CN103978332A - Fixture for welding sweeping-truck chassis - Google Patents
Fixture for welding sweeping-truck chassis Download PDFInfo
- Publication number
- CN103978332A CN103978332A CN201410187563.6A CN201410187563A CN103978332A CN 103978332 A CN103978332 A CN 103978332A CN 201410187563 A CN201410187563 A CN 201410187563A CN 103978332 A CN103978332 A CN 103978332A
- Authority
- CN
- China
- Prior art keywords
- frock
- welding
- chassis
- base plate
- fixture
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 title claims abstract description 33
- 241001417527 Pempheridae Species 0.000 claims description 19
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 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
- 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
Abstract
The invention discloses a fixture for welding a sweeping-truck chassis. The fixture comprises a fixture soleplate, a left fixture side, a right fixture side and main-brush front-rear cover-positioning blocks, wherein the left fixture side and the right fixture side are arranged at both sides of the fixture soleplate, the main-brush front-rear cover-positioning blocks are arranged on the fixture soleplate, the main-brush front-rear cover-positioning blocks are arranged vertical to the left fixture side and the right fixture side, the left fixture side and the right fixture side are respectively provided with a front fixing hole and a rear fixing hole, a front positioning pin is arranged in the front fixing hole, and a rear positioning pin is arranged in the rear fixing hole, so that the concentricity of the left side and the right side and the distance between the left side and the right side are guaranteed when the chassis is manufactured by welding, the influences of chassis welding errors on the assembly and the quality of subsequent products are reduced, the interchangeability of parts is improved, and the work efficiency is improved.
Description
Technical field
The present invention relates to machining equipment field, particularly a kind of road sweeper chassis tool for welding.
Background technology
The chassis of road sweeper is all welded, the right side in Zuo Banghe chassis, chassis is welded on chassis, prior art is all manually fixedly to weld, cause the precision of welding not high, affect follow-up Product Assembly and quality, and needing 2-3 people's compounding practice simultaneously, labour intensity is large, inefficiency.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of road sweeper chassis tool for welding, and the impact of the error of minimizing chassis welding on subsequent product assembling and quality, to solve the above-mentioned multinomial defect causing in prior art.
For achieving the above object, the invention provides following technical scheme: a kind of road sweeper chassis tool for welding, comprise frock base plate, before and after being arranged on the left side of frock and the right side of frock of frock base plate both sides and being arranged on the main brush on frock base plate, cover locating piece, the cover left side of the vertical frock of locating piece and the setting of the right side of frock before and after main brush, the left side of frock and the right side of frock are respectively equipped with front fixing hole and rear fixing hole, and front fixing hole is provided with prelocalization pin, and rear locating hole is provided with rear alignment pin.
Before and after described frock base plate, the left side of frock, the right side of frock and main brush, cover locating piece is welded into an integral body.
Described frock base plate both sides are provided with the locating slot parallel with the right side of frock with the left side of frock near the position of the left side of frock and the right side of frock.
Before and after described main brush, cover locating piece is comprised of with the vertically disposed location-plate of frock base plate a plurality of.
The top of described location-plate is provided with breach.
Position engraved structure centered by described location-plate
The bottom of described frock base plate is equidistantly provided with a plurality of tooling bases, between the left side of work base and frock and the right side of frock, is respectively equipped with reinforcement.
The top of the left side of described frock and the right side of frock is vertical to stretch out.
Adopt the beneficial effect of above technical scheme to be: the road sweeper chassis tool for welding of structure of the present invention, the right side in Zuo Banghe chassis, chassis is fixed in frock, main brush front shroud and main brush back cover are being placed on the cover locating piece of main brush front and back, be convenient to welding without artificial location, and then You Bangyu chassis, Zuo Banghe chassis, chassis is welded together, the left side of frock and the right side of frock are respectively equipped with front fixing hole and rear fixing hole, front fixing hole is provided with prelocalization pin, rear locating hole is provided with rear alignment pin, frock base plate both sides are provided with the locating slot parallel with the right side of frock with the left side of frock near the position of the left side of frock and the right side of frock, be convenient to the right side in Zuo Banghe chassis, chassis to be fixed, before and after main brush, cover locating piece is formed and has reduced the materials of frock and the weight of frock with the vertically disposed location-plate of frock base plate by a plurality of, and the top of location-plate is provided with breach, is convenient to place main brush front shroud and main brush back cover, the top of the left side of frock and the right side of frock is vertical to stretch out, and forms baffle arrangement, and handled easily personnel move frock, the bottom of frock base plate is equidistantly provided with a plurality of tooling bases, between the left side of work base and frock and the right side of frock, is respectively equipped with reinforcement, guarantees the stability of whole frock, and the intensity of frock is provided, the welding tooling of this structure guarantee chassis in welding production, guarantee left side with right help the heart and between distance, the impact of the error that reduces chassis welding on subsequent product assembling and quality, raising interchangeability of parts, increases work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of road sweeper of the present invention chassis tool for welding.
Wherein, alignment pin, 9--location-plate, 10--breach, 11--tooling base, 12--reinforcement, the left side in 13--chassis, the right side in 14--chassis after fixing hole, 7--prelocalization pin, 8--after fixing hole, 6--before cover locating piece, 5--before and after the main brush of 1--frock base plate, the left side of 2--frock, the right side of 3--frock, 4--.
The specific embodiment
Below in conjunction with accompanying drawing, describe the preferred embodiment of a kind of road sweeper of the present invention chassis tool for welding in detail.
Fig. 1 shows the specific embodiment of a kind of road sweeper of the present invention chassis tool for welding: a kind of road sweeper chassis tool for welding, comprise frock base plate 1, before and after being arranged on the left side 2 of frock and the right side 3 of frock of frock base plate 1 both sides and being arranged on the main brush on frock base plate 1, cover locating piece 4, before and after main brush, the right side 3 of the cover locating piece 4 left side 2 of vertical frock and frock arranges, the left side 2 of frock and the right side 3 of frock are respectively equipped with front fixing hole 5 and rear fixing hole 6, front fixing hole 5 is provided with prelocalization pin 7, rear locating hole is provided with rear alignment pin 8, frock base plate 1, the left side 2 of frock, before and after the right side 3 of frock and main brush, cover locating piece 4 is welded into an integral body, frock base plate 1 both sides are provided with the locating slot parallel with the right side 3 of frock with the left side 2 of frock near the position of the left side 2 of frock and the right side 3 of frock, before and after main brush, cover locating piece 4 is comprised of with the vertically disposed location-plate 9 of frock base plate 1 a plurality of, the top of location-plate 9 is provided with breach 10, position engraved structure centered by location-plate 9, the bottom of frock base plate 1 is equidistantly provided with a plurality of tooling bases 11, between the left side 2 of work base and frock and the right side 3 of frock, be respectively equipped with reinforcement 12, the top of the left side 2 of frock and the right side 3 of frock is vertical to stretch out.
The road sweeper chassis tool for welding of structure of the present invention, right side 14 of the left side 13 in chassis and chassis is fixed in frock, main brush front shroud and main brush back cover are being placed on the cover locating piece 4 of main brush front and back, be convenient to welding without artificial location, and then right side 14 of the left side 13 in chassis and chassis is welded together in chassis, the left side 2 of frock and the right side 3 of frock are respectively equipped with front fixing hole 5 and rear fixing hole 6, front fixing hole 5 is provided with prelocalization pin 7, rear locating hole is provided with rear alignment pin 8, frock base plate 1 both sides are provided with the locating slot parallel with the right side 3 of frock with the left side 2 of frock near the position of the left side 2 of frock and the right side 3 of frock, be convenient to right side 14 of the left side 13 in chassis and chassis to be fixed, before and after main brush, cover locating piece 4 is formed and has reduced the materials of frock and the weight of frock with the vertically disposed location-plate 9 of frock base plate 1 by a plurality of, and the top of location-plate 9 is provided with breach 10, is convenient to place main brush front shroud and main brush back cover, the top of the left side 2 of frock and the right side 3 of frock is vertical to stretch out, and forms baffle arrangement, and handled easily personnel move frock, the bottom of frock base plate 1 is equidistantly provided with a plurality of tooling bases 11, between the left side 2 of work base and frock and the right side 3 of frock, is respectively equipped with reinforcement 12, guarantees the stability of whole frock, and the intensity of frock is provided, the welding tooling of this structure guarantee chassis in welding production, guarantee left side with right help the heart and between distance, the impact of the error that reduces chassis welding on subsequent product assembling and quality, raising interchangeability of parts, increases work efficiency.
In implementation process, right side 14 of the left side 13 in chassis and chassis is put into frock assembly, penetrate respectively front steady pin and rear steady pin, with bolt and hold down gag, compress the restriction left side in the chassis 13 directive frees degree of right side; Put into main brush back cover, main brush back cover and main brush front and back cover locating piece 4 are close to, right side of the left side 13 of main brush back cover and chassis is welded; Put into main brush front shroud, main brush front shroud and main brush front and back cover locating piece 4 are close to, righter side of the left side 13 of main brush front shroud and chassis is welded; Finally again chassis flat board is placed on to the left side in chassis 13 right sides and helps welding.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, and these all belong to protection scope of the present invention.
Claims (8)
1. a road sweeper chassis tool for welding, it is characterized in that: comprise frock base plate, before and after being arranged on the left side of frock and the right side of frock of frock base plate both sides and being arranged on the main brush on frock base plate, cover locating piece, the cover left side of the vertical frock of locating piece and the setting of the right side of frock before and after main brush, the left side of frock and the right side of frock are respectively equipped with front fixing hole and rear fixing hole, front fixing hole is provided with prelocalization pin, and rear locating hole is provided with rear alignment pin.
