CN105666003A - Pressure rod adjustment device of bicycle front tripod assembling die - Google Patents
Pressure rod adjustment device of bicycle front tripod assembling die Download PDFInfo
- Publication number
- CN105666003A CN105666003A CN201610209852.0A CN201610209852A CN105666003A CN 105666003 A CN105666003 A CN 105666003A CN 201610209852 A CN201610209852 A CN 201610209852A CN 105666003 A CN105666003 A CN 105666003A
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- CN
- China
- Prior art keywords
- connecting rod
- fixed
- groove
- rod
- bicycle
- 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
- 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 to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- 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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
The invention discloses a pressure rod adjustment device of a bicycle front tripod assembling die, relating to the technical field of bicycle manufacture equipment. The pressure rod adjustment device comprises a fixed block, wherein a support plate is fixed above the fixed block, a through groove is formed in the support plate, an adjusting bolt passes through the through groove and is in threaded connection onto a connection rod so as to fix the connection rod on the support plate, a pressure rod is fixed onto the connection rod, and a pressure block is fixed to the end of the pressure rod. When a bicycle front tripod is assembled, the pressure rod adjustment device can be used for pressing a left support rod and a right support rod to prevent the two support rods from deviating, and can cooperate with other positioning devices of the bicycle front tripod to prevent the bicycle front tripod from deviating during spot welding positioning, thereby enhancing product quality, lowering operation difficulty and improving production efficiency.
Description
Technical field:
The present invention relates to bicycle and manufacture equipment technical field, particularly relate to a kind of front triangular frame of bicycle and assemble the pressure post adjustment mechanism of mould.
Background technology:
The front tripod of existing bicycle includes left support bar, right support bar and head tube, its left support bar is mutually close with one end of right support bar, and it is welded in head tube, the other end of left support bar and right support bar forms front hook, front hook all forms slot, when front tripod assembles, it is usually left support bar, on the horizontal table that right support bar and head tube are placed, first position, make left support bar mutually close with right support bar one end, and by spot-welded in head tube, need during its welding first all parts to be reserved position with hands, and with hands or other instruments, left support bar and right support bar are suppressed, it does not have special positioner and pressure setting, when spot welding positions, undue force will make left support bar, right support bar or head tube skew, thus welding wrong position, affect product quality, its operating difficulties, and reduce production efficiency.
Summary of the invention:
The purpose of the present invention is aiming at the deficiency of prior art, and provide a kind of front triangular frame of bicycle to assemble the pressure post adjustment mechanism of mould, left support bar and right support bar when front triangular frame of bicycle assembles, can be suppressed, will not offset by it, it coordinates other positioners of front triangular frame of bicycle together, can ensure that when front triangular frame of bicycle spot welding positions, position will not offset, improve product quality, simultaneously, reduce operation easier, improve production efficiency.
The technology solution of the present invention is as follows:
A kind of front triangular frame of bicycle assembles the pressure post adjustment mechanism of mould, including fixed block, fixed block is fixedly arranged above gripper shoe, gripper shoe forms groove, adjusting bolt is through groove and is screwed onto in connecting rod, making connecting rod fix on the supporting plate, connecting rod is fixed with depression bar, the end of depression bar is fixed with briquetting.
Described groove is arcuate groove.
The tail end of described connecting rod is fixed with contiguous block, and adjusting bolt is through groove and is screwed onto on contiguous block, and gripper shoe is clamped between contiguous block and adjusting bolt.
Forming the screw that multiple spacing is certain on the close top of described connecting rod, fixing bolt is screwed onto on connecting rod and depression bar from top to bottom successively.
Being bolted with nut on fixing bolt, nut is clamped between connecting rod and fixing bolt.
The beneficial effects of the present invention is:
1, it can when front triangular frame of bicycle assembles, left support bar and right support bar are suppressed, will not offset, it coordinates other positioners of front triangular frame of bicycle together, can ensure that when front triangular frame of bicycle spot welding positions, position will not offset, improve product quality, simultaneously, reduce operation easier, improve production efficiency.
