CN210426337U - Type B side column detection platform - Google Patents
Type B side column detection platform Download PDFInfo
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- CN210426337U CN210426337U CN201921863002.8U CN201921863002U CN210426337U CN 210426337 U CN210426337 U CN 210426337U CN 201921863002 U CN201921863002 U CN 201921863002U CN 210426337 U CN210426337 U CN 210426337U
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Abstract
The utility model provides a B-type side column detection platform, which belongs to the technical field of rail passenger car part detection equipment and comprises a workbench, a fixed seat, a first sliding plate, a width detection device and an angle detection device, wherein the width detection device and the angle detection device are arranged on the first sliding plate in a sliding manner along the length direction of the workbench; the two fixing seats are arranged on the workbench at intervals along the length direction of the workbench and are used for supporting two ends of the B-shaped side column; the first sliding plate is positioned between the two fixed seats and is arranged on the workbench in a sliding manner along the width direction of the workbench; the width detection device is used for detecting the width of an upper wing plate of the B-shaped side column; the angle detection device is used for detecting the bending angle of the upper corner of the B-shaped side column. The utility model provides a type B side post testing platform can realize the short-term test of type B side post.
Description
Technical Field
The utility model belongs to the technical field of rail passenger train spare part check out test set, more specifically say, relate to a type B side post testing platform.
Background
The side wall part of the railway passenger car is an important part formed by the car body, and the unevenness of the side wall is an important factor influencing the quality of the car body, so that the requirement on the blanking size precision of the B-shaped side column forming the side wall framework is high.
The key dimensions of the B-shaped side column mainly comprise width dimension, angle dimension and horse hoof height, and the existing blanking bending equipment cannot guarantee all dimension accuracy and is particularly important for measuring the key dimensions.
In the process of implementing the present invention, the inventor finds that there are at least the following problems in the prior art: in order to ensure the measurement precision, in the production process, workers need to use a protractor and a caliper to measure different parts of the B-type side column, the relative positions of the protractor, the caliper and the B-type side column need to be readjusted during each measurement, the workload is large, and the measurement precision is easily influenced by the change of the relative positions of the protractor, the caliper and the B-type side column; and the parts which do not meet the precision requirement need to be adjusted and repaired, and the parts need to be measured again after adjustment and repair, so that the workload is large.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide a type B side post testing platform aims at solving the workman and need use protractor, slide caliper rule to carry out the big technical problem of measuring work load to the different positions of type B side post.
In one aspect, a type b jamb test platform is provided, comprising: a work table;
the two fixing seats are arranged on the workbench at intervals along the length direction of the workbench and are used for supporting two ends of the B-shaped side column;
the first sliding plate is positioned between the two fixed seats and is arranged on the workbench in a sliding manner along the width direction of the workbench;
the width detection device is arranged on the first sliding plate in a sliding mode along the length direction of the workbench and used for detecting the width of the wing plate on the B-shaped side column; and
the angle detection device is arranged on the first sliding plate in a sliding mode along the length direction of the workbench and used for detecting the bending angle of the upper corner of the B-type side column.
As another embodiment of the present application, the method further includes:
the second sliding plate is arranged on the first sliding plate in a sliding mode along the length direction of the workbench; the width detection device and the angle detection device are respectively arranged at two ends of the second sliding plate.
As another embodiment of the application, the first sliding plate is provided with two groups which are respectively arranged at two sides of the central line of the workbench in the length direction; a plurality of first sliding plates are arranged on each group of first sliding plates at intervals along the length direction of the workbench; each first sliding plate is provided with one second sliding plate, and each second sliding plate is provided with one width detection device and one angle detection device; the width detection device and the angle detection device on the second sliding plate form a detection module.
As another embodiment of the application, a longitudinal sliding groove extending along the width direction of the workbench is arranged on the workbench, and the longitudinal sliding groove is a dovetail groove; the bottom of the first sliding plate is provided with a sliding block, and the sliding block is arranged in the longitudinal sliding groove in a sliding mode.
As another embodiment of the present application, the width detection device includes a first bracket slidably disposed on the top of the first sliding plate, and a caliper slidably disposed on the first bracket along the height direction of the first bracket.
As another embodiment of the present application, the caliper is slidably and rotatably connected to the first bracket.
As another embodiment of the present application, the angle detecting device includes a second bracket slidably disposed on the top of the first sliding plate, a third bracket slidably disposed on the second bracket along the height direction of the second bracket, and a protractor slidably disposed on the third bracket along the width direction of the workbench.
As another embodiment of the present application, the protractor is slidably disposed on the third bracket through a sliding member, and the protractor is rotatably disposed on the sliding member around a center of a zero-scale line of the protractor.
As another embodiment of this application, the workstation is the metal platform, the fixing base including be used for with type B side post the workstation respectively magnetic force adsorbs the electromagnetism seat.
As another embodiment of the present application, the b-type side pillar detecting platform further includes:
the horseshoe-shaped opening height detection device is arranged on the workbench and is positioned on the outer side of one of the fixed seats; the horseshoe-mouth height detection device comprises a supporting seat for supporting the end part of the B-shaped side column and a feeler gauge rotatably arranged on the supporting seat; the supporting seat and the fixed seat are equal in height.
One of the above technical solutions has the following beneficial effects: compared with the prior art, the detection platform capable of measuring the width of the wing plate of the side column of the B type and the bending angle of the corner is arranged. Wherein, the fixing base has realized the support at type B jamb both ends for type B jamb can unsettled place in the top of workstation, make width detection device and angle detection device can stretch into type B jamb's below as required when detecting type B jamb upper wing board width and turning angle of buckling and detect, and then improved the convenience and the detection rate that type B jamb detected.
First slide slides along the width direction of workstation and sets up on the workstation for operating personnel can place the fixing base on according to the position adjustment width detection device and the angle detection device of type B side post and the interval between type B side post on the workstation width direction after the type B side post. The width detection device and the angle detection device can slide along the length direction of the workbench, namely can slide along the length direction of the B-type side column, so that after the width detection device and the angle detection device detect one part of the B-type side column, the positions of the width detection device and the angle detection device can be adjusted, the width detection device and the angle detection device can detect the other part of the B-type side column, and therefore multi-point measurement of the B-type side column is achieved.
In addition, when the width detection device and the angle detection device perform multi-point measurement on the B-type side column, the width detection device and the angle detection device only need to be horizontally moved along the length direction of the workbench, and the height or the vertical position of the width detection device and the angle detection device does not need to be adjusted, so that the B-type side column detection rate and the detection precision are effectively improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of a top view structure of a b-type side pillar detection platform provided in an embodiment of the present invention;
fig. 2 is a sectional structure view of a b-type side pillar detecting platform along the line a-a in fig. 1 according to an embodiment of the present invention;
fig. 3 is a cross-sectional structural view of a B-type side pillar detecting platform along the line B-B in fig. 1 according to an embodiment of the present invention;
fig. 4 is a schematic side view of the horseshoe opening height detection device adopted in the embodiment of the present invention.
In the figure: 100. a work table; 200. a fixed seat; 300. b-type side column; 400. a first slide plate; 410. a slider; 500. a width detection device; 510. a first bracket; 520. a caliper; 600. an angle detection device; 610. a second bracket; 620. a third support; 630. a protractor; 640. a slider; 700. a longitudinal chute; 800. a second slide plate; 900. a horseshoe-mouth height detection device; 910. a supporting seat; 920. a clearance gauge.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to fig. 3, a b-type side pillar detecting platform according to an embodiment of the present invention will now be described. Type B side post testing platform includes workstation 100, fixing base 200, first slide 400 to and set up width detection device 500 and angle detection device 600 on first slide 400 along the length direction slip of workstation 100.
The fixing base 200 is provided with two and is arranged on the worktable 100 at intervals along the length direction of the worktable 100 for supporting both ends of the b-type jamb 300. The first sliding plate 400 is located between the two fixing seats 200, and is slidably disposed on the worktable 100 along the width direction of the worktable 100. The width detection means 500 is used to detect the width of the wing plate on the b-pillar 300. The angle detecting device 600 is used for detecting the bending angle of the upper corner of the b-shaped jamb 300.
Before detection, two ends of the b-type side column 300 are respectively placed on the two fixing seats 200, so that the length direction of the b-type side column 300 is parallel to the length direction of the workbench 100 and is suspended above the workbench 100. When the width and angle of the b-shaped jamb 300 are detected, the first slide plate 400 is slid to the lower side of the b-shaped jamb 300, and then the width and the bending angle of the corner of the wing plate of the b-shaped jamb 300 are detected by the width detection device 500 and the angle detection device 600.
The embodiment of the utility model provides a type B jamb testing platform compares with prior art, has set up the testing platform that can realize type B jamb 300 pterygoid lamina width and turning angle measurement of buckling. Wherein, fixing base 200 has realized the support at type B jamb 300 both ends for type B jamb 300 can be unsettled places in workstation 100's top, makes width detection device 500 and angle detection device 600 can stretch into type B jamb 300's below as required when detecting type B jamb 300 upper wing board width and corner angle of buckling and detect, and then has improved the convenience and the detection rate that type B jamb 300 detected.
The first sliding plate 400 is slidably disposed on the workbench 100 along the width direction of the workbench 100, so that an operator can adjust the distance between the width detection device 500 and the angle detection device 600 and the b-type side post 300 in the width direction of the workbench 100 according to the position of the b-type side post 300 after the b-type side post 300 is placed on the fixing seat 200. The width detection device 500 and the angle detection device 600 can both slide along the length direction of the workbench 100, namely can slide along the length direction of the B-type jamb 300, so that after the width detection device 500 and the angle detection device 600 detect one part of the B-type jamb 300, the positions of the width detection device 500 and the angle detection device 600 can be adjusted to detect the other part of the B-type jamb 300, thereby realizing the multi-point measurement of the B-type jamb 300.
In addition, when the width detection device 500 and the angle detection device 600 perform multi-point measurement on the b-type jamb 300, the width detection device 500 and the angle detection device 600 only need to be horizontally moved along the length direction of the workbench 100, and the heights or vertical positions of the width detection device 500 and the angle detection device 600 do not need to be adjusted, so that the detection rate and the detection precision of the b-type jamb 300 are effectively improved.
Referring to fig. 1 to 3, as an embodiment of the second-type side pillar detecting platform provided in the present invention, the second-type side pillar detecting platform further includes a second sliding plate 800, and the second sliding plate 800 is slidably disposed on the first sliding plate 400 along the length direction of the workbench 100; the width detection means 500 and the angle detection means 600 are respectively provided at both ends of the second slide plate 800.
The linkage of width detection device 500 and angle detection device 600 has been realized in setting up of second slide 800, has further improved the detection rate of B type side post.
Referring to fig. 1 to 3, as an embodiment of the b-shaped side pillar detecting platform of the present invention, two sets of first sliding plates 400 are disposed on two sides of the center line of the workbench 100 in the length direction; each set of first sliding plates 400 is provided with a plurality of first sliding plates 400 at intervals along the length direction of the worktable 100; each first sliding plate 400 is provided with a second sliding plate 800, and each second sliding plate 800 is provided with a width detection device 500 and an angle detection device 600; any one of the first slide plates 400, the second slide plate 800 disposed on the first slide plate 400, and the width detection device 500 and the angle detection device 600 disposed on the second slide plate 800 constitute a detection module.
During detection, the B-type jamb 300 is placed between the two sets of detection modules, so that the wing plates and the corners at the two sides of the B-type jamb 300 are respectively detected by the two sets of detection modules, thereby further improving the convenience and the detection efficiency of the B-type jamb 300 detection operation.
Each group of detection modules is provided with a plurality of detection modules, so that the detection modules can realize multi-point detection of the B-type jamb 300, the sliding lengths of the width detection device 500 and the angle detection device 600 in a single detection module are reduced, the time required for repeatedly adjusting the positions of the width detection device 500 and the angle detection device 600 in the use process is reduced, and the detection rate of the B-type jamb 300 is further improved.
Specifically, the sliding manner of the first sliding plate 400 and the workbench 100 may be, but is not limited to, the following manner:
the workbench 100 is provided with a sliding groove or a sliding rail, and the bottom of the first sliding plate 400 is provided with a sliding block 410 which is slidably connected with the sliding groove or the sliding rail.
Referring to fig. 2 and fig. 3 together, as a specific embodiment of the b-type side pillar detecting platform provided by the present invention, a longitudinal sliding groove 700 extending along the width direction of the workbench 100 is disposed on the workbench 100, and the longitudinal sliding groove 700 is a dovetail groove; the bottom of the first sliding plate 400 is provided with a sliding block 410, and the sliding block 410 is slidably arranged in the longitudinal sliding groove 700.
The longitudinal sliding groove 700 is a dovetail groove, the structure of the longitudinal sliding groove 700 is narrow at the top and wide at the bottom, and the sliding block 410 is also in a dovetail structure, so that the sliding block 410 can slide in the longitudinal sliding groove 700 and cannot slide out of the longitudinal sliding groove 700 due to upward lifting force, and therefore stable sliding of the first sliding plate 400 on the workbench 100 is guaranteed, and stable and smooth operation of detection operation is guaranteed.
