CN211282519U - Assembly line - Google Patents
Assembly line Download PDFInfo
- Publication number
- CN211282519U CN211282519U CN201922138453.1U CN201922138453U CN211282519U CN 211282519 U CN211282519 U CN 211282519U CN 201922138453 U CN201922138453 U CN 201922138453U CN 211282519 U CN211282519 U CN 211282519U
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- Prior art keywords
- transmission frame
- fixed
- chain
- assembly line
- frame
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- 230000005540 biological transmission Effects 0.000 claims abstract description 47
- 239000000463 material Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000000047 product Substances 0.000 description 19
- 244000309464 bull Species 0.000 description 3
- 238000013439 planning Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012384 transportation and delivery Methods 0.000 description 1
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Abstract
The utility model discloses an assembly line, one side of threaded rod is fixed with second bevel gear, second bevel gear is connected with first bevel gear meshing, the bottom of adjustable shelf is fixed with the walking wheel, the chain spout has all been seted up to the inboard of first transmission frame and second transmission frame, sliding connection has the chain in the chain spout. This production line passes through the threaded rod and drives the second conical gear rotatory, it is rotatory that second conical gear drives first conical gear, first conical gear drives the pivot rotation, make a plurality of threaded rods drive the internal thread sleeve and remove, the internal thread sleeve drives the movable frame and removes under the guide of walking wheel, make the movable frame remove more steadily, can control the distance between first transmission frame and the second transmission frame, the convenience is transmitted not unidimensional assembly product. The chain is driven to rotate through the driving gear, and the outer side of the chain can be used for placing assembly products and transmitting the assembly products.
Description
Technical Field
The utility model relates to an assembly line technical field specifically is an assembly line.
Background
The balance of the assembly line is to balance people or machines as much as possible so that the output of the assembly line can reach the required level. Assembly line balance problems are implicated in facility planning. Whether the assembly line is balanced or not directly affects the productivity of the manufacturing system. The assembly line balancing problem is a problem that is implicated in facility planning. The total amount of work to be performed by a workstation is consistent with the basic total number of work units allocated to that workstation. The assembly line balancing problem is to assign all basic work cells to each work station so that each work station is busy in tact (i.e., the interval between two adjacent products passing the end of the assembly line) to perform the most operations, thereby minimizing the amount of non-work time (idle time) at each work station. Balancing of the assembly line is an important issue in the design and management of the assembly line because balancing or not balancing the assembly line directly affects the productivity of the manufacturing system. Over the past decades, considerable research has been conducted into the balancing problem of assembly lines, and a great deal of theoretical work has been achieved. The assembly line is a special product-oriented layout. An assembly line refers to a continuous production line connected by a number of material handling equipment. The assembly line is an important technology, and any final product having various parts and produced in large quantities is produced by the assembly line to some extent. The arrangement of the assembly line is therefore influenced by various factors such as the equipment, products, personnel, logistics, and production methods of the assembly line.
The product on the assembly line is carried by conveying mechanism, and conveying mechanism transmits the product to different stations and assembles the operation, because different product sizes differ, and current assembly line is mostly the conveyer belt and carries out the product transport, can't carry out accurate regulation and product size assorted conveyer belt according to different products, leads to the product to carry the position and easily takes place the deviation, influences assembly efficiency. To this end, an assembly line is proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembly line to the current assembly line that provides in solving above-mentioned background art is mostly the conveyer belt and carries out the product transport, can't carry out the accurate conveyer belt of adjusting and product size assorted according to different products, leads to the product delivery position deviation of easily taking place, influences assembly efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: an assembly production line comprises a frame, wherein a second transmission frame and a convex edge are respectively fixed on the two sides of the frame, the two sides of the convex edge are both rotatably connected with a rotating rod and a threaded rod, the top of the frame is provided with a movable frame, the movable frame comprises a material platform and a first transmission frame, the material platform is fixed on one side of the first transmission frame, an internal thread sleeve is fixed at the bottom of the first transmission frame and is sleeved outside the threaded rod, a rotating shaft is arranged at the top of the frame, a first bevel gear is fixed at both ends of the rotating shaft, a second bevel gear is fixed at one side of the threaded rod, the second bevel gear is meshed with the first bevel gear, a travelling wheel is fixed at the bottom of the movable frame, chain chutes are formed in the inner sides of the first transmission frame and the second transmission frame, and chains are connected in the chain chutes in a sliding mode.
