CN213731560U - Auxiliary assembly mechanism for seat basin torsion spring of passenger car seat - Google Patents
Auxiliary assembly mechanism for seat basin torsion spring of passenger car seat Download PDFInfo
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- CN213731560U CN213731560U CN202021579061.5U CN202021579061U CN213731560U CN 213731560 U CN213731560 U CN 213731560U CN 202021579061 U CN202021579061 U CN 202021579061U CN 213731560 U CN213731560 U CN 213731560U
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Abstract
The utility model discloses a passenger car seat basin torsional spring assists assembly devices, which comprises a frame, cylinder mounting panel around being provided with in the frame, cylinder mounting panel is connected with front and back cylinder around, cylinder and big horizontal mounting plate are connected around, big horizontal mounting plate slides and sets up in the frame, be provided with little horizontal mounting panel on the big horizontal mounting panel and control the cylinder mount pad, be provided with the supplementary assembly module of torsional spring on the little horizontal mounting panel, control and be provided with about on the cylinder mount pad and control the cylinder, control cylinder and little horizontal mounting panel and connect, little horizontal mounting panel passes through linear guide slidable mounting on big horizontal mounting panel, still be provided with positioning mechanism and proximity switch in the frame. The utility model discloses, need not to do a workstation alone, area is little, and the logistics route is simple, and is efficient, and the energy consumption is low, and is with low costs.
Description
Technical Field
The utility model relates to a passenger car seat assembly technical field specifically is a passenger car seat basin torsional spring assists assembly devices.
Background
In the production process of the passenger car seat, a plurality of accessories on the seat frame need to be installed in advance, and then the accessories are assembled on the main line after being integrated. The installation of seat basin torsional spring wherein must be in an solitary workstation, with the special machine installation of torsional spring of special customization, later transport to the other installation of thread again, when planning seat assembly flow, must do a workstation alone, area is big, and the logistics route is complicated, and is efficient, and traditional torsional spring special plane workstation uses motor drive, and the power consumption is big, and is with high costs.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a passenger car seat basin torsional spring auxiliary assembly mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a passenger car seat basin torsional spring auxiliary assembly mechanism, includes the frame, cylinder mounting panel around being provided with in the frame, cylinder mounting panel is connected around with, cylinder and big horizontal mounting plate connect around, big horizontal mounting plate slides and sets up in the frame, be provided with little horizontal mounting panel on the big horizontal mounting plate and control the cylinder mount pad, be provided with the torsional spring auxiliary assembly module on the little horizontal mounting panel, control and be provided with about on the cylinder mount pad the cylinder, control cylinder and little horizontal mounting panel and connect, little horizontal mounting panel passes through linear guide slidable mounting on big horizontal mounting plate, still be provided with positioning mechanism and proximity switch in the frame.
Preferably, the torsional spring auxiliary assembly module comprises a vertical mounting plate, the vertical mounting plate is provided with an adjusting block, an upper limiting block, a lower limiting block and a bearing mounting block, the bearing is arranged in the bearing mounting block, a shaft penetrates into the bearing, one end of the shaft is connected with a manual handle, a gear is arranged on the shaft, the other end of the shaft is connected with a tool head, a groove for placing a torsional spring is arranged on the tool head, the gear is meshed with a rack, the rack is connected with one end of the spring through a sliding block on a linear guide rail and the vertical mounting plate in a sliding manner, the rack is connected with one end of the spring, the other end of the spring is connected with a spring rod, the spring rod is connected with the adjusting block, the upper limiting block and the lower limiting block are used for limiting the rack, a mounting block is arranged on one side of the rack, and a damper is connected between the upper limiting block and the lower limiting block, the piston rod of the damper is further connected with the mounting block, and the vertical mounting plate is connected with the small horizontal mounting plate.
Preferably, the large horizontal mounting plate is connected with the rack through a linear slide rail in a sliding connection mode.
Preferably, the shaft and the tool head are connected through an expansion sleeve.
Preferably, the rack is further provided with a ground foot piece and a metal foot cup.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, need not to do a workstation alone, area is little, and the logistics route is simple, and is efficient, and the energy consumption is low, and is with low costs.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is the structural schematic diagram of the torsional spring auxiliary assembly module of the present invention.
In the figure: 1. a frame; 2. a footing piece; 3. a metal cup; 4. a left cylinder and a right cylinder; 5. front and rear cylinders; 6. a positioning mechanism; 7. a proximity switch; 8. a manual handle; 9. a bearing mounting block; 10. a bearing; 11. a gear; 12. a shaft; 13. expanding sleeves; 14. a tool head; 15. a lower limiting block; 16. a damper; 17. mounting blocks; 18. a rack; 19. an upper limit block; 20. a spring; 21. an adjusting block; 22. a spring rod.
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.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a passenger car seat basin torsional spring auxiliary assembly mechanism, which comprises a frame 1, cylinder mounting panel around being provided with in frame 1, cylinder mounting panel is connected with front and back cylinder 5 around, cylinder 5 is connected with big horizontal installation board around, big horizontal installation board slides and sets up in frame 1, be provided with little horizontal installation board on the big horizontal installation board and control the cylinder mounting pad, be provided with the supplementary assembly module of torsional spring on the little horizontal installation board, control and be provided with on the cylinder mounting pad and control cylinder 4, control cylinder 4 and little horizontal installation board and connect, little horizontal installation board passes through linear guide slidable mounting on big horizontal installation board, still be provided with positioning mechanism 6 and proximity switch 7 in the frame 1.
Referring to fig. 2, in detail, the torsion spring auxiliary assembly module includes a vertical mounting plate, an adjusting block 21, an upper limiting block 19, a lower limiting block 15, and a bearing mounting block 9 are disposed on the vertical mounting plate, a bearing 10 is disposed inside the bearing mounting block 9, a shaft 12 penetrates inside the bearing 10, one end of the shaft 12 is connected with a manual handle 8, a gear 11 is disposed on the shaft 12, the other end of the shaft 12 is connected with a tool head 14, a groove for placing a torsion spring is disposed on the tool head 14, the gear 11 is engaged with a rack 18, the rack 18 is slidably connected with a slider on the vertical mounting plate through a linear guide, the rack 18 is connected with one end of a spring 20, the other end of the spring 20 is connected with a spring rod 22, the spring rod 22 is connected with the adjusting block 21, the upper limiting block 19 and the lower limiting block 15 are used for limiting the rack 18, a mounting block 17 is disposed on one side of the rack 18, and a damper 16 is connected between the upper limiting block 19 and the lower limiting block 15, the piston rod of the damper 16 is also connected to a mounting block 17, the vertical mounting plate being connected to a small horizontal mounting plate.
Specifically, the large horizontal mounting plate is connected with the rack 1 through a linear slide rail in a sliding connection mode with the rack 1.
Specifically, the shaft 12 and the tool bit 14 are connected by an expansion sleeve 13.
Specifically, the frame 1 is further provided with a ground leg piece 2 and a metal leg cup 3.
The working principle is as follows: and (3) mounting the torsion spring auxiliary assembly equipment on a corresponding station of an assembly line, locating opposite to an operator, and adjusting the positions of the metal foot cup 3, the front, the back, the left and the right of the equipment to enable the positioning mechanism 6 in a working state to be attached to a corresponding position of the seat basin workpiece. And (3) an expansion bolt is arranged on the foundation member 2, the rack 1 is fixed, and the installation and the positioning of the equipment beside the line are completed.
When the positioning mechanism works, after a workpiece on the previous station flows to the station and is positioned, the front air cylinder 5 and the rear air cylinder 5 act to push the whole mechanism forwards, the positioning mechanism 6 is pushed to a positioning state position, the proximity switch 7 senses the workpiece, and the positioning action is finished. The torsion spring is placed in the groove of the tool head 14, the hand-operated handle 8 is pulled downwards, the shaft 12, the tool head 14 and the torsion spring on the tool head are driven to rotate, the damper 16 extends, the rack 18 moves upwards, and the spring 20 compresses until the mounting block 17 reaches the position of the upper limiting block 19. At this time, the operator presses the action switch, the left and right cylinders 4 extend out, and the whole mechanism and the torsion spring 20 are pushed into the bone cavity of the seat basin, so that the installation of the torsion spring is completed. If the torsion spring does not reach the required angle, the expansion sleeve 13 can be loosened, the relative angle between the tool head 14 and the shaft 12 is adjusted, and the expansion sleeve 13 is screwed down again, so that the torsion spring can be adjusted and installed at any angle. When the operator releases the manual handle 8 and presses the reset switch, the left and right cylinders 4 are retracted first, and then the front and rear cylinders 5 are retracted. At this time, the rack 18 is slowly moved downward by the combined action of the spring 20 and the damper 16 until the lower limit block 15, and the gear 11 carries the tool bit 14 and the hand grip 8 back to the original position through the shaft 12 to complete one torsion spring assembly operation cycle.
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 (5)
1. The utility model provides a passenger car seat basin torsional spring auxiliary assembly mechanism, its characterized in that includes the frame, cylinder mounting panel around being provided with in the frame, cylinder mounting panel is connected with front and back cylinder around, cylinder and big horizontal mounting plate are connected around, big horizontal mounting plate slides and sets up in the frame, be provided with little horizontal mounting panel on the big horizontal mounting panel and control the cylinder mount pad, be provided with the supplementary assembly module of torsional spring on the little horizontal mounting panel, control and be provided with about the cylinder on the cylinder mount pad, control cylinder and little horizontal mounting panel and connect, little horizontal mounting panel passes through linear guide slidable mounting on big horizontal mounting panel, still be provided with positioning mechanism and proximity switch in the frame.
2. The auxiliary assembling mechanism for the seat pan torsion spring of the passenger car as claimed in claim 1, wherein: the torsional spring auxiliary assembly module comprises a vertical mounting plate, wherein an adjusting block, an upper limiting block, a lower limiting block and a bearing mounting block are arranged on the vertical mounting plate, a bearing is arranged in the bearing mounting block, a shaft penetrates into the bearing, one end of the shaft is connected with a manual handle, a gear is arranged on the shaft, the other end of the shaft is connected with a tool head, a groove for placing a torsional spring is arranged on the tool head, the gear is meshed with a rack, the rack is connected with one end of the spring through a linear guide rail and a sliding block on the vertical mounting plate in a sliding manner, the rack is connected with one end of the spring, the other end of the spring is connected with a spring rod, the spring rod is connected with the adjusting block, the upper limiting block and the lower limiting block are used for limiting the rack, the mounting block is arranged on one side of the rack, a damper is connected between the upper limiting block and the lower limiting block, and a piston rod of the damper is connected with the mounting block, the vertical mounting plate is connected with the small horizontal mounting plate.
3. The auxiliary assembling mechanism for the seat pan torsion spring of the passenger car as claimed in claim 2, wherein: the sliding connection mode of the large horizontal mounting plate and the rack is that the large horizontal mounting plate is connected with the rack through a linear slide rail.
4. The auxiliary assembling mechanism for the seat pan torsion spring of the passenger car as claimed in claim 2, wherein: the shaft and the tool head are connected through an expansion sleeve.
5. The auxiliary assembling mechanism for the seat pan torsion spring of the passenger car as claimed in claim 1, wherein: the rack is also provided with a ground leg piece and a metal leg cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021579061.5U CN213731560U (en) | 2020-08-03 | 2020-08-03 | Auxiliary assembly mechanism for seat basin torsion spring of passenger car seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021579061.5U CN213731560U (en) | 2020-08-03 | 2020-08-03 | Auxiliary assembly mechanism for seat basin torsion spring of passenger car seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213731560U true CN213731560U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021579061.5U Active CN213731560U (en) | 2020-08-03 | 2020-08-03 | Auxiliary assembly mechanism for seat basin torsion spring of passenger car seat |
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| CN (1) | CN213731560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227217A (en) * | 2022-01-11 | 2022-03-25 | 长春合心机械制造有限公司 | Automatic assembling device for height spring of automobile seat |
-
2020
- 2020-08-03 CN CN202021579061.5U patent/CN213731560U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227217A (en) * | 2022-01-11 | 2022-03-25 | 长春合心机械制造有限公司 | Automatic assembling device for height spring of automobile seat |
| CN114227217B (en) * | 2022-01-11 | 2022-11-18 | 长春合心机械制造有限公司 | Automatic assembling device for height spring of automobile seat |
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