CN104493410B - Kart handle brackets welding tooling - Google Patents
Kart handle brackets welding tooling Download PDFInfo
- Publication number
- CN104493410B CN104493410B CN201410793146.6A CN201410793146A CN104493410B CN 104493410 B CN104493410 B CN 104493410B CN 201410793146 A CN201410793146 A CN 201410793146A CN 104493410 B CN104493410 B CN 104493410B
- Authority
- CN
- China
- Prior art keywords
- handle
- vertical beam
- locating piece
- crossbeam
- positioning device
- 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.)
- Expired - Fee Related
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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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a kind of kart handle brackets welding tooling, including main body rack, the handle grip clamping and positioning device being positioned on main body rack, crossbeam positioner and vertical beam clamping and positioning device, described handle grip clamping and positioning device includes the bracing frame and the handle positioning seat that are rotationally connected, for fixed handle, described crossbeam positioner includes crossbeam locating piece and cross beam support block, for fixed cross beam, described vertical beam clamping and positioning device includes vertical beam locating piece and vertical beam briquetting, is used for fixing vertical beam.By frock of the present invention, rapidly kart handle brackets can be positioned during operation, handle brackets be applied active force by welding process, the deformation in welding process can being avoided, thus improving the positional precision after welding, increasing substantially work efficiency.
Description
Technical field
The present invention relates to a kind of kart handle brackets welding tooling, belong to handle tool for processing technical field.
Background technology
Kart handle brackets includes two handles, connects the crossbeam of two handles and be positioned at the vertical beam of crossbeam central authorities, in the course of processing, it is necessary to crossbeam, vertical beam and handle are welded together.Owing to crossbeam is originally as circular arc row, and between handle and crossbeam, vertical beam and crossbeam, there is certain angle, cause course of processing difficulty, the problems such as conforming product rate is low, it is necessary to a kind of frock prepares position fixing knob support, reduce the error in the course of processing, raising efficiency.
Summary of the invention
For the deficiencies in the prior art, the present invention provides a kind of kart handle brackets welding tooling, and it can prepare locator card fourth handlebar support, reduces the error in the course of processing, improves conforming product rate.
In order to solve described technical problem, the technical solution used in the present invention is: a kind of kart handle brackets welding tooling, kart handle brackets includes two handles, connects the crossbeam of two handles and be positioned at the vertical beam of crossbeam central authorities, handle grip clamping and positioning device, crossbeam positioner and the vertical beam clamping and positioning device that described kart handle brackets welding tooling includes main body rack, is positioned on main body rack, described handle grip clamping and positioning device has two, lays respectively at the both sides of vertical beam clamping and positioning device；Described handle grip clamping and positioning device includes bracing frame and bracing frame is rotationally connected handle positioning seat and first pressing from both sides soon of being positioned on handle positioning seat, first chuck pressed from both sides soon is connected to the two ends of a handle jacking block, handle jacking block and handle positioning seat fixed handle respectively；Described crossbeam positioner includes crossbeam locating piece and two cross beam support blocks laying respectively at crossbeam locating piece both sides；Described vertical beam clamping and positioning device includes vertical beam locating piece and vertical beam briquetting, is provided with the alignment pin of fixing vertical beam in described vertical beam locating piece, and described vertical beam locating piece and vertical beam briquetting are positioned at the top of crossbeam locating piece.
Further, described handle positioning seat is zed shape, and its vertical plate and bracing frame are rotationally connected, and its horizontal plate one is fixed first and pressed from both sides soon, one end of another fixed handle.
Further, described vertical beam clamping and positioning device also includes L bracket and second and presss from both sides soon, is connected with main body rack bottom the vertical plate of L bracket, and the horizontal plate top of L bracket is connected with vertical beam locating piece, second fast folder is positioned on the horizontal plate of L bracket, the grips vertical beam briquetting of L bracket.
Further, described alignment pin is movably connected on vertical beam locating piece.
Further, the cross section of described crossbeam locating piece is U-shaped.
Further, described cross beam support block is between crossbeam locating piece and handle grip clamping and positioning device, and its cross section is V-arrangement.
Further, the cross section of described vertical beam locating piece is U-shaped.
Beneficial effects of the present invention: kart handle brackets welding tooling of the present invention includes main body rack, handle grip clamping and positioning device, crossbeam positioner and vertical beam clamping and positioning device, rapidly kart handle brackets can be positioned during operation, handle brackets is applied active force by welding process, the deformation in welding process can be avoided, thus improving the positional precision after welding, increase substantially work efficiency.Additionally the handle fixed base of handle clamping device is rotationally connected with bracing frame, it is possible to rotate along with the different angles of handle, thus fixed handle.Vertical beam locating piece is flexibly connected with alignment pin, and in welding process, vertical beam fixed by alignment pin, and after having welded, alignment pin is retracted in vertical beam locating piece, just can take down the vertical beam locating piece welded, convenient and swift, improves production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of kart handle brackets；
Fig. 2 is the front view of kart handle brackets welding tooling；
Fig. 3 is the rearview of kart handle brackets welding tooling；
Fig. 4 is the use state diagram of kart handle brackets welding tooling；
Fig. 5 is the enlarged diagram of crossbeam positioner and vertical beam clamping and positioning device；
In figure: 1, handle, 2, crossbeam, 3, vertical beam, 4, main body rack, 5, handle grip clamping and positioning device, 6, vertical beam clamping and positioning device, 7, bracing frame, 8, handle positioning seat, 9, first presss from both sides soon, 10, handle jacking block, 11, crossbeam locating piece, 12, cross beam support block, 13, vertical beam locating piece, 14, vertical beam briquetting, 15, alignment pin, 16, L bracket, 17, second presss from both sides soon.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the present invention is done explanation and the restriction of a step.
A kind of kart handle brackets welding tooling, kart handle brackets includes two handles 1, connects the crossbeam 2 of two handles 1 and be positioned at the vertical beam 3 of crossbeam 2 central authorities, as shown in Figure 1.
As shown in Figure 2, handle grip clamping and positioning device 5, crossbeam positioner and the vertical beam clamping and positioning device 6 that described kart handle brackets welding tooling includes main body rack 4, is positioned on main body rack 4, described handle grip clamping and positioning device 5 has two, lays respectively at the both sides of vertical beam clamping and positioning device 6.
As shown in Figure 2,3, described handle grip clamping and positioning device includes bracing frame 7 and bracing frame 7 is rotationally connected handle positioning seat 8 and be positioned at the folder 9 soon of first on handle positioning seat 8, the chuck of the first fast folder 9 is connected to the two ends of a handle jacking block 10, handle jacking block 10 and handle positioning seat 8 fixed handle 1 respectively.In the present embodiment, described handle positioning seat 8 is zed shape, and its vertical plate and bracing frame 7 are rotationally connected, and its horizontal plate one end is fixed first and pressed from both sides 9 soon, one end of other end fixed handle 1.Owing to handle positioning seat 8 and bracing frame 7 are rotationally connected, therefore can according to the different angles rotating handles positioning seat 8 of handle, thus accurate fixed handle 1.
Described crossbeam positioner includes crossbeam locating piece 11 and two cross beam support blocks 12 laying respectively at crossbeam locating piece 11 both sides.In the present embodiment, the cross section of described crossbeam locating piece 11 is U-shaped.Described cross beam support block 12 is between crossbeam locating piece 11 and handle grip clamping and positioning device 5, and its cross section is V-arrangement.As shown in Figure 5.
Described vertical beam clamping and positioning device 6 includes L bracket 16, is positioned at the vertical beam locating piece 13 of L bracket 16 front end and is positioned at the folder 17 soon of second above L bracket 16, the grips of the second fast folder 17 has vertical beam briquetting 14, makes vertical beam briquetting 14 be positioned at the surface of crossbeam locating piece 11.The cross section of described vertical beam locating piece 13 is U-shaped, is provided with the alignment pin 15 of fixing vertical beam 3 in its U-lag, and described alignment pin 15 is movably connected on vertical beam locating piece 13.During welding kart handle brackets, alignment pin 15 stretches out vertical beam locating piece 13 and fixes vertical beam 3, after having welded, is put in by alignment pin 15 in vertical beam locating piece, can take off kart handle brackets.
It should be noted last that, above detailed description of the invention is only in order to illustrate technical scheme and unrestricted, although the present invention being described in detail with reference to preferred embodiment, it will be understood by those within the art that, technical scheme can be modified or equivalent replacement, without deviating from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of scope of the presently claimed invention.
Claims (7)
1. kart handle brackets welding tooling, kart handle brackets includes two handles (1), connects the crossbeam (2) of two handles (1) and be positioned at the vertical beam (3) of crossbeam (2) central authorities, it is characterized in that: handle grip clamping and positioning device (5), crossbeam positioner and the vertical beam clamping and positioning device (6) that described kart handle brackets welding tooling includes main body rack (4), is positioned on main body rack (4), described handle grip clamping and positioning device (5) has two, lays respectively at the both sides of vertical beam clamping and positioning device (6)；Described handle grip clamping and positioning device (5) includes bracing frame (7) and bracing frame (7) is rotationally connected handle positioning seat (8) and be positioned at first on handle positioning seat (8) and press from both sides (9) soon, first chuck pressing from both sides (9) soon is connected to the two ends of a handle jacking block (10), handle jacking block (10) and handle positioning seat (8) fixed handle (1) respectively；Described crossbeam positioner includes crossbeam locating piece (11) and two cross beam support blocks (12) laying respectively at crossbeam locating piece (11) both sides；Described vertical beam clamping and positioning device (6) includes vertical beam locating piece (13) and vertical beam briquetting (14), being provided with the alignment pin (15) of fixing vertical beam (3) in described vertical beam locating piece (13), described vertical beam locating piece (13) and vertical beam briquetting (14) are positioned at the top of crossbeam locating piece (11).
2. kart handle brackets welding tooling according to claim 1, it is characterized in that: described handle positioning seat (8) is zed shape, its vertical plate and bracing frame (7) are rotationally connected, and its horizontal plate one is fixed first and pressed from both sides (9) soon, one end of another fixed handle (1).
3. kart handle brackets welding tooling according to claim 1 and 2, it is characterized in that: described vertical beam clamping and positioning device (6) also includes L bracket (16) and presss from both sides (17) soon with second, it is connected with main body rack (4) bottom the vertical plate of L bracket (16), the horizontal plate top of L bracket (16) is connected with vertical beam locating piece (13), second presss from both sides (17) soon is positioned on the horizontal plate of L bracket (16), grips vertical beam briquetting (14) of L bracket (16).
4. kart handle brackets welding tooling according to claim 3, it is characterised in that: described alignment pin (15) is movably connected on vertical beam locating piece (13).
5. kart handle brackets welding tooling according to claim 4, it is characterised in that: the cross section of described crossbeam locating piece (11) is U-shaped.
6. the kart handle brackets welding tooling according to claim 4 or 5, it is characterised in that: described cross beam support block (12) is positioned between crossbeam locating piece (11) and handle grip clamping and positioning device (5), and its cross section is V-arrangement.
7. kart handle brackets welding tooling according to claim 6, it is characterised in that: the cross section of described vertical beam locating piece (13) is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410793146.6A CN104493410B (en) | 2014-12-20 | 2014-12-20 | Kart handle brackets welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410793146.6A CN104493410B (en) | 2014-12-20 | 2014-12-20 | Kart handle brackets welding tooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104493410A CN104493410A (en) | 2015-04-08 |
| CN104493410B true CN104493410B (en) | 2016-06-29 |
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ID=52934910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410793146.6A Expired - Fee Related CN104493410B (en) | 2014-12-20 | 2014-12-20 | Kart handle brackets welding tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104493410B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019140597A1 (en) * | 2018-01-18 | 2019-07-25 | 常州恒联机械五金有限公司 | Automated handle welding apparatus |
| CN108015464B (en) * | 2018-01-18 | 2024-04-19 | 常州恒联机械五金有限公司 | Automatic welding equipment for handles |
| CN108161313A (en) * | 2018-02-05 | 2018-06-15 | 张家港富士金属制品有限公司 | A kind of positioning tool for handle end welding |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100252004B1 (en) * | 1997-12-31 | 2000-04-15 | 박민성 | H-beam assembly and straightening machine |
| CN201192761Y (en) * | 2008-04-14 | 2009-02-11 | 柳州五菱汽车工业有限公司 | Follow-up fixture |
| CN202726350U (en) * | 2012-03-28 | 2013-02-13 | 成都金凤液氮容器有限公司 | Handlebar welding and locating device |
| CN102632415B (en) * | 2012-04-28 | 2014-12-24 | 上海锅炉厂有限公司 | Tee-joint clamping and positioning device |
| CN203184885U (en) * | 2013-04-10 | 2013-09-11 | 力帆实业(集团)股份有限公司 | Auxiliary device for processing camber beam motorcycle frame front body combination assembly |
| CN203993257U (en) * | 2014-08-12 | 2014-12-10 | 中进医疗器材泰州有限公司 | Wheel chair handle pipe fixing device for drilling |
| CN204339183U (en) * | 2014-12-20 | 2015-05-20 | 山东诺博泰智能科技有限公司 | Kart handle brackets welding tooling |
-
2014
- 2014-12-20 CN CN201410793146.6A patent/CN104493410B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN104493410A (en) | 2015-04-08 |
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Granted publication date: 20160629 Termination date: 20201220 |
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