As further preferable in the present technical solution: the outer side of the threaded rod is in threaded connection with the inner side of the inner threaded sleeve.
As further preferable in the present technical solution: the top of frame is fixed with the bearing frame, the bearing frame is connected with the pivot through the bearing rotation.
As further preferable in the present technical solution: the bottom of first transmission frame and second transmission frame all is equipped with the leading wheel, the leading wheel is connected with the chain, the bottom of first transmission frame and second transmission frame all is fixed with the fixed block, the leading wheel swivelling joint is in the outside of fixed block.
As further preferable in the present technical solution: gear racks are fixed at the bottoms of the first transmission frame and the second transmission frame, and the gear racks are rotatably connected with driving gears.
As further preferable in the present technical solution: the rotating rod penetrates through the central part of the driving gear, and the driving gear is connected with the chain.
Compared with the prior art, the beneficial effects of the utility model are that: this production line passes through the threaded rod and drives the second conical gear rotatory, it is rotatory that second conical gear drives first conical gear, first conical gear drives the pivot rotation, make a plurality of threaded rods drive the internal thread sleeve and remove, the internal thread sleeve drives the movable frame and removes under the guide of walking wheel, make the movable frame remove more steadily, can control the distance between first transmission frame and the second transmission frame, the convenience is transmitted not unidimensional assembly product. The chain is driven to rotate through the driving gear, and the outer side of the chain can be used for placing assembly products and transmitting the assembly products.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the frame structure of the present invention;
FIG. 3 is a schematic side view of the frame of the present invention;
fig. 4 is a schematic structural view of the first transmission frame of the present invention.
In the figure: 1. a frame; 2. a movable frame; 3. a material table; 4. a first transport rack; 5. a second transport rack; 6. a rotating shaft; 7. a bearing seat; 8. a first bevel gear; 9. a second bevel gear; 10. a rotating rod; 11. a raised edge; 12. an internally threaded sleeve; 13. a traveling wheel; 14. a guide wheel; 15. a driving gear; 16. a fixed block; 17. a threaded rod; 18. a gear carrier; 19. a chain chute; 20. and a chain.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an assembly line, which comprises a frame 1, the both sides side of frame 1 is fixed with second transmission frame 5 and protruding limit 11 respectively, the both sides of protruding limit 11 are all rotated and are connected with bull stick 10 and threaded rod 17, the top of frame 1 is equipped with adjustable shelf 2, adjustable shelf 2 includes material platform 3 and first transmission frame 4, material platform 3 is fixed in one side of first transmission frame 4, the bottom of first transmission frame 4 is fixed with internal thread sleeve 12, internal thread sleeve 12 cup joints in the outside of threaded rod 17, the top of frame 1 is equipped with pivot 6, the both ends of pivot 6 all are fixed with first conical gear 8, one side of threaded rod 17 is fixed with second conical gear 9, second conical gear 9 is connected with the meshing of first conical gear 8, the bottom of adjustable shelf 2 is fixed with walking wheel 13, chain spout 19 has all been seted up to the inboard of first transmission frame 4 and second transmission frame 5, sliding connection has chain 20 in the chain spout 19.
In this embodiment, specifically: the outer side of the threaded rod 17 is in threaded connection with the inner side of the internal threaded sleeve 12; so that the threaded rod 17, when rotated, moves the internally threaded sleeve 12 by means of a threaded drive.
In this embodiment, specifically: a bearing seat 7 is fixed at the top of the frame 1, and the bearing seat 7 is rotatably connected with a rotating shaft 6 through a bearing; the bearing housing 7 is used to support the rotating shaft 6.
In this embodiment, specifically: guide wheels 14 are arranged at the bottoms of the first transmission frame 4 and the second transmission frame 5, the guide wheels 14 are connected with the chains 20, fixed blocks 16 are fixed at the bottoms of the first transmission frame 4 and the second transmission frame 5, and the guide wheels 14 are rotatably connected to the outer sides of the fixed blocks 16; the guide pulley 14 serves to guide and tension the chain 20.
In this embodiment, specifically: gear racks 18 are fixed at the bottoms of the first transmission frame 4 and the second transmission frame 5, and the gear racks 18 are rotatably connected with driving gears 15; the drive gear 15 is used to drive the chain 20 in rotation.