2, its groove is arcuate groove, and such contiguous block can move in the different position of arcuate groove along with adjusting bolt, thus the connecting rod regulated on contiguous block and depression bar can be adjusted, meets the needs that products of different specifications is pressed against.
3, forming, on the close top of connecting rod, the screw that multiple spacing is certain, such depression bar can pass through to fix to be bolted in different screws so that the length between connecting rod and depression bar to be adjusted, and meets the needs that different product is pressed against further.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the perspective view of the present invention;
Fig. 3 is the partial structurtes schematic diagram of the present invention;
The briquetting that Fig. 4 is the present invention is pressed against the structural representation on left support bar or right support bar;
Fig. 5 is that the present invention is applied in the structural representation of duty during front triangular frame of bicycle assembling mould.
In figure: 10, left support bar; 20, right support bar; 1, fixed block; 2, gripper shoe; 21, groove; 3, adjusting bolt; 4, connecting rod; 41, contiguous block; 42, screw; 5, depression bar; 51, briquetting; 6, fixing bolt; 7, nut.
Detailed description of the invention:
The following stated is only presently preferred embodiments of the present invention, does not therefore limit protection scope of the present invention.
Embodiment: see that Fig. 1 is to shown in 5, a kind of front triangular frame of bicycle assembles the pressure post adjustment mechanism of mould, including fixed block 1, fixed block 1 is fixedly arranged above gripper shoe 2, forming groove 21 in gripper shoe 2, adjusting bolt 3 is through groove 21 and is screwed onto in connecting rod 4, makes connecting rod 4 be fixed in gripper shoe 2, being fixed with depression bar 5 in connecting rod 4, the end of depression bar 5 is fixed with briquetting 51.
Described groove 21 is arcuate groove.
The tail end of described connecting rod 4 is fixed with contiguous block 41, and adjusting bolt 3 is through groove 21 and is screwed onto on contiguous block 41, and gripper shoe 2 is clamped between contiguous block 41 and adjusting bolt 3.
Forming the certain screw of multiple spacing 42 on the close top of described connecting rod 4, fixing bolt 6 is screwed onto on connecting rod 4 and depression bar 5 from top to bottom successively.
Being bolted with nut 7 on fixing bolt 6, nut 7 is clamped between connecting rod 4 and fixing bolt 6.
Operation principle: according to product requirement adjusting position, first, by unscrewing adjusting bolt 3, adjusting bolt 3 thus can be made to move along groove 21, move to the position meeting requirement, simultaneously, contiguous block 41 is also carried out the anglec of rotation, make the briquetting 51 on the depression bar 5 in the connecting rod 4 on contiguous block 41 can be pressed against on left support bar 10 and right support bar 20, if can't be pressed against, adjust angle again, simultaneously, the overall length of depression bar 5 and connecting rod 4 is regulated by regulating the diverse location of the screw 42 that fixing bolt 6 is screwed onto in connecting rod 4, to reach to be pressed against on left support bar 10 and right support bar 20, finally adjusting bolt 3 is tightened, contiguous block 41 is fixed in gripper shoe 2.
Nut 6 can play and regulate the tautness that fixing bolt 6 is spirally connected and the bottom surface preventing the screw rod fixing bolt 6 from stretching out connecting rod 4.
Claims (5)
1. the pressure post adjustment mechanism of a front triangular frame of bicycle assembling mould, including fixed block (1), it is characterized in that: fixed block (1) is fixedly arranged above gripper shoe (2), gripper shoe (2) forms groove (21), adjusting bolt (3) is through groove (21) and is screwed onto in connecting rod (4), connecting rod (4) is made to be fixed in gripper shoe (2), being fixed with depression bar (5) in connecting rod (4), the end of depression bar (5) is fixed with briquetting (51).
