CN200988183Y - Separate loading clamp for micro vehicle rear axle plate spring - Google Patents

Separate loading clamp for micro vehicle rear axle plate spring Download PDF

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Publication number
CN200988183Y
CN200988183Y CN 200620112038 CN200620112038U CN200988183Y CN 200988183 Y CN200988183 Y CN 200988183Y CN 200620112038 CN200620112038 CN 200620112038 CN 200620112038 U CN200620112038 U CN 200620112038U CN 200988183 Y CN200988183 Y CN 200988183Y
Authority
CN
China
Prior art keywords
fixture
frame
assembly
welded
sides
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
Application number
CN 200620112038
Other languages
Chinese (zh)
Inventor
温家林
张合礼
赖从亚
黄乐金
冯永斌
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.)
Chongqing Changan Automobile Co Ltd
Changan Automobile Group Co Ltd
Original Assignee
Chongqing Changan Automobile 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 Chongqing Changan Automobile Co Ltd filed Critical Chongqing Changan Automobile Co Ltd
Priority to CN 200620112038 priority Critical patent/CN200988183Y/en
Application granted granted Critical
Publication of CN200988183Y publication Critical patent/CN200988183Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a mini bus rear bridge leaf spring split charging fixture belonging to the vehicle assembly production technology field. The fixture comprises two parts. The upper part is the fixture part. The main body is a quadrangle frame. A locating base which is used to place the rear bridge leaf sping buffer cushion assembly is welded at the medium position of both sides of the frame. A U shaped locating groove frame which is used to limit the position of the steel plate spring assembly is welded at both ends of the both sides of the frame. A cushion block is arranged at the medium position of one side of the frame. Locating blocks are symmetrically installed at the other two sides. The lower part is the fixture base part. The main body is a fixture frame. The upper part is connected with the frame that supports the fixture part through the bolt. The bottom face is fixed to the floor. The fixture adopts the integral rear bridge upending and the location precision is high because of the buffer cushion assembly. The utility model which is convenient to operate and the bolt connection of which is accurate does not need a relatively large special site and can satisfy the demand of the rear bridge assembly split charging thus saving time for the assembly.

Description

Little car back axle leaf spring packing anchor clamps
Technical field
The utility model belongs to little car general assembly manufacturing technology field, is specifically related to a kind of little car back axle leaf spring assembling jig.
Background technology
In large-scale extensive modern production, the modularization assembling has become and has improved the Workshop Production ability and improve one of important means of efficiency of assembling, the assembling of little car back axle leaf spring, adopted in the past and outside main assembly line, carried out packing, have not smooth during logistics, and build the branch wiring in the restriction in place, workshop, under the cost restriction is not good selection just, because it takes up room big, mobile inconvenience and price are not cheap.
Summary of the invention
The purpose of this utility model is to provide a kind of novel back axle leaf spring packing anchor clamps, overcomes the defective of prior art, reduces the cramp assembling and disassembling difficulty, improves efficiency of assembling.
The purpose of this utility model adopts following scheme to realize:
Little car back axle leaf spring packing anchor clamps are made up of two parts, top is holder part, main body is a tetragonal framework, the centre position, both sides of framework is symmetrically welded with the positioning seat of laying back axle leaf spring cushion pad assembly, both sides, the both sides end positions of framework is welded with the U type location truss of restriction steel plate spring assembly position, the centre position, one side of framework is equipped with cushion block, and both sides are equipped with locating piece symmetrically in addition.The bottom is divided into the clamping fixture seat part, and main body is a fixture stand, and the top connects support fixture framework partly by bolt, and the bottom surface is fixed on the ground.
Described positioning seat is a rectangular box formula structure, adapts with the shape with back axle leaf spring cushion pad assembly.
Clamping fixture seat part also is provided with instrument circle, case and panel so that storing tools, and the instrument circle is welded on the side of fixture stand, and panel is welded on plane on the fixture stand, and case is arranged under the panel.
These anchor clamps adopt whole back axle to put upside down, and are good with cushion pad assembly positioning accuracy, and are convenient to operation, and bolt connects accurately, does not need bigger special-purpose place, can satisfy rear axle assy and divide reload request, has saved the time to general assembly.
Description of drawings
Fig. 1 is the structural representation of back axle leaf spring packing anchor clamps;
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the occupation mode schematic diagram of back axle leaf spring packing anchor clamps.
The specific embodiment
Referring to Fig. 1 and Fig. 2, these anchor clamps divide two parts, first holder part: be made up of positioning seat 1 (be welded into by hollow square steel in sky be 50 * 40 rectangular box formula structure), frame assembly 4 (being welded into chi by hollow square steel is 1150 * 440 square framework), cushion block 5, locating slot 6, locating piece 9.The centre position, both sides of framework 4 is symmetrically welded positioning seat 1, and positioning seat 1 is used to lay back axle leaf spring cushion pad assembly, the both sides end positions welding U type location truss 6 of framework 4, the position that U type location truss 6 is used to limit steel plate spring assembly.The centre position, one side of framework 4 is equipped with cushion block 5, and both sides are equipped with locating piece 9 with the screw branch symmetrically in addition.Its two clamping fixture seats part: form by instrument circle 2, fixture stand 3 (be welded into by hollow square steel 1070 * 580 * 590 framework), case 7, panel 8.Fixture stand 3 tops connect support fixture framework 4 partly by bolt, and the bottom surface is fixed by bolts on the ground.Instrument circle 2 is welded on the side of fixture stand 3, and panel 8 is welded on plane on the fixture stand 3, and case 7 is arranged on panel 8 times.These anchor clamps mainly adopt Q235A structural carbon steel and moulding square steel, steel plate, nylon plastic(s), timber.Structural carbon steel Q235A does not need complicated heat treatment, and good welding performance is arranged, and moulding square steel material has good processability, and the protection product parts can be played in the nylon plastic(s) location.
Referring to Fig. 3, the occupation mode of these anchor clamps is: earlier cushion pad assembly 11 is placed in the interior sky of rectangle of anchor clamps positioning seat 150 * 40, be placed on the circle on the rear axle assy 12 on the circular arc of the circular arc of cushion pad assembly 1 and locating piece 9 by shown position, under the constraint of locating piece 9 medial surfaces, it must not moved about front and back on anchor clamps, press order illustrated with leaf spring pressing plate 13, leaf spring liner 14, (these parts are placed on respectively in the location truss 6 about anchor clamps steel plate spring assembly 15, could be under the assurance of anchor clamps, realize the matching requirements of steel plate spring assembly 15 and rear axle assy 12 sizes and position), leaf spring liner 16, saddle backing plate 17 is pressed shown position respectively and is placed, pass saddle backing plate 17 with U-bolts 18 then, with the firm locking of U-bolts 18 usefulness nuts.

Claims (3)

1, little car back axle leaf spring packing anchor clamps, it is characterized in that it is made up of two parts, top is holder part, main body is a tetragonal framework (4), the centre position, both sides of framework (4) is symmetrically welded with the positioning seat (1) of laying back axle leaf spring cushion pad assembly, the both sides end positions is welded with the U type location truss (6) of restriction steel plate spring assembly position, and the centre position, one side of framework (4) is equipped with cushion block (5), and both sides are equipped with locating piece (9) symmetrically in addition; The bottom is divided into the clamping fixture seat part, and main body is a fixture stand (3), and the top connects support fixture framework (4) partly by bolt, and the bottom surface is fixed on the ground.
2, little car back axle leaf spring packing anchor clamps according to claim 1 is characterized in that: described positioning seat (1) is a rectangular box formula structure.
3, little car back axle leaf spring packing anchor clamps according to claim 1 and 2, it is characterized in that: the clamping fixture seat part also is provided with instrument circle (2), case (7) and panel (8), instrument circle (2) is welded on the side of fixture stand (3), panel (8) is welded on fixture stand (3) and goes up the plane, and case (7) is arranged under the panel (8).
CN 200620112038 2006-12-25 2006-12-25 Separate loading clamp for micro vehicle rear axle plate spring Expired - Fee Related CN200988183Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620112038 CN200988183Y (en) 2006-12-25 2006-12-25 Separate loading clamp for micro vehicle rear axle plate spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620112038 CN200988183Y (en) 2006-12-25 2006-12-25 Separate loading clamp for micro vehicle rear axle plate spring

Publications (1)

Publication Number Publication Date
CN200988183Y true CN200988183Y (en) 2007-12-12

Family

ID=38939227

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620112038 Expired - Fee Related CN200988183Y (en) 2006-12-25 2006-12-25 Separate loading clamp for micro vehicle rear axle plate spring

Country Status (1)

Country Link
CN (1) CN200988183Y (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102019527A (en) * 2010-12-14 2011-04-20 南车南京浦镇车辆有限公司 Modularized adjustable passenger train end wall assembling and welding table
CN102179690A (en) * 2011-04-13 2011-09-14 东风汽车股份有限公司 Assembly tooling equipment and assembly method for U-shaped bolts of automobile plate spring suspension system
CN102950985A (en) * 2012-11-21 2013-03-06 云南力帆骏马车辆有限公司 Process device for assembling rear suspension leaf spring and rear axle of heavy truck
CN103158092A (en) * 2011-12-13 2013-06-19 奇昊汽车系统(苏州)有限公司 Automobile cross car beam (CCB) support component assembly device
CN104875147A (en) * 2015-05-26 2015-09-02 重庆长安汽车股份有限公司 Tool for combining automotive rear axle and plate spring
CN105014627A (en) * 2015-07-17 2015-11-04 南京金龙客车制造有限公司 Passenger car suspension combined assembly platform

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102019527A (en) * 2010-12-14 2011-04-20 南车南京浦镇车辆有限公司 Modularized adjustable passenger train end wall assembling and welding table
CN102019527B (en) * 2010-12-14 2013-04-24 南车南京浦镇车辆有限公司 Modularized adjustable passenger train end wall assembling and welding table
CN102179690A (en) * 2011-04-13 2011-09-14 东风汽车股份有限公司 Assembly tooling equipment and assembly method for U-shaped bolts of automobile plate spring suspension system
CN103158092A (en) * 2011-12-13 2013-06-19 奇昊汽车系统(苏州)有限公司 Automobile cross car beam (CCB) support component assembly device
CN103158092B (en) * 2011-12-13 2015-06-03 奇昊汽车系统(苏州)有限公司 Automobile cross car beam (CCB) support component assembly device
CN102950985A (en) * 2012-11-21 2013-03-06 云南力帆骏马车辆有限公司 Process device for assembling rear suspension leaf spring and rear axle of heavy truck
CN104875147A (en) * 2015-05-26 2015-09-02 重庆长安汽车股份有限公司 Tool for combining automotive rear axle and plate spring
CN104875147B (en) * 2015-05-26 2016-08-17 重庆长安汽车股份有限公司 Automobile axle and leaf spring attach together frock
CN105014627A (en) * 2015-07-17 2015-11-04 南京金龙客车制造有限公司 Passenger car suspension combined assembly platform

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20071212

Termination date: 20111225