CN105772970A - Device for welding round nut on vehicle seat bracket - Google Patents
Device for welding round nut on vehicle seat bracket Download PDFInfo
- Publication number
- CN105772970A CN105772970A CN201610249910.2A CN201610249910A CN105772970A CN 105772970 A CN105772970 A CN 105772970A CN 201610249910 A CN201610249910 A CN 201610249910A CN 105772970 A CN105772970 A CN 105772970A
- Authority
- CN
- China
- Prior art keywords
- round nut
- bolt
- pressing plate
- ferromagnetic material
- side plate
- 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
Links
- 238000003466 welding Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 239000003302 ferromagnetic material Substances 0.000 claims description 23
- -1 foundation Substances 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 abstract 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a device for welding a round nut on a vehicle seat bracket. The device mainly consists of a cylinder, a positioning sleeve, a round nut positioning mechanism side plate, a piston, a M6 bolt, a disc-shaped locking ring, a round nut positioning guide column, a seat bracket dowel pin A, a cylindrical strong magnetic material, a bottom column, a baseplate, a worktable, a conical positioning fastening bolt, a M8 bolt, a button type strong magnetic material, a bent pressing plate connecting pin, a bent pressing plate, a M3 bolt, a spherical cover plate, a spherical guide lever, a seat bracket dowel pin B, a dowel pin, a support plate, a vehicle seat bracket, a side plate and the like. The device is characterized in that the cylinder, the positioning sleeve, the round nut positioning mechanism side plate, the piston, the M6 bolt, the disc type locking ring, the round nut positioning guide column and the cylindrical strong magnetic material form a round nut positioning mechanism; the side plate thereof or other plate and the worktable are connected by using the conical positioning fastening bolt; the button type strong magnetic material is mounted at the middle part of the worktable; and the cylinder drives the spherical guide lever to enable the bent pressing plate to rotate around the bent pressing plate connecting pin on the support plate.
Description
Technical field
The technology of the present invention relates to the device of round nut on a kind of welding of automotive seat support, automatically automobile seat supporter can be positioned easily, ferromagnetic material is utilized tightly to hold automobile seat supporter, rapidly, setting circle nut on automobile seat supporter easily and accurately, complete the welding job of round nut and automobile seat supporter, reach required technology requirement.
Background technology
Automobile is as a kind of universal Modern Traffic walking-replacing tool, owing to human pilot is different, need automotive seat is adjusted, the adjustment of automotive seat is to be realized by the round nut on automobile seat supporter, and automobile seat supporter is a concave character type, round nut is put in automobile seat supporter and weld, owing to automobile seat supporter A/F is less, it is easy to fall down with hand-held round nut, causes welding difficulty；Additionally when welding, the temperature of part rises significantly high, welds with hand-held round nut, it is easy to cause the scald of hands.Utilize the present invention automatically can position automobile seat supporter easily, ferromagnetic material is utilized tightly to hold automobile seat supporter, rapidly, setting circle nut on automobile seat supporter easily and accurately, complete the welding job of round nut and automobile seat supporter, reach required technology requirement.
