CN210180322U - Automobile pipe beam assembly inspection device - Google Patents
Automobile pipe beam assembly inspection device Download PDFInfo
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- CN210180322U CN210180322U CN201921168329.3U CN201921168329U CN210180322U CN 210180322 U CN210180322 U CN 210180322U CN 201921168329 U CN201921168329 U CN 201921168329U CN 210180322 U CN210180322 U CN 210180322U
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Abstract
The utility model relates to an automobile pipe beam assembly checking fixture, which comprises a frame, wherein a plurality of detecting parts are arranged above the frame, each detecting part comprises a plurality of measuring blocks, a turnover measuring mechanism, a detecting pin and a go-no go gauge; the measuring block sequentially comprises a measuring block I for measuring the head end of the tubular beam, a measuring block II for measuring the left support of the tubular beam, a measuring block III for measuring the left support of the tubular beam and a measuring block IV for measuring the tail end of the tubular beam from left to right; the measuring block I is a rhombic shape-imitating block with a sleeve hole in the middle and a round hole on the side; the measuring block II is an L-shaped profile block and is obliquely arranged relative to the inclination angle of the left bracket of the tubular beam; the measuring block III is an L-shaped profile block and vertically stands on the rack; the measuring block IV is a rectangular simulation block provided with two round holes; the overturning measuring mechanism comprises a fixed block, a U-shaped groove is formed in the fixed block, and a T-shaped overturning rod is connected to the U-shaped groove; the utility model discloses whole cost is low, simple structure is examined to car tubular beams assembly.
Description
Technical Field
The utility model relates to an examine the utensil field, especially relate to an utensil is examined to car tubular beams assembly.
Background
The automobile becomes a main vehicle, meanwhile, the requirements of people on the manufacturing process of the automobile become higher and higher, so that the production process of the automobile is more and more advanced, the production and detection of various parts are more and more advanced, and the precision is higher and higher. The most common tool for detecting automobile parts is a three-coordinate tool, and the detection tool is high in precision and intelligence, so that the detection tool is widely used, but the detection tool is suitable for products with small volume and simple shape, the products with large volume and complex structure are obviously not suitable, and operators need to put in great energy to operate.
The three-coordinate detecting instrument is expensive in manufacturing cost, and the three coordinates of the ruler marks between two detecting points on two different planes can not be measured generally; general car tubular beams assembly examines a structure comparatively complicated, the operation of being not convenient for and location support.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an utensil is examined to car tubular beams assembly that the cost is low, simple structure.
In order to achieve the purpose, the utility model provides an automobile pipe beam assembly checking fixture, which comprises a frame, wherein a plurality of detecting parts are arranged above the frame, each detecting part comprises a plurality of measuring blocks, a turnover measuring mechanism, a detecting pin and a go-no go gauge;
the measuring block sequentially comprises a measuring block I for measuring the head end of the tubular beam, a measuring block II for measuring the left support of the tubular beam, a measuring block III for measuring the left support of the tubular beam and a measuring block IV for measuring the tail end of the tubular beam from left to right;
the measuring block I is a rhombic shape-imitating block with a sleeve hole in the middle and a round hole on the side; the measuring block II is an L-shaped profile block and is obliquely arranged relative to the inclination angle of the left bracket of the tubular beam; the measuring block III is an L-shaped profile block and vertically stands on the rack; the measuring block IV is a rectangular simulation block provided with two round holes;
the turning measuring mechanism comprises a fixed block, a U-shaped groove is formed in the fixed block, a T-shaped turning rod is connected onto the U-shaped groove, the tail end of the T-shaped turning rod is arranged in the U-shaped groove and fixed through a pin, a movable gap is reserved between the U-shaped groove and the T-shaped turning rod, the T-shaped turning rod is connected with a turning block, a connecting block connected with the T-shaped turning rod is arranged above the turning block, two measuring pins are arranged below the turning block, arc-shaped grooves are formed in the bottoms of the measuring pins, and the turning measuring mechanism is used for measuring the position degree of the welding position of two sides of the corrugated pipe in the middle of the pipe beam;
the detection pin comprises a detection pin I and a detection pin II, the detection pin I penetrates through a round hole of the measurement block I to detect the aperture and the central position degree of the head end of the tubular beam, the detection pin II and the measurement block III are respectively arranged on two sides of the left tubular beam support, and the detection pin II is used for measuring the aperture and the hole position of the left tubular beam support;
the position degree of the lifting lug ring is detected by clamping the lifting lug ring of the tubular beam through the go-no go gauge.
