent cells plate in chain type engine assembly line of the present invention;
Fig. 4 is the sectional view according to a kind of chain type engine assembly line of the present invention;
Fig. 5 is the sectional view according to a kind of cell board in chain type engine assembly line of the present invention;
Fig. 6 is the sectional view according to connecting plate in chain type engine assembly line of the present invention;
Fig. 7 is the front view according to connecting plate in chain type engine assembly line of the present invention.
Main Reference Numerals illustrates:
1-cell board, 11-round bump, circular recessed piece of 12-, 21-front end contiguous block, 22-rear end contiguous block, 3-connecting rod, 4-connecting plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail, but is to be understood that protection scope of the present invention not by the restriction of detailed description of the invention.
Clearly represent unless otherwise other, otherwise in whole description and claims, term " comprise " or its conversion as " comprising " or " including " etc. by be understood to include the element of stating or part, and do not get rid of other element or other part.
As shown in Figure 1 to Figure 3, according to a kind of chain type engine assembly line 100 of the specific embodiment of the invention, comprising: endless drive mechanism (not shown) and some cell boards 1.Wherein endless drive mechanism annularly rotates under extraneous power drive, one end of each cell board 1 is round bump 11, the other end of each cell board 1 is circular recessed piece 12, this some cell board 1 is located at the top of endless drive mechanism successively, round bump 11 and the circle of adjacent cells plate 1 contact cooperation (see Fig. 3) for recessed piece 12, and each cell board 1 is combined into the ring surface (see Fig. 1) of movement with the upper surface of cell boards 1 all during endless drive mechanism kinematic.
As a kind of preferred embodiment, the downside of each cell board 1 is provided with connecting portion, this connecting portion comprises front end contiguous block 21 and rear end contiguous block 22 (see Fig. 5), wherein front end contiguous block 21 is located at the downside of round bump 11, rear end contiguous block 22 stretches out from the downside of circle recessed piece 12, and adjacent cells plate 1 is hinged and link together (see Fig. 4) by front end contiguous block 21 and rear end contiguous block 22.That is, in the present embodiment, some cell boards 1 are located at the top (set-up mode can be various) of endless drive mechanism successively, in addition, be connected by connecting portion between adjacent cells plate 1, like this, the motion that each cell board 1 can be stable with endless drive mechanism, the ring surface that the upper surface of all cell boards 1 is combined into movement is more steady.
As a kind of preferred embodiment, in technique scheme, also namely on the basis of above-mentioned connecting portion, this chain type engine assembly line 100 also comprises some connecting plates 4 (see Fig. 6), the below being arranged on corresponding cell board 1 of some connecting plate 4 correspondences, that is to say that connecting plate 4 and cell board 1 are corresponding up and down one by one settings, and by connecting rod 3 hinged (see Fig. 4) after the two ends docking of this some connecting plate 4, now, connecting rod 4 is simultaneously by front end contiguous block 21 and rear end contiguous block 22 hinged (see Fig. 4).Like this, connecting portion, some connecting plates 4 and connecting rod 3 form endless drive mechanism.
As a kind of preferred embodiment, have socket 17 between front end contiguous block 21 and round bump 11, rear end contiguous block 22 docks with front end contiguous block 21 after inserting socket 17, the height of socket 17 and the consistency of thickness of rear end contiguous block 22, forms matched in clearance.Now, the round bump 11 of cell board 1 docks with the rear end contiguous block 22 of another cell board 1, and connecting rod 3 is through the docking site (see Fig. 4) of rear end contiguous block 22 with front end contiguous block 21.
As a kind of preferred embodiment, the connecting rod between front end contiguous block 21 and connecting plate 3 is arranged with spacer 5.
As a kind of preferred embodiment, after the two ends docking of some connecting plates 4, the lower surface of all connecting plates 4 maintains an equal level, one end of connecting rod 3 can be designed to the section 41 that misplaces, then be provided with hinge hole 43 in dislocation section 41, be provided with hinge hole 43 (see Fig. 7) at the other end of connecting rod 3.