Summary of the invention
The present invention is directed to the welding of round nut on automobile seat supporter.Want the round nut on welding of automotive seat support, first have to automobile seat supporter is positioned, utilize two holes on automobile seat supporter, automobile seat supporter can be realized by alignment pin and automatically facilitate the location on the workbench of welder, in order to prevent the movement of automobile seat supporter, ferromagnetic material on laying on the workbench of welder, it is possible to automobile seat supporter is adsorbed on the table tightly.In order to round nut is welded with automobile seat supporter, need to navigate on automobile seat supporter by round nut, pin research design as to this goes out round nut detent mechanism, left side at automobile seat supporter, utilize round nut detent mechanism together with side plate, it is possible to be positioned and secured on automobile seat supporter by round nut；And on the right side of automobile seat supporter, have two round nuts, automobile seat supporter is a concave character type, its A/F is less, and round nut to be fixed to its inner side, utilizes round nut detent mechanism conveniently to navigate to inside automobile seat supporter by round nut, in order to fix round nut better, driven by cylinder and spherical lead thick stick, curved pressing plate can be made to rotate around curved pressing plate connecting pin, be just pressed into automobile seat supporter opening, fix round nut, it is to avoid the coming off of round nut.Utilize circular cone type location fastening bolt taper seat can convenient, fast location side plate and workbench, with circular cone type location fastening bolt threaded portion can carry out fastening couple.In round thread detent mechanism, round nut location is led thick stick and is fastened by screw thread with piston, and long-time use is likely to result in loosening of screw thread, in order to prevent loosening, lead increase dished lock circle between thick stick and piston in round nut location, utilize the elasticity of dished lock circle, reach locking purpose.The invention provides the device of a kind of welding of automotive seat support and round nut, automatically automobile seat supporter can be positioned easily, ferromagnetic material is utilized tightly to hold automobile seat supporter, rapidly, setting circle nut on automobile seat supporter easily and accurately, complete the welding job of round nut and automobile seat supporter, reach required technology requirement.
The technical solution used in the present invention is: mainly by cylinder, abutment sleeve, round nut detent mechanism side plate, piston, M6 bolt, dished lock circle, round nut positioning guide column, seat support alignment pin A, cylindrical ferromagnetic material, foundation, base plate, workbench, circular cone type location fastening bolt, M8 bolt, button-shaped ferromagnetic material, curved pressing plate connecting pin, curved pressing plate, M3 bolt, spherical cover plate, spherical lead thick stick, seat support alignment pin B, alignment pin, gripper shoe, automobile seat supporter, side plates etc. form.By cylinder, abutment sleeve, round nut detent mechanism side plate, piston, M6 bolt, dished lock circle, round nut positioning guide column, cylindrical ferromagnetic material composition round nut detent mechanism.Install cylindrical ferromagnetic material in round nut positioning guide column one end, when device works, utilize the suction of this ferromagnetic material can adsorb round nut very well, it is prevented that round nut splits away off, it also avoid the problem generation not easily firmly grasping round nut at narrow space simultaneously；The other end at it utilizes screw thread to be connected with piston, between plus dished lock circle, the elasticity of dished lock circle causes loosening of thread connection after preventing long-time use, abutment sleeve on they outer sheath, in the outside of abutment sleeve plus round nut detent mechanism side plate, round nut detent mechanism side plate is integral with cylinder M6 bolt shape, constitutes round nut detent mechanism.Side plate or other plates of round nut detent mechanism couple with the location of workbench, all use circular cone type location fastening bolt-connection, the taper seat of circular cone type location fastening bolt can easily and quickly position, and utilizes its threaded portion to carry out fastening and couple behind location.Base plate is fixed on foundation, utilizes alignment pin to position between workbench and base plate, integral by the bolt-connection of M8.Fastening bolt in circular cone type location is used to fix three round nut detent mechanisms, side plate and gripper shoe on the table, gripper shoe fixes curved pressing plate by curved pressing plate connecting pin, and curved pressing plate can rotate around pin, cylinder drive is spherical leads thick stick, and the spherical bulb leading thick stick is placed in the breach of curved pressing plate, put spherical cover plate, fasten by M3 bolt-connection, spherical can ensure that fluent motion.Seat support alignment pin A and B can be passed through in automobile seat supporter location on the table can easily, complete quickly, prevent seat support movement on the table, laying button-shaped ferromagnetic material at the middle part of workbench, automobile seat supporter is fixed on the table by the absorption affinity of ferromagnetic material.