2. a kind of front triangular frame of bicycle according to claim 1 assembles the pressure post adjustment mechanism of mould, it is characterised in that: described groove (21) is arcuate groove.
3. a kind of front triangular frame of bicycle according to claim 1 assembles the pressure post adjustment mechanism of mould, it is characterized in that: the tail end of described connecting rod (4) is fixed with contiguous block (41), adjusting bolt (3) is through groove (21) and is screwed onto on contiguous block (41), and gripper shoe (2) is clamped between contiguous block (41) and adjusting bolt (3).
4. a kind of front triangular frame of bicycle according to claim 1 assembles the pressure post adjustment mechanism of mould, it is characterized in that: form the certain screw of multiple spacing (42) on the close top of described connecting rod (4), fixing bolt (6) is screwed onto on connecting rod (4) and depression bar (5) from top to bottom successively.
5. a kind of front triangular frame of bicycle according to claim 4 assembles the pressure post adjustment mechanism of mould, it is characterized in that: being bolted with nut (7) on fixing bolt (6), nut (7) is clamped between connecting rod (4) and fixing bolt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610209852.0A CN105666003A (en) | 2016-04-06 | 2016-04-06 | Pressure rod adjustment device of bicycle front tripod assembling die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610209852.0A CN105666003A (en) | 2016-04-06 | 2016-04-06 | Pressure rod adjustment device of bicycle front tripod assembling die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105666003A true CN105666003A (en) | 2016-06-15 |
Family
ID=56309661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610209852.0A Pending CN105666003A (en) | 2016-04-06 | 2016-04-06 | Pressure rod adjustment device of bicycle front tripod assembling die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105666003A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113188420A (en) * | 2021-04-30 | 2021-07-30 | 昆山吉纳尔运动器材有限公司 | Angle detection gauge for bicycle tripod |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201338164Y (en) * | 2008-12-31 | 2009-11-04 | 庄添财 | Automatic welding machine for front fork of bicycle |
| CN102189364A (en) * | 2010-03-04 | 2011-09-21 | 旭东机械(昆山)有限公司 | Front fork assembly fixture of scooter |
| CN103600188A (en) * | 2013-09-03 | 2014-02-26 | 陈隽 | Bicycle front tripod assembly mold |
| CN203541944U (en) * | 2013-09-03 | 2014-04-16 | 陇亿车料(太仓)有限公司 | Bicycle front fork assembling die |
| CN104607861A (en) * | 2015-02-09 | 2015-05-13 | 苏州奥然日用品有限公司 | Bicycle triangular support assembling die |
| CN204524663U (en) * | 2015-03-30 | 2015-08-05 | 昆山吉纳尔车料有限公司 | A kind of bicycle front fork leg welding fixture |
-
2016
- 2016-04-06 CN CN201610209852.0A patent/CN105666003A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201338164Y (en) * | 2008-12-31 | 2009-11-04 | 庄添财 | Automatic welding machine for front fork of bicycle |
| CN102189364A (en) * | 2010-03-04 | 2011-09-21 | 旭东机械(昆山)有限公司 | Front fork assembly fixture of scooter |
| CN103600188A (en) * | 2013-09-03 | 2014-02-26 | 陈隽 | Bicycle front tripod assembly mold |
| CN203541944U (en) * | 2013-09-03 | 2014-04-16 | 陇亿车料(太仓)有限公司 | Bicycle front fork assembling die |
| CN104607861A (en) * | 2015-02-09 | 2015-05-13 | 苏州奥然日用品有限公司 | Bicycle triangular support assembling die |
| CN204524663U (en) * | 2015-03-30 | 2015-08-05 | 昆山吉纳尔车料有限公司 | A kind of bicycle front fork leg welding fixture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113188420A (en) * | 2021-04-30 | 2021-07-30 | 昆山吉纳尔运动器材有限公司 | Angle detection gauge for bicycle tripod |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160615 |
|
| RJ01 | Rejection of invention patent application after publication |