As a kind of preferred embodiment, the upper end of connecting rod 3 has step, and the lower end of connecting rod 3 is provided with bolt, and connecting rod 3 is through cell board 1.Particularly, when round bump 11 and the rear end contiguous block 22 of adjacent cells plate 1 are docking together, connecting rod 3 passes round bump 11 and rear end contiguous block 22 joint, correspondingly, round bump 11 is provided with hinge hole 14, rear end contiguous block 22 is provided with hinge hole 221.Meanwhile, the upper surface aiming at the cell board 1 of connecting rod 3 is provided with the counterbore 13 (see Fig. 2) holding step.
Because each cell board 1 to be combined into the ring surface of movement with the upper surface of cell boards 1 all during endless drive mechanism kinematic, can not occur when coordinating between the round bump 11 of adjacent cells plate 1 and circle recessed piece 12 interfering, in the present embodiment, opening 16 (see Fig. 2) can be provided with in the inner side of the circle of cell board 1 recessed piece 12, opening 16 can avoid interference portion when two module unit plates 1 rotate along connecting rod 3, and the shape of opening 16 and size depend on the angle position of two module unit plates 1 when connecting rod 3 rotates.
In addition, be also provided with connecting screw hole 15 at the upper surface of cell board 1, connecting screw hole 15 is used for being fixedly connected with assembler's entrucking of engine (automobile) or bracket.
As another kind of embodiment, endless drive mechanism is chain belt, and now, some cell boards 1 are hinged on chain belt.In other words, the above-mentioned endless drive mechanism comprising connecting portion, some connecting plates 4 and connecting rod 3 can be substituted by chain belt, now, some cell boards 1 are successively set on chain belt and can realize the ring surface that all cell boards 1 are combined into motion equally.
Finally, the chain type engine assembly line of the present embodiment, by the driving of the driving form-copying type gear matched with its front end and the profiling driven gear matched with its rear end and ring-style rotational.In addition, by digging pit base, the cell board 1 of this assembly line is arranged on the underground of workshop with lower component, wherein the upper surface of cell board 1 and the ground of workshop maintain an equal level, be fixedly connected with assembler's entrucking of engine (automobile) or bracket by the connecting screw hole 15 of cell board 1, assembler's entrucking or bracket are connected with engine (automobile) again, engine (automobile) on this assembly line can circulate assembling on cell board 1, the configuration design of cell board 1 is greater than required assembling engine (automobile), both sides reservation operations personnel walk about operation and the space of depositing of Assembly part, during assembling engine (automobile), engine (automobile), operating personnel, Assembly part relative position on cell board 1 is fixed, operating personnel, Assembly parts etc. flow along with the circulation of engine (automobile).This chain type annular engine (automobile) assembly line has wide range of applications, meet operating personnel that engine (automobile) assembles, Assembly part and assembly line servo-actuated.
The aforementioned description to concrete exemplary of the present invention is to illustrate and the object of illustration.These descriptions not want the present invention to be defined as disclosed precise forms, and obviously, according to above-mentioned instruction, can much change and change.The object selected exemplary embodiment and describe is to explain certain principles of the present invention and practical application thereof, thus those skilled in the art can be realized and utilize various different exemplary of the present invention and various different selection and change.Scope of the present invention is intended to limited by claims and equivalents thereof.
Claims (8)
1. a chain type engine assembly line, is characterized in that, comprising:
Endless drive mechanism, it annularly rotates under extraneous power drive; And
Some cell boards, one end of each described cell board is round bump, the other end of each described cell board is circular recessed piece, this some cell board is located at the top of described endless drive mechanism successively, recessed piece of round bump and the circle of adjacent cells plate contacts cooperation, and each described cell board is combined into the ring surface of movement with the upper surface of all cell boards during described endless drive mechanism kinematic.
2. chain type engine assembly line according to claim 1, is characterized in that, the downside of each described cell board is provided with connecting portion, and this connecting portion comprises:
Front end contiguous block, it is located at the downside of described round bump; And
Rear end contiguous block, it stretches out from the downside of recessed piece of described circle;
Wherein adjacent cells plate by described front end contiguous block and described rear end contiguous block hinged and link together.
3. chain type engine assembly line according to claim 2, it is characterized in that, this chain type engine assembly line also comprises some connecting plates, the below being arranged on described cell board of its correspondence, this some connecting plate two ends docking after by connecting rod hinged, and described connecting rod simultaneously by described front end contiguous block and described rear end contiguous block hinged;
Wherein said connecting portion, described some connecting plates and described connecting rod form described endless drive mechanism.
4. chain type engine assembly line according to claim 3, it is characterized in that, between described front end contiguous block and described round bump, there is socket, dock with described front end contiguous block after described rear end contiguous block inserts described socket, described connecting rod passes the docking site of described rear end contiguous block and described front end contiguous block.
5. chain type engine assembly line according to claim 4, is characterized in that, the connecting rod between described front end contiguous block and described connecting plate is arranged with spacer.
6. chain type engine assembly line according to claim 5, it is characterized in that, the upper end of described connecting rod has step, the lower end of described connecting rod is provided with bolt, described connecting rod is through described cell board, and the upper surface aiming at the cell board of described connecting rod is provided with the counterbore holding described step.
7. chain type engine assembly line according to claim 1, is characterized in that, described endless drive mechanism is chain belt.
8. chain type engine assembly line according to claim 7, is characterized in that, described some cell boards are hinged on described chain belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510404269.0A CN104985434A (en) | 2015-07-10 | 2015-07-10 | Chain type engine assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510404269.0A CN104985434A (en) | 2015-07-10 | 2015-07-10 | Chain type engine assembly line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104985434A true CN104985434A (en) | 2015-10-21 |
Family
ID=54297389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510404269.0A Pending CN104985434A (en) | 2015-07-10 | 2015-07-10 | Chain type engine assembly line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104985434A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB288954A (en) * | 1927-01-05 | 1928-04-05 | Thomas Millar Campbell | Improvements in or relating to conveying apparatus |
| US1757652A (en) * | 1925-12-01 | 1930-05-06 | Miller Mfg Company | Metal-belt conveyer |
| CN1183016C (en) * | 2000-04-05 | 2005-01-05 | 株式会社椿本链索 | Roller for chain and chain assembled the roller |
| JP2010132436A (en) * | 2008-12-05 | 2010-06-17 | Arekkusu Engineering Kk | Link for top chain |
| JP2014055062A (en) * | 2012-09-14 | 2014-03-27 | Kura Corporation:Kk | Crescent chain |
| CN204725125U (en) * | 2015-07-10 | 2015-10-28 | 广西玉柴机器股份有限公司 | Chain type engine assembly line |
-
2015
- 2015-07-10 CN CN201510404269.0A patent/CN104985434A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1757652A (en) * | 1925-12-01 | 1930-05-06 | Miller Mfg Company | Metal-belt conveyer |
| GB288954A (en) * | 1927-01-05 | 1928-04-05 | Thomas Millar Campbell | Improvements in or relating to conveying apparatus |
| CN1183016C (en) * | 2000-04-05 | 2005-01-05 | 株式会社椿本链索 | Roller for chain and chain assembled the roller |
| JP2010132436A (en) * | 2008-12-05 | 2010-06-17 | Arekkusu Engineering Kk | Link for top chain |
| JP2014055062A (en) * | 2012-09-14 | 2014-03-27 | Kura Corporation:Kk | Crescent chain |
| CN204725125U (en) * | 2015-07-10 | 2015-10-28 | 广西玉柴机器股份有限公司 | Chain type engine assembly line |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |
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| RJ01 | Rejection of invention patent application after publication |