In the automobile tubular beam assembly detection tool, the measurement block I is used for detecting the position degree of the head end of a tubular beam, the measurement block II is used for detecting the position degree of a left support of the tubular beam, the measurement block III is used for detecting the position degree of the left support of the tubular beam, and the measurement block IV is used for detecting the position degree of the tail end of the tubular beam; the detection pin I is used for measuring the aperture and the central position degree of the head end of the tubular beam, and the detection pin II is used for measuring the aperture and the position degree of the hole of the left support of the tubular beam; the go-no go gauge is arranged according to the number of the lifting lug rings and is used for detecting the position degree of the lifting lug rings; the overturning measuring mechanism can be fixed on a U-shaped groove of the fixed block through a pin column and can perform 90-degree overturning motion.
As an improvement of the utility model, support columns are arranged between the measuring block II, the measuring block III, the measuring block IV, the go-no go gauge, the overturning measuring mechanism, the detecting pin II and the surface of the frame corresponding to the height and the gradient of the pipe beam; and a round hole is formed in the middle of the support column of the detection pin II, the detection pin II penetrates through the round hole to carry out measurement, and the support column is used for fixing and supporting the detection piece.
As an improvement of the utility model, lead to no-go gage bottom and still be provided with L shape cushion, L shape cushion lateral wall extends has a fender wall that is used for the location, keeps off the wall and still does benefit to and places the hangers ring.
As an improvement of the utility model, the rack surface left and right sides still is provided with push-and-pull slider mechanism, push-and-pull slider mechanism is including setting up the spout seat in the bottom and passing the spout seat promotes the push-and-pull rod that detects the round pin, and push-and-pull slider mechanism assists and detects the round pin and measure and reset.
As an improvement of the utility model, another side of measuring block I also opens has a round hole, passes the round hole is provided with a fixed pin, and it is used for fixed tubular beams head end.
As an improvement of the utility model, the push-pull slider mechanism comprises a standard part CH-301-AM arranged on one side of the surface of the frame and a non-standard part arranged on the other side, and the standard part CH-301-AM is used for fixing the tail end of the tubular beam.
As an improvement of the utility model, utensil one side is examined to the tubular beams assembly is provided with two upsets and compresses tightly the cylinder, and it is used for compressing tightly firm tubular beams.
As an improvement of the utility model, the frame surface four corners still is provided with benchmark coordinate cover, and it is used for the initial positioning reference.
As an improvement of the utility model, still be provided with the spring on the detection round pin, it is used for the supplementary detection round pin to reset.
As an improvement of the utility model, 2-5mm reserved gaps are arranged between the measuring block II, the measuring block III and the tubular beam, and the tubular beam is completely laminated and is not beneficial to measurement.
To sum up, the measuring block I of the automobile tubular beam assembly gauge of the utility model is used for detecting the position degree of the head end of the tubular beam, the measuring block II is used for detecting the position degree of the left bracket of the tubular beam, the measuring block III is used for detecting the position degree of the left bracket of the tubular beam, and the measuring block IV is used for detecting the position degree of the tail end of the tubular beam; the detection pin I is used for measuring the aperture and the central position degree of the head end of the tubular beam, and the detection pin II is used for measuring the aperture and the position degree of the hole of the left support of the tubular beam; the go-no go gauge is arranged according to the number of the lifting lug rings and is used for detecting the position degree of the lifting lug rings, and the go-no go gauge is an I-shaped clamping measuring gauge; the overturning measuring mechanism can be fixed on a U-shaped groove of the fixed block through a pin column and can perform 90-degree overturning motion; the supporting column is used for fixedly supporting the detection piece; the baffle wall is used for positioning and conveniently placing the lifting lug ring; the sliding block pushing and pulling mechanism assists in measuring and resetting the detection pin; the fixing pin is used for fixing the head end of the tubular beam; the standard component CH-301-AM is used for fixing the tail end of the tubular beam; the overturning and pressing cylinder is used for pressing and stabilizing the tubular beam; the reference coordinate sleeve is used for initial positioning reference; the spring is used for assisting the detection pin to reset; the reserved gap is beneficial to measurement; the utility model discloses whole cost is low, simple structure is examined to car tubular beams assembly.
Drawings
FIG. 1 is a schematic side view of the checking fixture for the automobile tube beam assembly of the present invention;
FIG. 2 is a top view of the checking fixture for the automobile tubular beam assembly of the present invention;
FIG. 3 is a schematic front structural view of the checking fixture for the automobile tube beam assembly of the present invention;
FIG. 4 is a schematic view of a reverse side structure of the checking fixture for the automobile tube beam assembly of the present invention;
FIG. 5 is a schematic structural view of the sliding block mechanism of the present invention;
FIG. 6 is a schematic structural view of a detection pin II of the present invention;
fig. 7 is a schematic view of the front structure of the turnover measuring mechanism of the present invention;
fig. 8 is a schematic view of the reverse structure of the turnover measuring mechanism of the present invention;
in the drawings are labeled: 1. the device comprises a rack, 2, measuring blocks I, 3, measuring blocks II, 4, measuring blocks III, 5, measuring blocks IV, 6, a turnover measuring mechanism, 7, detecting pins I, 8, detecting pins II, 9, a go-no go gauge, 10, a supporting column, 11, a push-pull slider mechanism, 12, a fixing pin, 13, a turnover pressing cylinder, 14, a reference coordinate sleeve, 15, a spring, 61, a fixing block, 62, a U-shaped groove, 63, a T-shaped turnover rod, 64, a pin column, 65, a turnover block, 91, an L-shaped cushion block, 92, a blocking wall, 111, a sliding groove seat, 112, a push-pull rod, 651, a connecting block, 652, a measuring foot, 653 and an arc-shaped groove.
Detailed Description
The following embodiments of the present invention will be further described with reference to the accompanying drawings, and the following embodiments are described to assist understanding of the present invention, but are not intended to limit the present invention.
Fig. 1-8 show an automobile pipe beam assembly inspection tool disclosed by the utility model, which comprises a frame 1, wherein a plurality of inspection pieces are arranged above the frame 1, each inspection piece comprises a plurality of measurement blocks, and further comprises an overturning measurement mechanism 6, a detection pin and a go-no go gauge 9;
the measuring block sequentially comprises a measuring block I2 for measuring the head end of the tubular beam, a measuring block II 3 for measuring the left support of the tubular beam, a measuring block III 4 for measuring the left support of the tubular beam and a measuring block IV 5 for measuring the tail end of the tubular beam from left to right;
the measuring block I is a rhombic shape-imitating block with a sleeve hole in the middle and a round hole on the side; the measuring block II 3 is an L-shaped profile block and is obliquely arranged relative to the inclination angle of the left bracket of the tubular beam; the measuring block III 4 is an L-shaped profile block and vertically stands on the rack 1; the measuring block IV 5 is a rectangular simulation block provided with two round holes;
the overturning measuring mechanism 6 comprises a fixed block 61, a U-shaped groove 62 is formed in the fixed block 61, a T-shaped overturning rod 63 is connected to the U-shaped groove 62, the tail end of the T-shaped overturning rod 63 is arranged in the U-shaped groove 62 and fixed through a pin 64, a movable gap is reserved between the U-shaped groove 62 and the T-shaped overturning rod 63, the T-shaped overturning rod 63 is connected with an overturning block 65, a connecting block 651 connected with the T-shaped overturning rod 63 is arranged above the overturning block 65, two measuring feet 652 are arranged below the overturning block 65, an arc-shaped groove 653 is arranged at the bottom of each measuring foot 652, and the overturning measuring mechanism 6 is used for measuring the position degree of the welding positions of the two sides;
the detection pin comprises a detection pin I7 and a detection pin II 8, the detection pin I7 penetrates through a round hole of the measurement block I to detect the aperture and the central position degree of the head end of the tubular beam, the detection pin II 8 and the measurement block III 4 are respectively arranged on two sides of the left tubular beam support, and the detection pin II 8 is used for measuring the aperture and the hole position of the left tubular beam support;
the position degree of the lifting lug ring is detected by clamping the lifting lug ring of the tubular beam through the go-no-go gauge 9.
In the automobile tubular beam assembly detection tool, the measurement block I2 is used for detecting the position degree of the head end of a tubular beam, the measurement block II 3 is used for detecting the position degree of a left support of the tubular beam, the measurement block III 4 is used for detecting the position degree of the left support of the tubular beam, and the measurement block IV 5 is used for detecting the position degree of the tail end of the tubular beam; the detection pin I7 is used for measuring the aperture and the central position degree of the head end of the tubular beam, and the detection pin II 8 is used for measuring the aperture and the position degree of the hole of the left support of the tubular beam; the go-no go gauge 9 is arranged according to the number of the lifting lug rings and is used for detecting the position degree of the lifting lug rings; the turning measuring mechanism 6 can be fixed on the U-shaped groove 62 of the fixed block 61 through a pin 64 and can perform 90-degree turning movement, and the go-no go gauge 9 is an I-shaped clamping measuring gauge.
As the preferred scheme of the utility model, a support column 10 is arranged between the measuring block II 3, the measuring block III 4, the measuring block IV 5, the go-no go gauge 9, the overturning measuring mechanism 6, the detecting pin II 8 and the surface of the frame 1 corresponding to the height and the gradient of the pipe beam; a round hole is formed in the middle of a supporting column 10 of the detection pin II 8, the detection pin II 8 penetrates through the round hole to be measured, and the supporting column 10 is used for fixing and supporting the detection piece.
As the utility model discloses a preferred scheme, lead to no-go gage 9 bottom and still be provided with L shape cushion 91, L shape cushion 91 lateral wall extends to have one to be used for the fender wall 92 of location, keeps off wall 92 and still does benefit to and places the lug ring.
As the preferred scheme of the utility model, frame 1 surface left and right sides still is provided with push-and-pull slider mechanism 11, and push-and-pull slider mechanism 11 promotes the push-and-pull rod 112 that detects the round pin including setting up the spout seat 111 in the bottom and passing spout seat 111, and push-and-pull slider mechanism 11 assists and detects the round pin and measure and reset.
As the utility model discloses a preferred scheme, another side of measuring block I has also opened a round hole, passes the round hole and is provided with a fixed pin 12, and it is used for fixed tubular beams head end.
As the preferred scheme of the utility model, push-and-pull slider mechanism 11 is including setting up the standard part CH-301-AM and setting up the nonstandard spare at the opposite side in frame 1 surface one side, and standard part CH-301-AM is used for fixed tubular beams tail end.
As the utility model discloses a preferred scheme, utensil one side is examined to the tubular beams assembly is provided with two upsets and compresses tightly cylinder 13, and it is used for compressing tightly firm tubular beams.
As the preferred scheme of the utility model, frame 1 surface four corners still is provided with benchmark coordinate cover 14, and it is used for the initial positioning reference.
As the utility model discloses a preferred scheme still is provided with spring 15 on the detection round pin, and it is used for supplementary detection round pin to reset.
As the utility model discloses an optimal scheme, there is 2-5 mm's preformed gap between measurement piece II 3, measurement piece III 4 and the tubular beams, and the utensil is unfavorable for measuring to the tubular beams laminating completely.
In the embodiment of the utility model, the standard part CH-301-AM of the push-pull slide block mechanism 11 is arranged at the side edge of the measuring block IV 5, the non-standard part is arranged at the side edge of the measuring block I2, the supporting column 10 is also arranged below the push-pull slide block mechanism 11, and the height and the angle are set according to the requirement; the measuring block IV 5 is provided with two round holes, and the standard parts CH-301-AM are provided with two round holes which are respectively inserted into the two round holes formed in the measuring block IV 5 for detection; the go-no go gauge 9 is an I-shaped clamping measuring gauge, and the push-pull rod 112 is a T-shaped push-pull rod; the measurement of the head end of the tubular beam is to insert the fixed pin 12 first and then insert the detection pin I7 for measurement; the upper surface of the push-pull sliding block mechanism 11 is also provided with a through hole, and a fixing pin 12 penetrates through the through hole to be connected with the supporting column 10, so that the fixation of the push-pull sliding block mechanism 11 is enhanced; handles are arranged on the push rod and the T-shaped turnover rod 63, so that the operation and the movement are convenient.
In the utility model, the turning and pressing cylinder 13 of the checking fixture for the automobile tube beam assembly is arranged at the opening position, all the detection devices are in the non-working position, the product is put into the detection mechanism from top to bottom according to the fixed direction, the fixed pin 12 is used as the reference position, after the stable placement of the product is confirmed, the turning and pressing cylinder 13 presses the checking fixture, and then the position and the molded surface of the product to be detected are compared and detected one by one according to the position sequence of the detection devices, so as to quickly judge whether the product is qualified or not according to the actual condition; the automobile pipe beam assembly inspection tool is provided with a positioning reference and a clamping mode which are set according to the parameter requirements of products, each detection mechanism is designed according to the structure of the product and in combination with the human-machine engineering theory, the product is convenient to take and place and is clamped, and whether each parameter required by the product is qualified or not can be rapidly detected
To sum up, the measuring block I2 of the automobile tubular beam assembly gauge of the utility model is used for detecting the position degree of the head end of the tubular beam, the measuring block II 3 is used for detecting the position degree of the left bracket of the tubular beam, the measuring block III 4 is used for detecting the position degree of the left bracket of the tubular beam, and the measuring block IV 5 is used for detecting the position degree of the tail end of the tubular beam; the detection pin I7 is used for measuring the aperture and the central position degree of the head end of the tubular beam, and the detection pin II 8 is used for measuring the aperture and the position degree of the hole of the left support of the tubular beam; the go-no go gauge 9 is arranged according to the number of the lifting lug rings and is used for detecting the position degree of the lifting lug rings, and the go-no go gauge 9 is an I-shaped clamping measuring gauge; the overturning measuring mechanism 6 can be fixed on the U-shaped groove 62 of the fixed block 61 through a pin 64 and can perform 90-degree overturning motion; the supporting column 10 is used for fixing and supporting the detection piece; the retaining wall 92 is used for positioning and conveniently placing a lug ring; the sliding block pushing and pulling mechanism 11 assists in measuring and resetting the detection pin; the fixed pin 12 is used for fixing the head end of the tubular beam; the standard component CH-301-AM is used for fixing the tail end of the tubular beam; the overturning and pressing cylinder 13 is used for pressing and stabilizing the tubular beam; the reference coordinate set 14 is used for initial positioning reference; the spring 15 is used for assisting the detection pin to reset; the reserved gap is beneficial to measurement; the utility model discloses whole cost is low, simple structure is examined to car tubular beams assembly.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An automobile pipe beam assembly detection tool comprises a rack, wherein a plurality of detection pieces are arranged above the rack, and the detection pieces are characterized by comprising a plurality of measurement blocks, a turnover measurement mechanism, a detection pin and a go-no go gauge;
the measuring block sequentially comprises a measuring block I for measuring the head end of the tubular beam, a measuring block II for measuring the left support of the tubular beam, a measuring block III for measuring the left support of the tubular beam and a measuring block IV for measuring the tail end of the tubular beam from left to right;
the measuring block I is a rhombic shape-imitating block with a sleeve hole in the middle and a round hole on the side; the measuring block II is an L-shaped profile block and is obliquely arranged relative to the inclination angle of the left bracket of the tubular beam; the measuring block III is an L-shaped profile block and vertically stands on the rack; the measuring block IV is a rectangular simulation block provided with two round holes;
the turning measuring mechanism comprises a fixed block, a U-shaped groove is formed in the fixed block, a T-shaped turning rod is connected onto the U-shaped groove, the tail end of the T-shaped turning rod is arranged in the U-shaped groove and fixed through a pin, a movable gap is reserved between the U-shaped groove and the T-shaped turning rod, the T-shaped turning rod is connected with a turning block, a connecting block connected with the T-shaped turning rod is arranged above the turning block, two measuring pins are arranged below the turning block, arc-shaped grooves are formed in the bottoms of the measuring pins, and the turning measuring mechanism is used for measuring the position degree of the welding position of two sides of the corrugated pipe in the middle of the pipe beam;
the detection pin comprises a detection pin I and a detection pin II, the detection pin I penetrates through a round hole of the measurement block I to detect the aperture and the central position degree of the head end of the tubular beam, the detection pin II and the measurement block III are respectively arranged on two sides of the left tubular beam support, and the detection pin II is used for measuring the aperture and the hole position of the left tubular beam support;
the position degree of the lifting lug ring is detected by clamping the lifting lug ring of the tubular beam through the go-no go gauge.
2. The automobile tubular beam assembly testing fixture of claim 1, wherein support columns are further arranged between the measuring block II, the measuring block III, the measuring block IV, the go-no go gauge and the overturn measuring mechanism, and between the detecting pin II and the surface of the rack corresponding to the height and the inclination of the tubular beam; and a round hole is formed in the middle of the support column of the detection pin II, and the detection pin II penetrates through the round hole to perform measurement.
3. The automobile tubular beam assembly testing fixture of claim 1, wherein the bottom of the go-no-go gauge is further provided with an L-shaped cushion block, and a retaining wall for positioning extends from the side wall of the L-shaped cushion block.
4. The automobile tubular beam assembly testing fixture of claim 1, wherein the left side and the right side of the surface of the frame are further provided with a push-pull slider mechanism, and the push-pull slider mechanism comprises a chute seat arranged at the bottom and a push-pull rod penetrating through the chute seat to push the detection pin.
5. The automobile tubular beam assembly testing fixture of claim 1, wherein the other side of the measuring block I is also provided with a round hole, and a fixing pin is arranged through the round hole and used for fixing the head end of the tubular beam.
6. The automobile tubular beam assembly testing fixture according to claim 4, wherein the push-pull sliding block mechanism comprises a standard part CH-301-AM arranged on one side of the surface of the frame and a non-standard part arranged on the other side.
7. The automobile tubular beam assembly inspection tool according to claim 1, wherein one side of the tubular beam assembly inspection tool is provided with two overturning pressing cylinders for pressing and stabilizing the tubular beam.
8. The automobile tubular beam assembly testing fixture of claim 1, wherein four corners of the surface of the rack are further provided with reference coordinate sleeves.
9. The automobile tube beam assembly testing fixture of claim 1, wherein a spring is further disposed on the detection pin.
10. The automobile tubular beam assembly testing fixture of claim 1, wherein a 2-5mm reserved gap is formed between the measuring block II, the measuring block III and the tubular beam.
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CN201921168329.3U CN210180322U (en) | 2019-07-23 | 2019-07-23 | Automobile pipe beam assembly inspection device |
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CN201921168329.3U CN210180322U (en) | 2019-07-23 | 2019-07-23 | Automobile pipe beam assembly inspection device |
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CN210180322U true CN210180322U (en) | 2020-03-24 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112797866A (en) * | 2021-04-08 | 2021-05-14 | 菲格瑞特(苏州)汽车科技有限公司 | Utensil is examined to model car tubular beams |
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2019
- 2019-07-23 CN CN201921168329.3U patent/CN210180322U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112797866A (en) * | 2021-04-08 | 2021-05-14 | 菲格瑞特(苏州)汽车科技有限公司 | Utensil is examined to model car tubular beams |
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