Referring to fig. 2, as an embodiment of the present invention, the width detection device 500 includes a first bracket 510 slidably disposed on the top of the first sliding plate 400, and a caliper 520 slidably disposed on the first bracket 510 along the height direction of the first bracket 510.
When the width of the b-type jamb 300 is detected, the first slide plate 400 is slid to the lower part of the b-type jamb 300, then the height of the caliper 520 from the workbench 100 is adjusted according to the height of the b-type jamb 300 from the workbench 100, and when the caliper 520 is adjusted to the position with the same height or equivalent to the wing plate to be detected, the width of the corresponding wing plate is detected by the caliper 520.
After the detection of one portion is completed, the first support 510 is moved to the next position, and the above steps are repeated, so that the caliper 520 detects the next portion.
Referring to fig. 2, as a specific implementation of the second-type jamb detection platform provided by the present invention, the caliper 520 is a digital display caliper, which is convenient for the operator to quickly and accurately obtain the reading.
Referring to fig. 2, as a specific embodiment of the b-type jamb detection platform of the present invention, the caliper 520 slides and rotates to connect with the first bracket 510, so that when the height of the caliper 520 is adjusted, the caliper 520 can be rotated to one side of the b-type jamb 300, and after the height adjustment is completed, the caliper 520 is rotated to the side of the b-type jamb 300, so as to measure the wing plate of the b-type jamb 300. Therefore, the height of the caliper 520 can be adjusted without being influenced by the B-shaped side column 300, and the use requirement of the caliper is met.
Referring to fig. 3, as an embodiment of the b-shaped side pillar detecting platform provided by the present invention, the angle detecting device 600 includes a second support 610 slidably disposed on the top of the first sliding plate 400, a third support 620 slidably disposed on the second support 610 along the height direction of the second support 610, and a protractor 630 slidably disposed on the third support 620 along the width direction of the workbench 100.
When the bending angle of the corner of the b-type jamb 300 is detected, the first sliding plate 400 is slid to the lower part of the b-type jamb 300, then the height of the third bracket 620 from the workbench 100 is adjusted according to the height of the b-type jamb 300 from the workbench 100, and when the third bracket 620 is adjusted to the position which is equal to or equal to the height of the corner to be detected, the protractor 630 is pushed to the position of the corner to measure the bending angle of the corner.
After the detection of one location is completed, the second bracket 610 is moved to the next position, and the above steps are repeated, so that the protractor 630 detects the next location.
Referring to fig. 3, as a specific embodiment of the b-type jamb testing platform of the present invention, the third bracket 620 is rotatably connected to the second bracket 610, so that when the height of the third bracket 620 is adjusted, the third bracket 620 can be rotated to one side of the b-type jamb 300, and after the height adjustment is completed, the caliper 520 is rotated to the side of the b-type jamb 300, so as to measure the bending angle at the corner of the b-type jamb 300. This allows the height of the third bracket 620 to be adjusted without being affected by the b-pillar 300, and thus meets the use requirements thereof.
Referring to fig. 3, as a specific embodiment of the b-shaped jamb testing platform provided in the present invention, the protractor 630 is slidably disposed on the third bracket 620 through the slider 640, and the protractor 630 is rotatably disposed on the slider 640 around the center of its zero scale line.
The protractor 630 is connected with the third bracket 620 in a sliding and rotating manner, and the inclination angle of the protractor 630 can be adjusted as required when the bending angle of the corner of the b-type jamb 300 is detected.
As the utility model provides a type B jamb testing platform's a specific embodiment, workstation 100 are the metal platform, and fixing base 200 is including being used for with type B jamb 300, workstation 100 respectively the magnetic force adsorbed electromagnetism seat.
Because workstation 100 and type B jamb 300 are the metalwork, fixing base 200 adopts the electromagnetism seat, the circular telegram makes can realize adsorbing the magnetic force of workstation 100 and type B jamb 300, and then realized type B jamb 300 and fixing base 200, the stable fixed of workstation 100 relative position, avoided colliding type B jamb 300 because of adjusting width detection device 500 and/or angle detection device 600's position or other reasons among the testing process for type B jamb 300 takes place to incline or by the phenomenon emergence that drops on the fixing base 200.
Referring to fig. 1 and 4, as an embodiment of the second-type side pillar detecting platform provided in the present invention, the second-type side pillar detecting platform further includes a horseshoe opening height detecting device 900, and the horseshoe opening height detecting device 900 is disposed on the worktable 100 and located outside one of the fixing bases 200. The horseshoe-shaped opening height detection device 900 comprises a supporting seat 910 for supporting the end part of the B-shaped side column 300, and a feeler 920 rotatably arranged on the supporting seat 910; the supporting base 910 is at the same height as the fixing base 200.
When the height of the horseshoe opening is detected, the feeler 920 is rotated, and the height of the horseshoe opening is measured through the feeler 920. The arrangement of the horseshoe opening height detection device 900 enables the B-type jamb detection platform to measure the width and the corner bending angle of the wing plate of the B-type jamb 300 and detect the horseshoe opening height on the B-type jamb 300.
This embodiment combines together with other embodiments, can derive that type B jamb testing platform can be fast, the efficient measures wing plate width, the turning angle of buckling, the U-shaped opening height of type B jamb, has practiced thrift labour and detection cost greatly.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Type B side post testing platform, its characterized in that includes:
a work table;
the two fixing seats are arranged on the workbench at intervals along the length direction of the workbench and are used for supporting two ends of the B-shaped side column;
the first sliding plate is positioned between the two fixed seats and is arranged on the workbench in a sliding manner along the width direction of the workbench;
the width detection device is arranged on the first sliding plate in a sliding mode along the length direction of the workbench and used for detecting the width of the wing plate on the B-shaped side column; and
the angle detection device is arranged on the first sliding plate in a sliding mode along the length direction of the workbench and used for detecting the bending angle of the upper corner of the B-type side column.
2. The type b jamb detection platform of claim 1, further comprising:
the second sliding plate is arranged on the first sliding plate in a sliding mode along the length direction of the workbench; the width detection device and the angle detection device are respectively arranged at two ends of the second sliding plate.
3. The jamb b test platform of claim 2, wherein: the first sliding plates are provided with two groups and are respectively arranged on two sides of the central line of the workbench in the length direction; a plurality of first sliding plates are arranged on each group of first sliding plates at intervals along the length direction of the workbench; each first sliding plate is provided with one second sliding plate, and each second sliding plate is provided with one width detection device and one angle detection device; the width detection device and the angle detection device on the second sliding plate form a detection module.
4. The type b jamb detection platform of claim 1, wherein: the workbench is provided with a longitudinal sliding groove extending along the width direction of the workbench, and the longitudinal sliding groove is a dovetail groove; the bottom of the first sliding plate is provided with a sliding block, and the sliding block is arranged in the longitudinal sliding groove in a sliding mode.
5. The lateral B-pillar assay platform of any one of claims 1-4, wherein: the width detection device comprises a first support arranged at the top of the first sliding plate in a sliding mode, and a caliper arranged on the first support in a sliding mode along the height direction of the first support.
6. The type b jamb detection platform of claim 5, wherein: the caliper is connected with the first support in a sliding and rotating mode.
7. The lateral B-pillar assay platform of any one of claims 1-4, wherein: the angle detection device comprises a second support arranged at the top of the first sliding plate in a sliding mode, a third support arranged on the second support in a sliding mode along the height direction of the second support, and a protractor arranged on the third support in a sliding mode along the width direction of the workbench.
8. The type b jamb detection platform of claim 7, wherein: the protractor is arranged on the third support in a sliding mode through a sliding piece, and the protractor is arranged on the sliding piece in a rotating mode around the center of a zero scale mark of the protractor.
9. The type b jamb detection platform of claim 1, wherein: the workstation is the metal platform, the fixing base including be used for with type B side post, the workstation is respectively the electromagnetic seat of magnetic force absorption.
10. The type b jamb detection platform of any one of claims 1-4, 9, wherein said type b jamb detection platform further comprises:
the horseshoe-shaped opening height detection device is arranged on the workbench and is positioned on the outer side of one of the fixed seats; the horseshoe-mouth height detection device comprises a supporting seat for supporting the end part of the B-shaped side column and a feeler gauge rotatably arranged on the supporting seat; the supporting seat and the fixed seat are equal in height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921863002.8U CN210426337U (en) | 2019-10-31 | 2019-10-31 | Type B side column detection platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921863002.8U CN210426337U (en) | 2019-10-31 | 2019-10-31 | Type B side column detection platform |
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| Publication Number | Publication Date |
|---|---|
| CN210426337U true CN210426337U (en) | 2020-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921863002.8U Active CN210426337U (en) | 2019-10-31 | 2019-10-31 | Type B side column detection platform |
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| CN (1) | CN210426337U (en) |
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2019
- 2019-10-31 CN CN201921863002.8U patent/CN210426337U/en active Active
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