2. road sweeper according to claim 1 chassis tool for welding, is characterized in that: before and after described frock base plate, the left side of frock, the right side of frock and main brush, cover locating piece is welded into an integral body.
3. road sweeper according to claim 1 chassis tool for welding, is characterized in that: described frock base plate both sides are provided with the locating slot parallel with the right side of frock with the left side of frock near the position of the left side of frock and the right side of frock.
4. road sweeper according to claim 1 chassis tool for welding, is characterized in that: before and after described main brush, cover locating piece is comprised of with the vertically disposed location-plate of frock base plate a plurality of.
5. road sweeper according to claim 4 chassis tool for welding, is characterized in that: the top of described location-plate is provided with breach.
6. according to the road sweeper chassis tool for welding described in claim 4 or 5, it is characterized in that: position engraved structure centered by described location-plate.
7. road sweeper according to claim 1 chassis tool for welding, is characterized in that: the bottom of described frock base plate is equidistantly provided with a plurality of tooling bases, between the left side of work base and frock and the right side of frock, is respectively equipped with reinforcement.
8. road sweeper according to claim 1 chassis tool for welding, is characterized in that: the top of the left side of described frock and the right side of frock is vertical to stretch out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410187563.6A CN103978332B (en) | 2014-05-06 | 2014-05-06 | A kind of road sweeper chassis tool for welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410187563.6A CN103978332B (en) | 2014-05-06 | 2014-05-06 | A kind of road sweeper chassis tool for welding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103978332A true CN103978332A (en) | 2014-08-13 |
| CN103978332B CN103978332B (en) | 2015-09-23 |
Family
ID=51270632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410187563.6A Active CN103978332B (en) | 2014-05-06 | 2014-05-06 | A kind of road sweeper chassis tool for welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103978332B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322504A (en) * | 2017-06-29 | 2017-11-07 | 安徽南博机器人有限公司 | Floor-cleaning machine disc brush general assembly frock |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009279604A (en) * | 2008-05-21 | 2009-12-03 | Akihisa Murata | Butt welding equipment for belt-like workpiece |
| CN201565741U (en) * | 2009-12-15 | 2010-09-01 | 中国北车集团大连机车车辆有限公司 | Top cover steel structure assembling tire of electric locomotive |
| KR20120049079A (en) * | 2010-11-08 | 2012-05-16 | 현대자동차주식회사 | Common clamping apparatus of laser welding system for transmission parts of all type of vehicles |
| CN202539870U (en) * | 2012-03-22 | 2012-11-21 | 无锡布勒机械制造有限公司 | Screen frame welding device |
-
2014
- 2014-05-06 CN CN201410187563.6A patent/CN103978332B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009279604A (en) * | 2008-05-21 | 2009-12-03 | Akihisa Murata | Butt welding equipment for belt-like workpiece |
| CN201565741U (en) * | 2009-12-15 | 2010-09-01 | 中国北车集团大连机车车辆有限公司 | Top cover steel structure assembling tire of electric locomotive |
| KR20120049079A (en) * | 2010-11-08 | 2012-05-16 | 현대자동차주식회사 | Common clamping apparatus of laser welding system for transmission parts of all type of vehicles |
| CN202539870U (en) * | 2012-03-22 | 2012-11-21 | 无锡布勒机械制造有限公司 | Screen frame welding device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322504A (en) * | 2017-06-29 | 2017-11-07 | 安徽南博机器人有限公司 | Floor-cleaning machine disc brush general assembly frock |
| CN107322504B (en) * | 2017-06-29 | 2018-12-21 | 安徽南博机器人有限公司 | Floor-cleaning machine disc brush general assembly tooling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103978332B (en) | 2015-09-23 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160614 Address after: 241200 Anhui city of Wuhu province Fanchang County Economic and Technological Development Zone Anhui airuite environmental protection Polytron Technologies Inc Patentee after: ANHUI AIRUITE ENVIRONMENTAL TECHNOLOGY LLC Address before: 241200 Anhui city of Wuhu province Fanchang County Economic and Technological Development Zone Wuhu airuite Environmental Protection Technology Co., Ltd. Patentee before: WUHU AIRUITE ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 241200 Fanchang County Economic Development Zone, Wuhu City, Anhui Province Patentee after: ANHUI AIRUITE NEW ENERGY SPECIAL PURPOSE VEHICLE Co.,Ltd. Address before: 241200 Anhui airuite Environmental Protection Technology Co., Ltd., economic and Technological Development Zone, Fanchang County, Wuhu City, Anhui Province Patentee before: ANHUI AIRUITE ENVIRONMENTAL TECHNOLOGY LLC |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A welding fixture for the chassis of a sweeper Granted publication date: 20150923 Pledgee: Agricultural Bank of China Limited Wuhu Fanchang District Branch Pledgor: ANHUI AIRUITE NEW ENERGY SPECIAL PURPOSE VEHICLE Co.,Ltd. Registration number: Y2024980008895 |