CN102601569A - Welding fixture for transverse side rod support assemblies - Google Patents

Welding fixture for transverse side rod support assemblies Download PDF

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Publication number
CN102601569A
CN102601569A CN2012100870513A CN201210087051A CN102601569A CN 102601569 A CN102601569 A CN 102601569A CN 2012100870513 A CN2012100870513 A CN 2012100870513A CN 201210087051 A CN201210087051 A CN 201210087051A CN 102601569 A CN102601569 A CN 102601569A
Authority
CN
China
Prior art keywords
hole
plate
locating piece
pin
quick
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
Application number
CN2012100870513A
Other languages
Chinese (zh)
Inventor
尤华胜
刘登发
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hengyang Fengshun Automobile Axle Co Ltd
Original Assignee
Hengyang Fengshun Automobile Axle Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hengyang Fengshun Automobile Axle Co Ltd filed Critical Hengyang Fengshun Automobile Axle Co Ltd
Priority to CN2012100870513A priority Critical patent/CN102601569A/en
Publication of CN102601569A publication Critical patent/CN102601569A/en
Pending legal-status Critical Current

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Abstract

A welding fixture for transverse side rod support assemblies comprises a quick clamping mechanism, a positioning pressure plate, a screw, a positioning pin, bolts, a cushion plate, a bottom plate, an inner hexagon screw and a positioning block assembly. The quick clamping mechanism is assembled at the right end of the bottom plate by the four bolts, the cushion plate is mounted between the quick clamping mechanism and the bottom plate, the positioning block assembly is fixedly mounted at the left end of the bottom plate by the inner hexagon screw, the positioning pressure plate is positioned between the positioning block assembly and the quick clamping mechanism and connected with the quick clamping mechanism by the screw, a handle, movable plates, cylindrical pins, a quick clamp and bottom plate mounting holes are arranged on the quick clamping mechanism, the handle is positioned at the upper end of the quick clamping mechanism, a plastic sleeve is mounted at the upper end of the handle, two cylindrical pin holes are disposed at the lower end of the handle, one of the cylindrical pin holes at the lower end of the handle is movably connected with right ends of the two movable plates by one cylindrical pin, the other cylindrical pin hole at the lower end of the handle is movably connected to the right upper end of the quick clamp by the other cylindrical pin, the movable plates are positioned the upper portion of the quick clamp, positioning pressure plate bolt holes are disposed at left ends of the movable plates, and the four bottom plate positioning holes are positioned at the lower end of the quick clamp.

Description

Horizontal side lever bracket assembly weld jig
Technical field
The horizontal side lever bracket assembly weld jig that uses when the present invention relates to the welding of the horizontal side lever bracket assembly of a kind of anchor clamps, particularly automobile.
Background technology
At present, the general simple and easy method that adopts was when the horizontal side lever bracket assembly of automobile was welded: each Ministry of worker's part is placed on the workbench, utilizes manual easy clamping device that each workpiece is clamped; Suppressing plate welds; Owing to manual suppress plate to grip efficient low, the workpiece easy deformation of welding influences outward appearance; The welding position skew, the size positions precision is not high.
Summary of the invention
A kind of horizontal side lever bracket assembly weld jig that the objective of the invention is to overcome the above-mentioned deficiency of prior art and provide, it can accurately and stably clamp workpiece, thereby increases work efficiency, and the size positions precision after the welding is very high.
Technical scheme of the present invention is: horizontal side lever bracket assembly weld jig; It comprises quick clamping mechanism, positioning pressuring plate, screw, alignment pin, bolt, backing plate, base plate, soket head cap screw, locating piece assembly; Quick clamping mechanism is through the right-hand member of four bolts assemblies on base plate; Between quick clamping mechanism and the base plate backing plate is installed; The locating piece assembly is fixedly mounted on the left end on the base plate through soket head cap screw, and positioning pressuring plate is between locating piece assembly and quick clamping mechanism, and positioning pressuring plate is connected with quick clamping mechanism through screw.
Quick clamping mechanism is provided with handle, portable plate, straight pin, quick-speed jigs body, base plate installing hole; Handle is positioned at the upper end of quick clamping mechanism; Plastic sleeve is equipped with in the upper end of handle, and there are two cylinder pin holes the lower end of handle, and the cylinder pin hole in the lower end of handle is movably connected in two portable plate right-hand members through straight pin; Another cylinder pin hole of the lower end of handle is movably connected in the upper right side of quick-speed jigs body through straight pin; Portable plate is positioned at quick-speed jigs body top, and the left end of portable plate has the positioning pressuring plate bolt hole, and four base plate mounting hole site are in the lower end of quick-speed jigs body.
Positioning pressuring plate is provided with installing hole and positioning pressuring plate pin-and-hole, and installing hole the right is big, and the left side is little, and mounting hole site is in positioning pressuring plate pin-and-hole top, and installing hole links to each other with positioning pressuring plate bolt hole in the quick clamping mechanism through screw.
The big end of alignment pin, alignment pin small end are arranged on the alignment pin, and the positioning pressuring plate pin-and-hole links to each other with the alignment pin small end of alignment pin.
Have four installation through holes on the backing plate, bolt passes installation through holes backing plate and quick clamping mechanism is fixed on the base plate.
The left side is provided with two locating piece assembly installing holes on the base plate; The centre is provided with movable pin-and-hole; The right is provided with four bed bolt holes, and the locating piece assembly is fixed on locating piece assembly installing hole place through screw, and backing plate and quick clamping mechanism are fixed on place, bed bolt hole through screw.
Inner workpiece location arc, outside workpiece locating piece, locating piece bolt hole, locating piece pin-and-hole, top pin-and-hole are arranged on the locating piece assembly; Inner workpiece location arc is located at top two limits of locating piece assembly; Outside workpiece locating piece is welded on the lower end of locating piece assembly, and two limits, bottom are provided with the locating piece bolt hole, and the centre is provided with the locating piece pin-and-hole; The top middle-end also is provided with the top pin-and-hole, and the locating piece assembly is connected with base plate with soket head cap screw.
The present invention compared with prior art has following characteristics: owing to adopt above structure, it can accurately and stably clamp workpiece, thereby increases work efficiency, and the size positions precision after the welding is very high.
Below in conjunction with the accompanying drawing and the specific embodiment detailed structure of the present invention is further described.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention;
Accompanying drawing 2 is the structural representation of quick clamping mechanism;
Accompanying drawing 3 is the structural representation of quick clamping mechanism handle;
Accompanying drawing 4 is the positioning pressuring plate cutaway view;
Accompanying drawing 5 is the right view of accompanying drawing 3;
Accompanying drawing 6 is the structural representation of alignment pin;
Accompanying drawing 7 is the structural representation of backing plate;
Accompanying drawing 8 is the vertical view of accompanying drawing 6;
Accompanying drawing 9 is the cutaway view of base plate;
Accompanying drawing 10 is the right view of accompanying drawing 8;
Accompanying drawing 11 is a locating piece assembly cutaway view;
Accompanying drawing 12 is the left view of accompanying drawing 10;
Accompanying drawing 13 is installed the structural representation behind the workpiece for the present invention.
The specific embodiment
Shown in accompanying drawing: horizontal side lever bracket assembly weld jig; It comprises quick clamping mechanism 1, positioning pressuring plate 2, screw 3, alignment pin 4, bolt 5, backing plate 6, base plate 7, soket head cap screw 8, locating piece assembly 9; Quick clamping mechanism 1 is assemblied in the right-hand member on the base plate 7 through four bolts 5; Between quick clamping mechanism 1 and the base plate 7 backing plate 6 is installed; Locating piece assembly 9 is fixedly mounted on the left end on the base plate 7 through soket head cap screw 8, and positioning pressuring plate 2 is between locating piece assembly 9 and quick clamping mechanism 1, and positioning pressuring plate 2 is connected with quick clamping mechanism 1 through screw 3.
Shown in accompanying drawing 2 and accompanying drawing 3: quick clamping mechanism 1 is provided with a handle 1-1, portable plate 1-2, straight pin 1-3, quick-speed jigs body 1-4, base plate installing hole 1-5; Handle 1-1 is positioned at the upper end of quick clamping mechanism 1; Plastic sleeve 1-1-1 is equipped with in the upper end of handle 1-1; There are two cylinder pin hole 1-1-2 the lower end of handle 1-1; The cylinder pin hole 1-1-2 in the lower end of handle 1-1 is movably connected in two portable plate 1-2 right-hand members through straight pin 1-3, and the lower end of handle 1-1 another cylinder pin hole 1-1-2 is movably connected in the upper right side of quick-speed jigs body 1-4 through straight pin 1-3, and portable plate 1-2 is positioned at quick-speed jigs body 1-4 top; The left end of portable plate 1-2 has positioning pressuring plate bolt hole 1-2-1, and four base plate installing hole 1-5 are positioned at the lower end of quick-speed jigs body 1-4.
Shown in accompanying drawing 4 and accompanying drawing 5: 2 are provided with installing hole 2-1 and positioning pressuring plate pin-and-hole 2-2 on the positioning pressuring plate; Installing hole 2-1 the right is big; The left side is little; Installing hole 2-1 is positioned at positioning pressuring plate pin-and-hole 2-2 top, and installing hole 2-1 links to each other with positioning pressuring plate bolt hole 1-2-1 in the quick clamping mechanism 1 through screw 3.
Shown in accompanying drawing 6: the big end 4-1 of alignment pin, alignment pin small end 4-2 are arranged on the alignment pin 4, and positioning pressuring plate pin-and-hole 2-2 links to each other with the alignment pin small end 4-2 of alignment pin 4.
Shown in accompanying drawing 7 and accompanying drawing 8: have four installation through holes 6-1 on the backing plate 6, bolt 5 passes installation through holes 6-1 backing plate 6 and quick clamping mechanism 1 is fixed on the base plate 7.
Shown in accompanying drawing 9 and accompanying drawing 10: the left side is provided with two locating piece assembly installing hole 7-1 on the base plate 7; The centre is provided with movable pin-and-hole 7-2; The right is provided with four bed bolt hole 7-3; Locating piece assembly 9 is fixed on locating piece assembly installing hole 7-1 place through screw, and backing plate 6 is fixed on 7-3 place, bed bolt hole with quick clamping mechanism 1 through screw.
Shown in accompanying drawing 11 and accompanying drawing 12: inner workpiece location arc 9-1, outside workpiece locating piece 9-2, locating piece bolt hole 9-3, locating piece pin-and-hole 9-4, top pin-and-hole 9-5 are arranged on the locating piece assembly 9; Inner workpiece location arc 9-1 is located at top two limits of locating piece assembly 9; Outside workpiece locating piece 9-2 is welded on the lower end of locating piece assembly 9; Two limits, bottom are provided with locating piece bolt hole 9-3; The centre is provided with locating piece pin-and-hole 9-4, and the top middle-end also is provided with top pin-and-hole 9-5, and locating piece assembly 9 usefulness soket head cap screws 8 are connected with base plate 7.
Operation principle of the present invention and method for using are: during use, inside and outside workpiece is put on the locating piece assembly 9, utilized the handle 1-1 promotion portable plate 1-2 in the quick clamping mechanism 1 to move forward; With alignment pin 4 workpiece of having good positioning; Lean on positioning pressuring plate 2 to compress inside and outside workpiece simultaneously, rotate base plate 7, checked the placement location on each plane of part; Can weld
Quick clamping mechanism 1 is to be used for workpiece is clamped and the quick usefulness of absent-mindedness fast, and backing plate 6 connects the usefulness of bed hedgehopping usually up and down, and base plate 7 centres are provided with movable pin-and-hole 7-2; Usually with workbench on the removable pin cunning join and be connected, be to be used for rotation, be convenient to the usefulness of all directions welding; Two the inner workpiece location arc 9-1 in both sides are used for locating inner workpiece on the locating piece assembly 9, and the lower end is provided with an outside workpiece locating piece 9-2; Usually be welded on the locating piece assembly 9, be used for locating outside workpiece, locating piece assembly 9 is provided with a locating piece pin-and-hole 9-4; Be used for locating inside and outside workpiece, avoid the usefulness of alignment pin 4.

Claims (4)

1. horizontal side lever bracket assembly weld jig, it is characterized in that: it comprises quick clamping mechanism, positioning pressuring plate, screw, alignment pin, bolt, backing plate, base plate, soket head cap screw, locating piece assembly, quick clamping mechanism is through the right-hand member of four bolts assemblies on base plate; Between quick clamping mechanism and the base plate backing plate is installed, the locating piece assembly is fixedly mounted on the left end on the base plate through soket head cap screw, and positioning pressuring plate is between locating piece assembly and quick clamping mechanism; Positioning pressuring plate is connected with quick clamping mechanism through screw, and quick clamping mechanism is provided with handle, portable plate, straight pin, quick-speed jigs body, base plate installing hole, and handle is positioned at the upper end of quick clamping mechanism; Plastic sleeve is equipped with in the upper end of handle, and there are two cylinder pin holes the lower end of handle, and the cylinder pin hole in the lower end of handle is movably connected in two portable plate right-hand members through straight pin; Another cylinder pin hole of the lower end of handle is movably connected in the upper right side of quick-speed jigs body through straight pin; Portable plate is positioned at quick-speed jigs body top, and the left end of portable plate has the positioning pressuring plate bolt hole, and four base plate mounting hole site are in the lower end of quick-speed jigs body; Positioning pressuring plate is provided with installing hole and positioning pressuring plate pin-and-hole; Installing hole the right is big, and the left side is little, and mounting hole site is in positioning pressuring plate pin-and-hole top; Installing hole links to each other with positioning pressuring plate bolt hole in the quick clamping mechanism through screw; Inner workpiece location arc, outside workpiece locating piece, locating piece bolt hole, locating piece pin-and-hole, top pin-and-hole are arranged on the locating piece assembly, and inner workpiece location arc is located at top two limits of locating piece assembly, and outside workpiece locating piece is welded on the lower end of locating piece assembly; Two limits, bottom are provided with the locating piece bolt hole; The centre is provided with the locating piece pin-and-hole, and the top middle-end also is provided with the top pin-and-hole, and the locating piece assembly is connected with base plate with soket head cap screw.
2. a kind of horizontal side lever bracket assembly weld jig according to claim 1, it is characterized in that: have four installation through holes on the backing plate, bolt passes installation through holes backing plate and quick clamping mechanism is fixed on the base plate.
3. a kind of horizontal side lever bracket assembly weld jig according to claim 1 and 2; It is characterized in that: the left side is provided with two locating piece assembly installing holes on the base plate; The centre is provided with movable pin-and-hole; The right is provided with four bed bolt holes, and the locating piece assembly is fixed on locating piece assembly installing hole place through screw, and backing plate and quick clamping mechanism are fixed on place, bed bolt hole through screw.
4. a kind of horizontal side lever bracket assembly weld jig according to claim 1 and 2 is characterized in that: the big end of alignment pin, alignment pin small end are arranged on the alignment pin, and the positioning pressuring plate pin-and-hole links to each other with the alignment pin small end of alignment pin.
CN2012100870513A 2012-03-29 2012-03-29 Welding fixture for transverse side rod support assemblies Pending CN102601569A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012100870513A CN102601569A (en) 2012-03-29 2012-03-29 Welding fixture for transverse side rod support assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012100870513A CN102601569A (en) 2012-03-29 2012-03-29 Welding fixture for transverse side rod support assemblies

Publications (1)

Publication Number Publication Date
CN102601569A true CN102601569A (en) 2012-07-25

Family

ID=46519542

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012100870513A Pending CN102601569A (en) 2012-03-29 2012-03-29 Welding fixture for transverse side rod support assemblies

Country Status (1)

Country Link
CN (1) CN102601569A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103737223A (en) * 2013-11-28 2014-04-23 无锡华联科技集团有限公司 Pinch roller support welding fixture
CN104384793A (en) * 2014-11-07 2015-03-04 重庆靖悦机械设备有限公司 Front support tube support frame connecting plate positioning welding device
CN104439828A (en) * 2014-11-07 2015-03-25 重庆靖悦机械设备有限公司 Positioning welding device for traction assembly
CN107825317A (en) * 2017-10-10 2018-03-23 合肥常青机械股份有限公司 A kind of door lock in automobile strengthening version pastes cotton tool

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103737223A (en) * 2013-11-28 2014-04-23 无锡华联科技集团有限公司 Pinch roller support welding fixture
CN103737223B (en) * 2013-11-28 2015-11-18 无锡华联科技集团有限公司 Contact roller support welding clamp
CN104384793A (en) * 2014-11-07 2015-03-04 重庆靖悦机械设备有限公司 Front support tube support frame connecting plate positioning welding device
CN104439828A (en) * 2014-11-07 2015-03-25 重庆靖悦机械设备有限公司 Positioning welding device for traction assembly
CN107825317A (en) * 2017-10-10 2018-03-23 合肥常青机械股份有限公司 A kind of door lock in automobile strengthening version pastes cotton tool

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PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20120725