The invention has the beneficial effects as follows: utilize the device of round nut on a kind of welding of automotive seat support, automatically automobile seat supporter can be positioned easily, ferromagnetic material is utilized tightly to hold automobile seat supporter, rapidly, setting circle nut on automobile seat supporter easily and accurately, complete the welding job of round nut and automobile seat supporter, reach required technology requirement.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of the present invention, and Fig. 2 is Fig. 1 front view, and Fig. 3 is Fig. 1 side view, and Fig. 4 is the A partial enlarged drawing of Fig. 1, and Fig. 5 is the E partial enlarged drawing of Fig. 1, and Fig. 6 is the D partial enlarged drawing of Fig. 2, and Fig. 7 is the C partial enlarged drawing of Fig. 2.
In figure, 1, cylinder；2, abutment sleeve；3, round nut detent mechanism side plate；4, piston；5, M6 bolts；6, dished lock circle；7, round nut positioning guide column；8, seat support alignment pin A；9, cylindrical ferromagnetic material, 10, foundation；11, base plate；12, workbench；13, circular cone type location fastening bolt；14, M8 bolts；15, button-shaped ferromagnetic material；16, curved pressing plate connecting pin；17, curved pressing plate；18, M3 bolts；19, spherical cover plate；20, spherical lead thick stick；21, seat support alignment pin B；22, alignment pin；23, gripper shoe；24, automobile seat supporter；27, side plate.
Detailed description of the invention
Automobile seat supporter (in figure 24) is accurate by seat support alignment pin A (in figure 8) and seat support alignment pin B (in figure 8), automatically, conveniently it is positioned on workbench (in figure 12), workbench (in figure 12) is laid button-shaped ferromagnetic material (in figure 15), automobile seat supporter (in figure 24) is fixed on workbench (in figure 12) by the absorption affinity of ferromagnetic material, workbench (in figure 12) is positioned at base plate (in figure 11) by alignment pin (in figure 22), with M8 bolt (in figure 14) stationary work-table (in figure 12) and base plate (in figure 11), base plate (in figure 11) fixed by foundation (in figure 10), complete the support of whole device；nullCylindrical ferromagnetic material (in figure 9) is installed in round nut positioning guide column (in figure 7) one end，The screw thread of its other end is connected with piston (in figure 4)，Dished lock circle (in figure 6) is installed between，The elasticity of dished lock circle (in figure 6) causes loosening of thread connection after preventing long-time use，Abutment sleeve (in figure 2) on they outer sheath，In the outside of abutment sleeve (in figure 2) plus round nut detent mechanism side plate (in figure 3)，Round nut detent mechanism side plate (in figure 3) forms entirety with cylinder (in figure 1) M6 bolt (in figure 5)，Constitute round nut detent mechanism，Round nut detent mechanism side plate (in figure 3)、Side plate (in figure 27)、Gripper shoe (in figure 23) etc. plate parts circular cone type location fastening bolt (in figure 13) is fixed on workbench (in figure 12)，At gripper shoe (in figure 23) the fixing curved pressing plate (in figure 17) of curved pressing plate connecting pin (in figure 16)，And make curved pressing plate (in figure 17) can rotate around curved pressing plate connecting pin (in figure 16)，A breach is had at curved pressing plate (in the figure 17) other end，Put the spherical bulb leading thick stick (in figure 20)，The spherical bulb leading thick stick (in figure 20) covers spherical cover plate (in figure 19)，Screw M3 bolt (in figure 18) to make spherical to lead thick stick (in figure 20)、Spherical cover plate (in figure 19) and curved pressing plate (in figure 17) are linked together，The spherical other end leading thick stick (in figure 20) is arranged in cylinder，Realize the rotation of curved pressing plate (in figure 17).
Claims (4)
1. a device for round nut on welding of automotive seat support, is mainly made up of cylinder, abutment sleeve, round nut detent mechanism side plate, piston, M6 bolt, dished lock circle, round nut positioning guide column, seat support alignment pin A, cylindrical ferromagnetic material, foundation, base plate, workbench, circular cone type location fastening bolt, M8 bolt, button-shaped ferromagnetic material, curved pressing plate connecting pin, curved pressing plate, M3 bolt, spherical cover plate, spherical thick stick, seat support alignment pin B, alignment pin, gripper shoe, automobile seat supporter, the side plate etc. of leading.It is characterized in that cylinder, abutment sleeve, round nut detent mechanism side plate, piston, M6 bolt, dished lock circle, round nut positioning guide column, cylindrical ferromagnetic material composition round nut detent mechanism, its side plate or other plates fasten bolt-connection with workbench circular cone type location, button-shaped ferromagnetic material is installed in the middle part of workbench, cylinder drive is spherical leads thick stick so that curved pressing plate rotates around gripper shoe upper bent type pressing plate connecting pin.
2. the device of round nut on a kind of welding of automotive seat support according to claim 1, it is characterized in that: round nut detent mechanism is installed cylindrical ferromagnetic material in round nut positioning guide column one end, the suction utilizing ferromagnetic material can adsorb round nut very well, prevent round nut from splitting away off, it also avoid the problem generation not easily firmly grasping round nut at narrow space simultaneously.
3. the device of round nut on a kind of welding of automotive seat support according to claim 1, it is characterised in that: the elasticity of dished lock circle causes loosening of thread connection after preventing long-time use.
4. the device of round nut on a kind of welding of automotive seat support according to claim 1, it is characterised in that: the taper seat of circular cone type location fastening bolt can easily and quickly position, and utilizes its threaded portion to carry out fastening and couple behind location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610249910.2A CN105772970A (en) | 2016-04-14 | 2016-04-14 | Device for welding round nut on vehicle seat bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610249910.2A CN105772970A (en) | 2016-04-14 | 2016-04-14 | Device for welding round nut on vehicle seat bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105772970A true CN105772970A (en) | 2016-07-20 |
Family
ID=56397093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610249910.2A Pending CN105772970A (en) | 2016-04-14 | 2016-04-14 | Device for welding round nut on vehicle seat bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105772970A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6163004A (en) * | 1996-08-10 | 2000-12-19 | Yoshitaka Aoyama | Method of welding projection nut and apparatus therefor |
| CN202701662U (en) * | 2012-06-01 | 2013-01-30 | 浙江吉润汽车有限公司 | Welding positioning mechanism for nut plate of rear floor child seat |
| CN103659096A (en) * | 2013-12-04 | 2014-03-26 | 镇江新区汇达机电科技有限公司 | Magnetically positioning and crawling type welding machine for steel structures |
| CN103962708A (en) * | 2013-02-05 | 2014-08-06 | 上海安莱德汽车零部件有限公司 | Auxiliary tooling for car seat supporting plate projection welding |
| CN104275571A (en) * | 2014-09-29 | 2015-01-14 | 柳州金茂机械有限公司 | Positioning equipment for assembly welding of rear frame of loader |
| CN204603675U (en) * | 2015-05-11 | 2015-09-02 | 江西江铃底盘股份有限公司 | A kind of support and the assembled weld jig of nut |
-
2016
- 2016-04-14 CN CN201610249910.2A patent/CN105772970A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6163004A (en) * | 1996-08-10 | 2000-12-19 | Yoshitaka Aoyama | Method of welding projection nut and apparatus therefor |
| CN202701662U (en) * | 2012-06-01 | 2013-01-30 | 浙江吉润汽车有限公司 | Welding positioning mechanism for nut plate of rear floor child seat |
| CN103962708A (en) * | 2013-02-05 | 2014-08-06 | 上海安莱德汽车零部件有限公司 | Auxiliary tooling for car seat supporting plate projection welding |
| CN103659096A (en) * | 2013-12-04 | 2014-03-26 | 镇江新区汇达机电科技有限公司 | Magnetically positioning and crawling type welding machine for steel structures |
| CN104275571A (en) * | 2014-09-29 | 2015-01-14 | 柳州金茂机械有限公司 | Positioning equipment for assembly welding of rear frame of loader |
| CN204603675U (en) * | 2015-05-11 | 2015-09-02 | 江西江铃底盘股份有限公司 | A kind of support and the assembled weld jig of nut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |