CN109539924B - Gauge device of coating lifting appliance - Google Patents
Gauge device of coating lifting appliance Download PDFInfo
- Publication number
- CN109539924B CN109539924B CN201710859081.4A CN201710859081A CN109539924B CN 109539924 B CN109539924 B CN 109539924B CN 201710859081 A CN201710859081 A CN 201710859081A CN 109539924 B CN109539924 B CN 109539924B
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- lifting
- bearing
- detachably fixed
- frame
- positioning
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- 239000011248 coating agent Substances 0.000 title claims abstract description 37
- 238000000576 coating method Methods 0.000 title claims abstract description 37
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 238000007689 inspection Methods 0.000 description 10
- 238000001514 detection method Methods 0.000 description 5
- 230000001012 protector Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Abstract
The invention discloses a gauge device for a coating lifting appliance, which comprises a bearing frame, a locking device, a lifting frame, a positioning plate and at least one positioning hole, wherein the bearing frame is detachably fixed on a factory building steel beam, the lifting frame is connected to the bearing frame in an up-down sliding manner, the locking device is detachably fixed on the lower part of the lifting frame, the locking device is detachably connected with the bearing frame in a locking manner, the positioning plate is detachably fixed on the lifting frame, the positioning holes are distributed on the positioning plate at intervals, the positioning holes correspond to the positioning pins of the lifting appliance in position, and the positioning holes are detachably spliced with the positioning pins. The gauge device for the coating lifting appliance has the advantages of simple structure, flexible and convenient lifting, easy operation, safety and reliability, can ensure the correction precision of the lifting appliance, improves the success rate of vehicle body handover, and improves the safety of gauge operators.
Description
Technical Field
The invention relates to the technical field of automobile coating lifting appliance detection, in particular to a detection tool device of a coating lifting appliance.
Background
As shown in fig. 1, the conventional lifting tool for a painting workshop adopts a multi-point type articulated rotating arm structure, lifting is controlled by using an air cylinder 15, and a frame is in a guide wheel 16 type structure. This structure has the following problems:
1. lifting of the lifting appliance correction tool frame is guided by adopting a combined guide wheel 16 mode, the support is thin, the whole shaking is large, the precision is more than 5mm, and the precision of the frame cannot be ensured;
2. the positioning pin checking fixture part adopts a multi-point type joint rotating arm structure, the joint part adopts a pin shaft to rotate, the root part shakes greatly, the positioning pin checking fixture point exceeds the required range, the uniformity of the standard precision of all lifting appliance positioning pins is difficult to ensure, and the failure rate of the vehicle body connection is high;
3. the lifting adopts a cylinder 15 control mode, the lifting speed is difficult to control, the output force of the cylinder is large, and great safety risks such as extrusion and the like are caused to overhaul operators.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and the invention aims to provide a gauge device for a coating lifting appliance, which has the advantages of simple structure, flexible and convenient lifting, easy operation, safety and reliability, can ensure the correction precision of the lifting appliance, improve the success rate of vehicle body handover and improve the safety of gauge operators.
The invention relates to a gauge device for a coating lifting appliance, which comprises a bearing frame, a locking device, a lifting frame, a positioning plate and at least one positioning hole, wherein the bearing frame is detachably fixed on a factory building steel beam, the lifting frame is connected to the bearing frame in an up-down sliding manner, the locking device is detachably fixed on the lower part of the lifting frame, the locking device is detachably connected with the bearing frame in a locking manner, the positioning plate is detachably fixed on the lifting frame, the positioning holes are distributed on the positioning plate at intervals, the positioning holes correspond to the positioning pins of the lifting appliance in position, and the positioning holes are detachably spliced with the positioning pins.
The gauge device of the coating lifting appliance of the invention can also be:
The front end surfaces of the two sides of the bearing frame are respectively provided with a linear guide rail, and the lifting frame is connected to the bearing frame in an up-down sliding manner through the linear guide rails.
The bearing frame comprises a bearing base, a bearing cross beam and two bearing longitudinal beams, wherein the bearing longitudinal beams are detachably fixed on the top of the bearing base and between the lower parts of the bearing cross beams respectively, the bearing cross beams are detachably fixed on the top of the two bearing longitudinal beams, the bearing cross beams are detachably fixed on the steel beams of a factory building, the front end faces of the two bearing longitudinal beams are respectively provided with a linear guide rail, and the lifting frame is connected to the bearing longitudinal beams in an up-down sliding manner through the linear guide rails.
The bearing support beam is arranged between the lower end of the bearing longitudinal beam and the base, one end of the bearing support beam is detachably fixed at the lower end of the bearing longitudinal beam, and the other end of the bearing support beam is detachably fixed at the top of the bearing base.
The transverse cross section of the bearing support beam is triangular.
The lifting frame comprises two lifting connecting plates, two lifting longitudinal beams and at least one lifting cross beam, wherein the lifting connecting plates are detachably fixed on the left side parts or the right side parts of the lifting longitudinal beams, the lifting cross beams are detachably fixed between the two lifting connecting plates, the lifting connecting plates are slidably connected to the bearing frame, the positioning plates are detachably fixed on the lifting connecting plates, the lifting longitudinal beams are respectively detachably fixed on the lower parts of the two ends of the lifting cross beams, and the locking devices are detachably fixed on the lower parts of the lifting connecting plates.
At least one lifting stiffening beam is arranged between the two lifting longitudinal beams, one end of the lifting stiffening beam is detachably fixed on one inner side part of the lifting longitudinal beam, and the other end of the lifting stiffening beam is detachably fixed on the other inner side part of the lifting stiffening beam.
The bearing frame is provided with a balancer, the upper end part of the balancer is detachably fixed at the lower end of the top part of the bearing frame, and the lower end part of the balancer is detachably fixed at the top part of the lifting frame.
The anti-falling device is arranged on the bearing frame, the upper end part of the anti-falling device is detachably fixed at the lower end of the top of the bearing frame, and the lower end part of the anti-falling device is detachably fixed at the top of the lifting frame.
The number of the positioning plates is two, and the positions of the two positioning plates are symmetrically arranged.
The invention relates to a gauge device for a coating lifting appliance, which comprises a bearing frame, a locking device, a lifting frame, a positioning plate and at least one positioning hole, wherein the bearing frame is detachably fixed on a factory building steel beam, the lifting frame is connected to the bearing frame in an up-down sliding manner, the locking device is detachably fixed on the lower part of the lifting frame, the locking device is detachably connected with the bearing frame in a locking manner, the positioning plate is detachably fixed on the lifting frame, the positioning holes are distributed on the positioning plate at intervals, the positioning holes correspond to the positioning pins of the lifting appliance in position, and the positioning holes are detachably spliced with the positioning pins. Therefore, in a production workshop, a checking fixture device is required to overhaul the coating lifting appliance, so that the positioning hole of the checking fixture and the positioning pin of the coating lifting appliance are completely overlapped, the size of the positioning pin of the lifting appliance is indicated to be in a specified range, when the positioning hole of the checking fixture cannot fall into the positioning pin of the coating lifting appliance, the deviation of the positioning pin is indicated, and at the moment, a worker is required to rectify or maintain the positioning pin. At the moment, the inspection tool device is used for overhauling the coating lifting tool, the bearing frame is hung on a steel beam of a long house, after the locking device is opened, the lifting frame can slide up and down on the bearing frame, the lifting frame is provided with the locating plate, the locating plate is provided with the locating hole overlapped with the locating pin of the inspection tool, during overhauling, the lifting frame is pulled down to the height of the locating pin, the deviation range of the locating pin and the locating hole is visually examined, the locating pin is corrected according to the detection actual condition, and the locating pin is detected again after correction is finished, so that the locating pin is ensured to fall into the locating hole without interference. After the completion, return the lifting frame, fix the lifting frame on the bearing frame with locking device, in order to use next time. The gauge device for the coating lifting appliance has the advantages of simple structure, flexible and convenient lifting, easy operation, safety and reliability, can ensure the correction precision of the lifting appliance, improves the success rate of vehicle body handover, and improves the safety of gauge operators.
Drawings
Fig. 1 is a schematic structural view of a gauge device for a coating hanger according to the prior art.
Fig. 2 is a schematic structural view of a gauge device for a coating hanger according to the present invention.
Fig. 3 is a schematic top view of a gauge device for a coating hanger according to the present invention.
Fig. 4 is a schematic view of a carrying frame and a partial structure of a gauge device for a coating hanger of the present invention.
Fig. 5 is a schematic rear view of a gauge device for a coating hanger according to the present invention.
Fig. 6 is a schematic diagram of a positioning plate structure of a gauge device for a coating hanger according to the present invention.
Fig. 7 is a schematic view of a positioning hole assembly structure of a gauge device for a coating hanger of the present invention.
Description of the drawings
1 … Locking device 2 … locating plate 3 … locating hole
4 … Linear guide 5 … bearing base 6 … bearing cross beam
Lifting connection plate for 7 … bearing longitudinal beam 8 … bearing support beam 9 …
10 … Lifting longitudinal beam 11 … lifting transverse beam 12 … lifting stiffening beam
13 … Balancer 14 … falling protector 17 … positioning plate support
Detailed Description
The inspection tool device for the coating hanger according to the present invention will be described in further detail with reference to fig. 2 to 7 of the accompanying drawings.
The invention relates to a gauge device for a coating lifting appliance, referring to fig. 2-7, comprising a bearing frame, a locking device 1, a lifting frame, a positioning plate 2 and at least one positioning hole 3, wherein the bearing frame is detachably fixed on a factory building steel beam, the lifting frame is connected to the bearing frame in a vertical sliding manner, the locking device 1 is detachably fixed on the lower part of the lifting frame, the locking device 1 is detachably connected with the bearing frame in a locking manner, the positioning plate 2 is detachably fixed on the lifting frame, the positioning holes 3 are distributed on the positioning plate 2 at intervals, the positioning holes 3 correspond to the positioning pins of the lifting appliance in position, and the positioning holes 3 are detachably spliced with the positioning pins. In this way, in the production workshop, the inspection tool device is required to overhaul the coating lifting tool, so that the positioning hole 3 of the inspection tool is completely overlapped with the positioning pin of the coating lifting tool, the size of the positioning pin of the lifting tool is specified, when the positioning hole 3 of the inspection tool cannot fall into the positioning pin of the coating lifting tool, the deviation of the positioning pin is specified, and at the moment, the positioning pin is required to be corrected or maintained by a worker. At this time, the inspection tool device is used for overhauling the coating lifting tool, the bearing frame is hung on a steel beam of a long house, after the locking device 1 is opened, the lifting frame can slide up and down on the bearing frame, the lifting frame is provided with the positioning plate 2, the positioning plate 2 is provided with the positioning hole 3 overlapped with the positioning pin of the inspection tool, when overhauling, the lifting frame is pulled down to the height of the positioning pin, the deviation range of the positioning pin and the positioning hole 3 is visually examined, the positioning pin is corrected according to the actual detection condition, and the detection is carried out again after the correction is completed, so that the positioning pin is ensured to fall into the positioning hole 3 without interference. After completion, the lifting frame is returned and fixed on the carrying frame by the locking device 1 for the next use. The gauge device for the coating lifting appliance has the advantages of simple structure, flexible and convenient lifting, easy operation, safety and reliability, can ensure the correction precision of the lifting appliance, improves the success rate of vehicle body handover, and improves the safety of gauge operators.
Referring to fig. 2-7, the inspection tool device for the coating lifting tool of the invention can also be based on the technical scheme described above: the front end surfaces of the two sides of the bearing frame are respectively provided with a linear guide rail 4, and the lifting frame is connected to the bearing frame in an up-down sliding manner through the linear guide rails 4. Like this, be equipped with linear guide 4 on the load-bearing frame, lifting frame passes through linear guide 4 and slides from top to bottom on the load-bearing frame to make things convenient for detecting locating hole 3 better fall into the locating pin. The further preferable scheme is as follows: the bearing frame comprises a bearing base 5, a bearing cross beam 6 and two bearing longitudinal beams 7, wherein the bearing longitudinal beams 7 are detachably fixed between the top of the bearing base 5 and the lower part of the bearing cross beam 6 respectively, the bearing cross beam 6 is detachably fixed on two tops of the bearing longitudinal beams 7, the bearing cross beam 6 is detachably fixed on a factory building steel beam, the front end faces of the two bearing longitudinal beams 7 are respectively provided with the linear guide rail 4, and the lifting frame is connected to the bearing longitudinal beams 7 in an up-down sliding manner through the linear guide rails 4. Like this, by bearing base 5, bear crossbeam 6 and two bear longeron 7 constitution and bear the frame, bear crossbeam 6 and install on the girder steel of long house, then install lifting frame on bearing longeron 7, make lifting frame slide from top to bottom in bearing longeron 7 to detect whether locating hole 3 appears the deviation with the locating pin size of hoist. The further preferable scheme is as follows: the bearing support beam 8 is arranged between the lower end of the bearing longitudinal beam 7 and the base, one end of the bearing support beam 8 is detachably fixed at the lower end of the bearing longitudinal beam 7, and the other end of the bearing support beam 8 is detachably fixed at the top of the bearing base 5. In this way, the degree of support of the load-bearing frame is further ensured by the load-bearing support beams 8. The further preferable scheme is as follows: the transverse cross section of the bearing support beam 8 is triangular. In this way, the bearing support beam 8 is of a triangular structure, and the structural strength and rigidity of the bearing frame are further improved.
Referring to fig. 2-7, the inspection tool device for the coating lifting tool of the invention can also be based on the technical scheme described above: the lifting frame comprises two lifting connection plates 9, two lifting longitudinal beams 10 and at least one lifting cross beam 11, wherein the lifting connection plates 9 are detachably fixed on the left side part or the right side part of the lifting longitudinal beams 10, the lifting cross beams 11 are detachably fixed between the two lifting connection plates 9, the lifting connection plates 9 are slidably connected to the bearing frame, the positioning plates 2 are detachably fixed on the lifting connection plates 9, the lifting longitudinal beams 10 are respectively detachably fixed on the lower parts of two ends of the lifting cross beams 11, and the locking device 1 is detachably fixed on the lower parts of the lifting connection plates 9. Like this, the lifting frame comprises two lifting connection boards 9, two lifting longitudinal beams 10 and lifting cross beams 11, then installs lifting connection board 9 on lifting longitudinal beam 10, after lifting frame goes up and down to a fixed position, uses locking device 1 to lock lifting frame, makes lifting frame fix on bearing frame, can not slide from top to bottom to whether the deviation appears in visual inspection locating pin and locating hole 3, so that the staff in time makes the adjustment. The further preferable scheme is as follows: at least one lifting stiffening beam 12 is arranged between the two lifting longitudinal beams 10, one end of the lifting stiffening beam 12 is detachably fixed on the inner side part of one lifting longitudinal beam 10, and the other end of the lifting stiffening beam 12 is detachably fixed on the inner side part of the other lifting stiffening beam 12. In this way, at least one lifting stiffening beam 12 is provided between the two lifting stringers 10, the structural rigidity and strength of the lifting frame being improved by the lifting stiffening beam 12. It is also possible that: the bearing frame is provided with a balancer 13, the upper end part of the balancer 13 is detachably fixed at the lower end of the top part of the bearing frame, and the lower end part of the balancer 13 is detachably fixed at the top part of the lifting frame. Thus, the balance of the lifting frame weight is adjusted by the balancer 13, and flexible operation of lifting is achieved. It is also possible that: the anti-falling device is characterized in that the bearing frame is provided with an anti-falling device 14, the upper end part of the anti-falling device 14 is detachably fixed at the lower end of the top of the bearing frame, and the lower end part of the anti-falling device 14 is detachably fixed at the top of the lifting frame. Thus, the sudden actual effect of the balancer 13 is prevented by the falling protector 14, and the effect of secondary safety protection is achieved; the lifting adopts the form of the balancer 13 and the falling protector 14, is easy to operate, is flexible to lift, and eliminates the potential safety hazard to operators caused by lifting of the air cylinder. It is also possible that: the number of the positioning plates 2 is two, and the positions of the two positioning plates 2 are symmetrically arranged. Therefore, the positioning plate 2 adopts an integral symmetrical form, so that the accuracy of the relative position of the positioning pin is ensured, and the defect of overturn type single-point positioning is eliminated; and the lifting frame is fixed by bolts, so that the lifting frame is easy to replace, and the applicability of a new vehicle type is improved. The middle positioning pin is higher, so the middle positioning hole 3 adopts a combined positioning plate 2 form to compensate the height difference of 24 mm. The lower part of the locating plate 2 is provided with a locating plate supporting piece 17, and the locating plate 2 is detachably fixed on the lifting frame through the locating plate supporting piece 17.
The foregoing description of the embodiments of the present invention should not be taken as limiting the scope of the invention, but rather should be construed in view of the following detailed description.
Claims (6)
1. A gauge device for a coating hanger, which is characterized in that: the lifting frame is detachably fixed on a factory building steel beam, the lifting frame is connected to the bearing frame in an up-down sliding mode, the locking device is detachably fixed on the lower portion of the lifting frame, the locking device is detachably connected with the bearing frame in a locking mode, the positioning plate is detachably fixed on the lifting frame, the positioning holes are distributed on the positioning plate at intervals, the positioning holes correspond to positioning pins of a lifting appliance in position, and the positioning holes are detachably spliced with the positioning pins; the bearing frame is provided with a balancer, the upper end part of the balancer is detachably fixed at the lower end of the top part of the bearing frame, and the lower end part of the balancer is detachably fixed at the top part of the lifting frame; the bearing frame is provided with a fall arrester, the upper end part of the fall arrester is detachably fixed at the lower end of the top part of the bearing frame, and the lower end part of the fall arrester is detachably fixed at the top part of the lifting frame; the front end surfaces of the two sides of the bearing frame are respectively provided with a linear guide rail, and the lifting frame is connected to the bearing frame in an up-down sliding way through the linear guide rails; the bearing frame comprises a bearing base, a bearing cross beam and two bearing longitudinal beams, wherein the bearing longitudinal beams are detachably fixed on the top of the bearing base and between the lower parts of the bearing cross beams respectively, the bearing cross beams are detachably fixed on the top of the two bearing longitudinal beams, the bearing cross beams are detachably fixed on the steel beams of a factory building, the front end faces of the two bearing longitudinal beams are respectively provided with a linear guide rail, and the lifting frame is connected to the bearing longitudinal beams in an up-down sliding manner through the linear guide rails.
2. The gauge device for a coating hanger according to claim 1, wherein: the bearing support beam is arranged between the lower end of the bearing longitudinal beam and the base, one end of the bearing support beam is detachably fixed at the lower end of the bearing longitudinal beam, and the other end of the bearing support beam is detachably fixed at the top of the bearing base.
3. The gauge device for a coating hanger according to claim 2, wherein: the transverse cross section of the bearing support beam is triangular.
4. A gauge apparatus for a coating hanger according to any one of claims 1-3, wherein: the lifting frame comprises two lifting connecting plates, two lifting longitudinal beams and at least one lifting cross beam, wherein the lifting connecting plates are detachably fixed on the left side parts or the right side parts of the lifting longitudinal beams, the lifting cross beams are detachably fixed between the two lifting connecting plates, the lifting connecting plates are slidably connected to the bearing frame, the positioning plates are detachably fixed on the lifting connecting plates, the lifting longitudinal beams are respectively detachably fixed on the lower parts of the two ends of the lifting cross beams, and the locking devices are detachably fixed on the lower parts of the lifting connecting plates.
5. The gauge device for a coating hanger of claim 4, wherein: at least one lifting stiffening beam is arranged between the two lifting longitudinal beams, one end of the lifting stiffening beam is detachably fixed on one inner side part of the lifting longitudinal beam, and the other end of the lifting stiffening beam is detachably fixed on the other inner side part of the lifting stiffening beam.
6. A gauge apparatus for a coating hanger according to any one of claims 1-3, wherein: the number of the positioning plates is two, and the positions of the two positioning plates are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710859081.4A CN109539924B (en) | 2017-09-21 | Gauge device of coating lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710859081.4A CN109539924B (en) | 2017-09-21 | Gauge device of coating lifting appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109539924A CN109539924A (en) | 2019-03-29 |
| CN109539924B true CN109539924B (en) | 2024-07-12 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201980873U (en) * | 2010-12-27 | 2011-09-21 | 江苏天奇物流系统工程股份有限公司 | Detector of lifting device |
| CN104236415A (en) * | 2014-09-03 | 2014-12-24 | 天奇自动化工程股份有限公司 | Lifting appliance detection tool with self-detection function |
| CN105509596A (en) * | 2015-11-30 | 2016-04-20 | 天奇自动化工程股份有限公司 | High-efficiency hanger detecting mechanism |
| CN207268596U (en) * | 2017-09-21 | 2018-04-24 | 上汽通用五菱汽车股份有限公司 | A kind of detection tool device of coating lifting |
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201980873U (en) * | 2010-12-27 | 2011-09-21 | 江苏天奇物流系统工程股份有限公司 | Detector of lifting device |
| CN104236415A (en) * | 2014-09-03 | 2014-12-24 | 天奇自动化工程股份有限公司 | Lifting appliance detection tool with self-detection function |
| CN105509596A (en) * | 2015-11-30 | 2016-04-20 | 天奇自动化工程股份有限公司 | High-efficiency hanger detecting mechanism |
| CN207268596U (en) * | 2017-09-21 | 2018-04-24 | 上汽通用五菱汽车股份有限公司 | A kind of detection tool device of coating lifting |
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