In this embodiment, specifically: the rotary rod 10 penetrates the center of the driving gear 15, and the driving gear 15 is connected with the chain 20; the driving gear 15 drives the chain 20 to rotate, the rotating rod 10 and the driving gear 15 belonging to the bottom of the first transmission frame 4 are in a sliding connection state, and the driving gear 15 is guaranteed to still drive the chain 20 to rotate when sliding.
Theory of operation or structure, in use, through rotating threaded rod 17, it is rotatory to drive second bevel gear 9 by threaded rod 17, second bevel gear 9 drives first bevel gear 8 rotatory, first bevel gear 8 drives pivot 6 rotatory, pivot 6 is rotatory through the threaded rod 17 that the transmission of first bevel gear 8 of the other end drove the opposite side, a plurality of threaded rods 17 drive internal thread sleeve 12 and remove, internal thread sleeve 12 drives adjustable shelf 2 and removes under the direction of walking wheel 13, thereby can control the distance between first transmission frame 4 and the second transmission frame 5, the convenience is transmitted the not unidimensional assembly product. The threaded rod 17 and one end of the rotating rod 10 are both reserved with a pulley or a gear which is convenient for driving the rotating rod to rotate. It is rotatory through driving bull stick 10 for bull stick 10 drives driving gear 15 and rotates, and driving gear 15 drives the rotation of chain 20, and the outside of chain 20 can be used for placing the assembly product, transmits the assembly product.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An assembly line comprising a frame (1), characterized in that: the two sides of the rack (1) are respectively fixed with a second transmission frame (5) and a convex side (11), the two sides of the convex side (11) are respectively connected with a rotating rod (10) and a threaded rod (17) in a rotating mode, the top of the rack (1) is provided with a movable frame (2), the movable frame (2) comprises a material table (3) and a first transmission frame (4), the material table (3) is fixed on one side of the first transmission frame (4), an internal thread sleeve (12) is fixed at the bottom of the first transmission frame (4), the internal thread sleeve (12) is sleeved on the outer side of the threaded rod (17), the top of the rack (1) is provided with a rotating shaft (6), the two ends of the rotating shaft (6) are respectively fixed with a first bevel gear (8), one side of the threaded rod (17) is fixed with a second bevel gear (9), the second bevel gear (9) is meshed with the first bevel gear (8), the bottom of adjustable shelf (2) is fixed with walking wheel (13), chain spout (19) have all been seted up to the inboard of first transmission frame (4) and second transmission frame (5), sliding connection has chain (20) in chain spout (19).
2. An assembly line according to claim 1, characterized in that: the outer side of the threaded rod (17) is in threaded connection with the inner side of the internal threaded sleeve (12).
3. An assembly line according to claim 1, characterized in that: a bearing seat (7) is fixed to the top of the rack (1), and the bearing seat (7) is rotatably connected with a rotating shaft (6) through a bearing.
4. An assembly line according to claim 1, characterized in that: the bottom of first transmission frame (4) and second transmission frame (5) all is equipped with leading wheel (14), leading wheel (14) are connected with chain (20), the bottom of first transmission frame (4) and second transmission frame (5) all is fixed with fixed block (16), leading wheel (14) rotate to be connected in the outside of fixed block (16).
5. An assembly line according to claim 1, characterized in that: gear racks (18) are fixed at the bottoms of the first transmission frame (4) and the second transmission frame (5), and the gear racks (18) are rotatably connected with driving gears (15).
6. An assembly line according to claim 5, characterized in that: the rotating rod (10) penetrates through the center of the driving gear (15), and the driving gear (15) is connected with the chain (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922138453.1U CN211282519U (en) | 2019-12-03 | 2019-12-03 | Assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922138453.1U CN211282519U (en) | 2019-12-03 | 2019-12-03 | Assembly line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211282519U true CN211282519U (en) | 2020-08-18 |
Family
ID=72015282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922138453.1U Expired - Fee Related CN211282519U (en) | 2019-12-03 | 2019-12-03 | Assembly line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211282519U (en) |
-
2019
- 2019-12-03 CN CN201922138453.1U patent/CN211282519U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215151 No.1 Huchen Road, high tech Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou shengfuyin Electronic Technology Co.,Ltd. Address before: 215151 No.1 Huchen Road, high tech Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU SFY ELECTRONICS TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |