CN202614197U - Detection machine tool for shape detection on automotive stabilizer bar - Google Patents

Detection machine tool for shape detection on automotive stabilizer bar Download PDF

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Publication number
CN202614197U
CN202614197U CN 201220200669 CN201220200669U CN202614197U CN 202614197 U CN202614197 U CN 202614197U CN 201220200669 CN201220200669 CN 201220200669 CN 201220200669 U CN201220200669 U CN 201220200669U CN 202614197 U CN202614197 U CN 202614197U
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CN
China
Prior art keywords
directions
supporting plate
feeding
support
detection
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.)
Withdrawn - After Issue
Application number
CN 201220200669
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Chinese (zh)
Inventor
黄康
吴力伟
丁曙光
熊杨寿
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.)
ANQING HENGRUIDA AUTOMOBILE PARTS MANUFACTURING Co Ltd
Original Assignee
ANQING HENGRUIDA AUTOMOBILE PARTS MANUFACTURING 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 ANQING HENGRUIDA AUTOMOBILE PARTS MANUFACTURING Co Ltd filed Critical ANQING HENGRUIDA AUTOMOBILE PARTS MANUFACTURING Co Ltd
Priority to CN 201220200669 priority Critical patent/CN202614197U/en
Application granted granted Critical
Publication of CN202614197U publication Critical patent/CN202614197U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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Abstract

The utility model relates to a detection machine tool for shape detection on automotive stabilizer bar. The machine tool comprises a detection mechanism and a feeding mechanism, wherein the detection mechanism comprises a Z direction detection mechanism, a Y direction support plate mechanism and an X direction base mechanism. The Z direction detection mechanism comprises a vertical bracket and a camera light source bracket; the Y direction support plate mechanism comprises a support plate, a Y direction ball screw and a Y direction servo motor; and the X direction base mechanism comprises a base, an X direction ball screw and an X direction servo motor. The feeding mechanism comprises a workbench, two bearing plates, a feeding rod, a feeding cylinder, a driving lever, a locating rod and a locating cylinder. The machine tool has the improved detection efficiency of detecting one stabilizer bar within 1-2 minutes, greatly lowers the detection cost, reduces the labor intensity of workers, and simultaneously improves the detection accuracy for stabilizer bar. The machine tool is rationally designed, simple in structure and safe and convenient to use; and a large amount of standard components are used in the machine tool, which is good for realizing rapid repair and replacement.

Description

Automobile QS SHAPE DETECTION is with detecting lathe
Technical field
The utility model belongs to detection Automobile Parts Inspection technical field, is specifically related to automobile QS SHAPE DETECTION and uses device.
Background technology
QS is a kind of assistant spring element in the automotive suspension.Its effect is to prevent that vehicle body from excessive horizontal inclination taking place when turning.QS is the torsion-bar spring of processing with spring steel, and shape is " U " shape, and spatial form is comparatively complicated, and it detects very difficulty.The conventional method that traditional detection adopts is at first with special-purpose comparatively complicated anchor clamps stabilizer bar to be fixed to the tram, carries out measurement zone with special measuring tool again and divides certified products and unacceptable product.But because this method detection efficiency is extremely low, so can not the stabilizer bar of producing in batches be detected one by one, this will cause the part substandard product through detection, and then cause product quality accurately not control.The general efficient of testing is lower on the other hand, and detection method falls behind, serious waste human resources, and working strength of workers is bigger.
The utility model content
In order to improve detection efficiency and precision, reduce testing staff's quantity in a large number, and reduce testing staff's labour intensity greatly, the utility model provides a kind of automobile QS SHAPE DETECTION with detecting lathe.
The concrete design proposal of the utility model is following:
Automobile QS SHAPE DETECTION comprises testing agency and feed mechanism with the detection lathe; Said testing agency comprises Z direction testing agency, Y direction supporting plate mechanism and directions X base mechanism; Said Z direction testing agency comprises upright support 29 and light source bracket 19; Be laid with two parallel Z traversing guides 16 on the vertical plane of said support 29; The bottom surface of support 29 is provided with four slide blocks, and the middle part of said light source bracket 19 is the leveling board strip, and an end is reclinate L-square; The other end is the L-square that is bent upwards; Be respectively equipped with the slide block 30 that the Z traversing guide parallel with two 16 cooperates on the said reclinate L-square lateral surface, the lateral surface top of the said L-square that is bent upwards is provided with light source 23, is provided with camera 8 with light source 23 corresponding light source bracket 19 bottom surfaces; Said Y direction supporting plate mechanism comprises the supporting plate 28 of rectangle; Supporting plate 28 length directions middle part is provided with Y direction ball screw 12 through support plate; Cooperate on the Y direction ball screw 12 and be provided with Y direction feed screw nut 26; One end of Y direction ball screw 12 is connecting Y direction servomotor 11, and supporting plate 28 length direction both sides are respectively equipped with Y traversing guide 18, and the bottom surface of supporting plate 28 is provided with four directions X slide blocks; Z direction testing agency is positioned at Y direction supporting plate mechanism top, and the bottom of support 29 is fixed with Y direction feed screw nut 26, and four slide blocks of support 29 bottom surfaces cooperate with the Y traversing guide 18 on supporting plate 28 both sides respectively; Said directions X base mechanism comprises the base 22 of rectangular frame shape; Base 22 length directions middle part is provided with directions X ball screw 14 through support plate; Cooperate on the directions X ball screw 14 and be provided with directions X feed screw nut 25; One end of directions X ball screw 14 is connecting directions X servomotor 13, and base 22 length direction both sides are respectively equipped with directions X guide rail 17; Y direction supporting plate mechanism is positioned at the top of directions X base mechanism, and the bottom of supporting plate 28 is being fixedly connected directions X feed screw nut 25 through web joint, and the directions X slide block of supporting plate 28 bottom surfaces cooperates with the directions X guide rail 17 on base 22 both sides respectively;
Said feed mechanism comprises the worktable 20 of rectangular table shape, and the length direction both sides of worktable 20 are respectively equipped with upright back up pad 6, and the back up pad 6 of both sides is parallel, and an end of the back up pad 6 corresponding with camera 8 is provided with groove; The place ahead of worktable 20 length directions is corresponding with camera 8; Back up pad 6 outsides are provided with the feeding rod 4 of a level; Feeding rod 4 is parallel with the top margin of back up pad 6; Be uniformly distributed with an end of the driving lever 5 that is flexibly connecting more than two on the feeding rod 4, an end of feeding rod 4 is connecting the top of feeding support bar 21, and feeding support bar 21 stands upright on worktable 20 1 sides; The other end of feeding rod 4 is connecting the piston rod of feeding cylinder 1, and feeding cylinder 1 is located at the rear of worktable 20 length directions through cylinder support 31; Flexibly connecting an end of the driving lever 5 more than two on the feeding rod 4, offering elongated slot on the feeding rod 4 corresponding with feeding cylinder 1, interference fit is provided with long flat key 24 in the elongated slot; The sleeve end sky of backstay 3 is enclosed within on the feeding rod 4; And it is adjacent with long flat key 24; Offer the keyway that cooperates with long flat key 24 in the sleeve pipe of backstay 3, the other end hinge of backstay 3 is connecting the piston rod of positioning cylinder 2, and positioning cylinder 2 is located at a side of worktable 20 through cylinder support 31.
Said support 29 is a L bracket, and a side is a vertical plane, and the another side is a surface level, and the vertical plane both sides adjacent with surface level are respectively equipped with the triangle stiffening plate.
Be uniformly distributed with on the said feeding rod 4 and flexibly connecting four driving levers 5, be uniformly distributed with on the every driving lever 5 and offer two chutes, be provided with vee-block 15 through threaded connector in the every chute, vee-block 15 openends are corresponding with the camera of testing agency.
The other end of said backstay 3 is the U-shaped end, and is bent upwards, and the U-shaped end of backstay 3 is connecting the piston rod of positioning cylinder 2 through bearing pin.
The utility model has improved detection efficiency greatly, and detection efficiency is brought up to 1-2 minute every; The testing staff is freed from heavy testing, reduce greatly and detect cost, reduced working strength of workers simultaneously, improved the accuracy of detection of stabilizer bar simultaneously, quality can be controlled.The utility model is reasonable in design, and is simple in structure, safe and convenient to use, uses a large amount of standard components in the lathe, is of value to and realizes maintenance fast and change, and adopted servomotor and ball screw simultaneously, and good measuring accuracy is arranged.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is a Z direction testing agency structural representation.
Fig. 3 is the vertical view of Fig. 2.
Fig. 4 is the partial enlarged drawing among Fig. 3.
Fig. 5 is a Y direction supporting plate mechanism structure synoptic diagram.
Fig. 6 is a directions X base mechanism structural representation.
Fig. 7 is the feed mechanism structural representation.
Fig. 8 is the partial enlarged drawing among Fig. 7.
Fig. 9 is the partial enlarged drawing among Fig. 8.
Figure 10 is user mode figure.
Sequence number among the last figure: feeding cylinder 1; Positioning cylinder 2; Backstay 3; Feeding rod 4; Driving lever 5; Back up pad 6; Stabilizer bar 7; Camera 8; Z direction servomotor 9; Z direction ball screw 10; Y direction servomotor 11; Y direction ball screw 12; Directions X servomotor 13; Directions X ball screw 14; Vee-block 15; Z traversing guide 16; Directions X guide rail 17; Y traversing guide 18; Light source bracket 19; Worktable 20; Feeding support bar 21; Base 22; Light source 23; Long flat key 24; Directions X feed screw nut 25; Y direction feed screw nut 26; Z direction feed screw nut 27; Supporting plate 28; Support 29; Slide block 30; Cylinder support 31.
Embodiment
Below in conjunction with accompanying drawing, the utility model is done to describe further through embodiment.
Embodiment:
Referring to Fig. 1, automobile QS SHAPE DETECTION comprises testing agency and feed mechanism with the detection lathe, and testing agency comprises Z direction testing agency, Y direction supporting plate mechanism and directions X base mechanism.Referring to Fig. 2, Fig. 3 and Fig. 4, Z direction testing agency comprises upright support 29 and light source bracket 19.Support 29 is a L bracket, and a side is a vertical plane, and the another side is a surface level, and the vertical plane both sides adjacent with surface level are respectively equipped with the triangle stiffening plate; Be installed with two parallel Z traversing guides 16 on the vertical plane of support 29, the bottom surface of support 29 is installed with four slide blocks; The middle part of light source bracket 19 is the leveling board strip, and an end is reclinate L-square, and the other end is the L-square that is bent upwards, and is installed with the slide block 30 that the Z traversing guide parallel with two 16 cooperates on the reclinate L-square lateral surface respectively; The lateral surface top of the L-square that is bent upwards is equipped with light source 23, with light source 23 corresponding light source bracket 19 bottom surfaces camera 8 is installed.Referring to Fig. 5; Y direction supporting plate mechanism comprises the supporting plate 28 of rectangle; Supporting plate 28 length directions middle part is equipped with Y direction ball screw 12 through support plate, cooperates on the Y direction ball screw 12 Y direction feed screw nut 26 is housed, and an end of Y direction ball screw 12 is connecting Y direction servomotor 11; Supporting plate 28 length direction both sides are installed with Y traversing guide 18 respectively, and the bottom surface of supporting plate 28 is installed with four directions X slide blocks.Z direction testing agency is positioned at Y direction supporting plate mechanism top, and the bottom of support 29 is installed with Y direction feed screw nut 26, and four slide blocks of support 29 bottom surfaces cooperate with the Y traversing guide 18 on supporting plate 28 both sides respectively.Referring to Fig. 6; The directions X base mechanism comprises the base 22 of rectangular frame shape; Base 22 length directions middle part is equipped with directions X ball screw 14 through support plate; Cooperate on the directions X ball screw 14 to be provided with directions X feed screw nut 25, an end of directions X ball screw 14 is connecting directions X servomotor 13, and base 22 length direction both sides are respectively equipped with directions X guide rail 17; Y direction supporting plate mechanism is positioned at the top of directions X base mechanism, and the bottom of supporting plate 28 is being fixedly connected directions X feed screw nut 25 through web joint, and four directions X slide blocks of supporting plate 28 bottom surfaces cooperate with the directions X guide rail 17 on base 22 both sides respectively.
Referring to Fig. 7, feed mechanism comprises the worktable 20 of rectangular table shape, and the length direction both sides of worktable 20 are respectively equipped with upright back up pad 6, and the back up pad 6 of both sides is parallel, and an end of the back up pad 6 corresponding with camera 8 is provided with groove; The place ahead of worktable 20 length directions is corresponding with camera 8.Back up pad 6 outsides are provided with the feeding rod 4 of a level, and feeding rod 4 is parallel with the top margin of back up pad 6; One end of feeding rod 4 is connecting the top of feeding support bar 21; Feeding support bar 21 stands upright on worktable 20 1 sides; The other end of feeding rod 4 is connecting the piston rod of feeding cylinder 1; Feeding cylinder 1 is movably arranged on the cylinder support 31 through bearing pin, and feeding cylinder 1 is positioned at the rear of worktable 20 length directions.Be uniformly distributed with on the feeding rod 4 and flexibly connecting four driving levers 5; Referring to Fig. 8 and Fig. 9; Be uniformly distributed with on the every driving lever 5 and offer two chutes; Through threaded connector vee-block 15 is installed in the every chute, vee-block 15 openends are corresponding with the camera of testing agency, then can the stabilizer bar 7 of different size be detected through adjusting two spacings between the vee-block 15.Offer elongated slot on the feeding rod 4 corresponding with feeding cylinder 1, interference fit is equipped with long flat key 24 in the elongated slot; The sleeve end sky of backstay 3 is enclosed within on the feeding rod 4, and adjacent with long flat key 24, offers the keyway that cooperates with long flat key 24 in the sleeve pipe of backstay 3, and backstay 3 can move along long flat key 24, limits backstay 3 through long flat key 24 and relatively rotates; The other end of backstay 3 is the U-shaped end, and is bent upwards, and the U-shaped end of backstay 3 is connecting the piston rod of positioning cylinder 2 through bearing pin, and positioning cylinder 2 is movably arranged on the cylinder support through bearing pin, and positioning cylinder 2 is positioned at a side of worktable 20.
Referring to Figure 10, when feeding cylinder 1 travels forward, drive driving lever 5 and travel forward; Thereby promoting stabilizer bar to be detected 7 detects to appointed positions; Stabilizer bar 7 slides on back up pad 6, and an end of the back up pad 6 corresponding with camera 8 offers groove, is stopped to promote when stabilizer bar 7 pushes over groove like this; Make stabilizer bar 7 can not slide again, play the effect of location.Just can detect the stabilizer bar 7 of different size through the spacing that changes two back up pads 6.When stabilizer bar 7 is sent to assigned address, camera 8 will from one end to the other side detect along stabilizer bar 7.When camera 8 and light source bracket 19 need be when directions X move, directions X servomotor 13 rotates certain corner, thereby drives the corresponding corner of directions X ball screw 14 transmissions, thereby guarantees that camera and light source bracket 19 move needed distance along directions X.Same when camera 8 and light source bracket 19 need be when the Y direction moves; Y direction servomotor 11 rotates certain corner; Thereby drive the corresponding corner of Y direction ball screw 12 transmissions, thereby guarantee that camera and light source bracket 19 move needed distance along the Y direction.When camera 8 and light source bracket 19 need be when the Z direction move, Z direction servomotor 9 rotates certain corner, thereby drives the corresponding corner of Z direction ball screw 10 transmissions, thereby guarantees that camera 8 and light source bracket 19 move needed distance along the Z direction.Camera 8 is respectively along directions X guide rail 17 with light source bracket 19, Y traversing guide 18, and Z traversing guide 16 moves.Light source 23 is vertical layout with camera 8, and coming provides light to camera 8.

Claims (4)

1. automobile QS SHAPE DETECTION is characterized in that comprising testing agency and feed mechanism with detecting lathe; Said testing agency comprises Z direction testing agency, Y direction supporting plate mechanism and directions X base mechanism; Said Z direction testing agency comprises upright support (29) and light source bracket (19); Be laid with two parallel Z traversing guides (16) on the vertical plane of said support (29); The bottom surface of support (29) is provided with four slide blocks; The middle part of said light source bracket (19) is the leveling board strip; One end is reclinate L-square, and the other end is the L-square that is bent upwards, and is respectively equipped with the slide block (30) that the Z traversing guide (16) parallel with two cooperates on the said reclinate L-square lateral surface; The lateral surface top of the said L-square that is bent upwards is provided with light source (23), and light source bracket (19) bottom surface corresponding with light source (23) is provided with camera (8); Said Y direction supporting plate mechanism comprises the supporting plate (28) of rectangle; Supporting plate (28) length direction middle part is provided with Y direction ball screw (12) through support plate; Y direction ball screw (12) is gone up to cooperate and is provided with Y direction feed screw nut (26); One end of Y direction ball screw (12) is connecting Y direction servomotor (11), and supporting plate (28) length direction both sides are respectively equipped with Y traversing guide (18), and the bottom surface of supporting plate (28) is provided with four directions X slide blocks; Z direction testing agency is positioned at Y direction supporting plate mechanism top, and the bottom of support (29) is fixed with Y direction feed screw nut (26), and four slide blocks of support (29) bottom surface cooperate with the Y traversing guide (18) on supporting plate (28) both sides respectively; Said directions X base mechanism comprises the base (22) of rectangular frame shape; Base (22) length direction middle part is provided with directions X ball screw (14) through support plate; Directions X ball screw (14) is gone up to cooperate and is provided with directions X feed screw nut (25); One end of directions X ball screw (14) is connecting directions X servomotor (13), and base (22) length direction both sides are respectively equipped with directions X guide rail (17); Y direction supporting plate mechanism is positioned at the top of directions X base mechanism; The bottom of supporting plate (28) is being fixedly connected directions X feed screw nut (25) through web joint, and the directions X slide block of supporting plate (28) bottom surface cooperates with the directions X guide rail (17) on base (22) both sides respectively;
Said feed mechanism comprises the worktable (20) of rectangular table shape, and the length direction both sides of worktable (20) are respectively equipped with upright back up pad (6), and the back up pad of both sides (6) is parallel, and an end of the back up pad (6) corresponding with camera (8) is provided with groove; The place ahead of worktable (20) length direction is corresponding with camera (8); A back up pad (6) outside is provided with the feeding rod (4) of a level; Feeding rod (4) is parallel with the top margin of back up pad (6); Be uniformly distributed with an end of the driving lever (5) that is flexibly connecting more than two on the feeding rod (4); One end of feeding rod (4) is connecting the top of feeding support bar (21); Feeding support bar (21) stands upright on worktable (20) one sides, and the other end of feeding rod (4) is connecting the piston rod of feeding cylinder (1), and feeding cylinder (1) is located at the rear of worktable (20) length direction through cylinder support (31); Flexibly connecting an end of the driving lever (5) more than two on the feeding rod (4), offering elongated slot on the feeding rod (4) corresponding with feeding cylinder (1), interference fit is provided with long flat key (24) in the elongated slot; The sleeve end sky of backstay (3) is enclosed within on the feeding rod (4); And it is adjacent with long flat key (24); Offer the keyway that cooperates with long flat key (24) in the sleeve pipe of backstay (3); The other end hinge of backstay (3) is connecting the piston rod of positioning cylinder (2), and positioning cylinder (2) is located at a side of worktable (20) through cylinder support (31).
2. automobile QS SHAPE DETECTION according to claim 1 is with detecting lathe; It is characterized in that: said support (29) is L bracket; One side is a vertical plane, and the another side is a surface level, and the vertical plane both sides adjacent with surface level are respectively equipped with the triangle stiffening plate.
3. automobile QS SHAPE DETECTION according to claim 1 is with detecting lathe; It is characterized in that: be uniformly distributed with on the said feeding rod (4) and flexibly connecting four driving levers (5); Be uniformly distributed with on the every driving lever (5) and offer two chutes; Be provided with vee-block (15) through threaded connector in the every chute, vee-block (15) openend is corresponding with the camera of testing agency.
4. automobile QS SHAPE DETECTION according to claim 1 is with detecting lathe; It is characterized in that: the other end of said backstay (3) is the U-shaped end; And be bent upwards, the U-shaped end of backstay (3) is connecting the piston rod of positioning cylinder (2) through bearing pin.
CN 201220200669 2012-05-08 2012-05-08 Detection machine tool for shape detection on automotive stabilizer bar Withdrawn - After Issue CN202614197U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220200669 CN202614197U (en) 2012-05-08 2012-05-08 Detection machine tool for shape detection on automotive stabilizer bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220200669 CN202614197U (en) 2012-05-08 2012-05-08 Detection machine tool for shape detection on automotive stabilizer bar

Publications (1)

Publication Number Publication Date
CN202614197U true CN202614197U (en) 2012-12-19

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Application Number Title Priority Date Filing Date
CN 201220200669 Withdrawn - After Issue CN202614197U (en) 2012-05-08 2012-05-08 Detection machine tool for shape detection on automotive stabilizer bar

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CN (1) CN202614197U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102661721A (en) * 2012-05-08 2012-09-12 安庆市恒瑞达汽车零部件制造有限公司 Detection machine tool for detecting shape of horizontal stabilizer bar of automobile
CN104759862A (en) * 2015-04-09 2015-07-08 吉林大学 Shape follow-up lattice sucker automatic picking and assembling machine for irregular flexible gaskets

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102661721A (en) * 2012-05-08 2012-09-12 安庆市恒瑞达汽车零部件制造有限公司 Detection machine tool for detecting shape of horizontal stabilizer bar of automobile
CN104759862A (en) * 2015-04-09 2015-07-08 吉林大学 Shape follow-up lattice sucker automatic picking and assembling machine for irregular flexible gaskets

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AV01 Patent right actively abandoned
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Granted publication date: 20121219

Effective date of abandoning: 20140319

AV01 Patent right actively abandoned

Granted publication date: 20121219

Effective date of abandoning: 20140319