CN220018363U - Size detection device of rear bumper decoration - Google Patents
Size detection device of rear bumper decoration Download PDFInfo
- Publication number
- CN220018363U CN220018363U CN202321395974.5U CN202321395974U CN220018363U CN 220018363 U CN220018363 U CN 220018363U CN 202321395974 U CN202321395974 U CN 202321395974U CN 220018363 U CN220018363 U CN 220018363U
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- detection
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- decoration
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- 238000001514 detection method Methods 0.000 title claims abstract description 149
- 238000005034 decoration Methods 0.000 title claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 210000003195 fascia Anatomy 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 235000021189 garnishes Nutrition 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
A size detection device of a rear bumper decoration belongs to the technical field of automobile refitting. The method is characterized in that: including fixed detection piece (2) of slip detection piece (3) and being used for placing decoration (17) that await measuring, slip detection piece (3) slip sets up the lateral part at fixed detection piece (2), is provided with a plurality of edge clearance check points (8) that are used for detecting the clearance of decoration (17) at the surface of slip detection piece (3), still is provided with the fixed orifices detection mechanism that is used for detecting the fixed orifices of decoration (17) at fixed detection piece (2) surface. In the size detection device of the rear bumper decoration, detection of the processing precision of the decoration is realized through detection of the opening position and the aperture of each fixing hole of the device and detection of the clearance at the edge, so that reliable installation of the decoration and the bumper is realized.
Description
Technical Field
A size detection device of a rear bumper decoration belongs to the technical field of automobile refitting.
Background
As shown in fig. 8, a conventional automobile bumper generally includes a metal frame 18, a plastic housing 19, and a trim 17, wherein the trim 17 is generally made of a metal material, the plastic housing 19 is covered on the outside of the frame 18 when assembled, and the trim 17 is provided on both sides of the bumper. The decorative member 17 is clamped between the frame 18 and the plastic housing 19 during installation, so that the requirements on the processing precision of the decorative member 17 are high, and in particular, parameters such as installation size, fit clearance between the frame 18 and the plastic housing 19 and the like are high.
The decoration is an irregular geometric body and is easy to deform due to the fact that the thickness is thin, so that the dimension parameters of the decoration are difficult to rapidly and accurately check in the prior art, and the technical scheme capable of rapidly and accurately checking the decoration so as to reliably install the bumper is designed to be a problem to be solved in the art.
Disclosure of Invention
The utility model aims to solve the technical problems that: the size detection device for the rear bumper decoration has the advantages that the defects of the prior art are overcome, the detection of the position and the aperture of each fixing hole of the device and the detection of the gap at the edge are realized, and the detection of the processing precision of the decoration is realized, so that the reliable installation of the decoration and the bumper is realized.
The technical scheme adopted for solving the technical problems is as follows: this size detection device of rear bumper decoration, its characterized in that: including the fixed detection piece of slip detection piece and being used for placing the decoration that awaits measuring, the slip detection piece slides and sets up the lateral part at fixed detection piece, is provided with a plurality of edge clearance check points that are used for detecting the clearance of decoration at the surface of slip detection piece, still is provided with the fixed orifices detection mechanism that is used for detecting the fixed orifices of decoration at fixed detection piece surface.
Preferably, an end detection portion is further provided at one end of the fixed detection block, and a plurality of end gap detection points are provided at the end detection portion.
Preferably, a bottom plate is arranged, two sliding rails are arranged side by side on the surface of the bottom plate, the fixed detection block is fixed at the end parts of the two sliding rails, and the sliding detection block is in sliding connection with the two sliding rails.
Preferably, at the upper end of the side of the sliding detection block facing the fixed detection block, a plurality of edge gap detection points are sequentially arranged along the outline of the upper edge of the sliding detection block.
Preferably, the fixed hole detection mechanism comprises a plurality of positioning go-no-go gauges and a plurality of bolts, wherein the positioning go-no-go gauges are arranged on the surface of the fixed detection block, which faces away from the sliding detection block, and the bolts are arranged on the surface of the fixed detection block, which faces towards the sliding detection block.
Preferably, the bolt includes location bolt and detects the bolt, and the location bolt is including being used for carrying out the second location bolt that detects fixed orifices's aperture and trompil position, is provided with first location bolt in one side of second location bolt, detects the bolt including setting gradually at second location bolt opposite side for detect waist shape detection bolt and rectangle detection bolt to the clearance of fixed orifices.
Preferably, a positioning mechanism for positioning the sliding detection block is arranged between the two sliding rails.
Preferably, the positioning mechanism comprises positioning blocks which are arranged on the inner sides of the two sliding rails side by side, positioning blind holes are formed in the upper surfaces of the positioning blocks, positioning through holes corresponding to the positioning blind holes are formed in the lower parts of the sliding detection blocks, and positioning pins which penetrate through the positioning through holes and enter the positioning blind holes are further included.
Compared with the prior art, the utility model has the following beneficial effects:
in the size detection device of the rear bumper decoration, detection of the processing precision of the decoration is realized through detection of the opening position and the aperture of each fixing hole of the device and detection of the clearance at the edge, so that reliable installation of the decoration and the bumper is realized.
The detection of gaps at the edge of the decorating part is facilitated by arranging a plurality of edge gap detection points on the surface of the sliding detection block.
By providing the end detection portion at the end of the fixed detection block and providing the end gap detection point at the end detection portion, the end gap at the end of the garnish can be detected easily.
Through setting up location and lead to no-go gage and waist shape detection bolt, rectangle detection bolt, be convenient for detect the aperture and the trompil position of decoration fixed orifices.
Drawings
Fig. 1 is an isometric view of a size detection device for a rear bumper fascia.
Fig. 2 is a plan view of the size detecting device of the rear bumper garnish.
Fig. 3 is an enlarged view at a in fig. 1.
Fig. 4 is a plan view of the size detecting device of the rear bumper fascia without the slide detecting block.
Fig. 5 is an isometric view of a size detection device of a rear bumper fascia with a slip detection block omitted.
Fig. 6 to 7 are schematic views of a size detection device for a rear bumper decoration.
Fig. 8 is a schematic view of a prior art rear bumper structure.
Wherein: 1. the locking mechanism 2, the fixed detection block 3, the sliding detection block 4, the locating pin 5, the locating block 6, the sliding rail 7, the bottom plate 8, the edge clearance detection point 9, the end detection part 10, the locating go-no-go gauge 11, the end clearance detection point 12, the sliding block 13, the waist-shaped detection bolt 14, the rectangular detection bolt 15, the first locating bolt 16, the second locating bolt 17, the decorating part 18, the framework 19 and the plastic shell.
Detailed Description
Fig. 1 to 7 are diagrams illustrating preferred embodiments of the present utility model, and the present utility model is further described below with reference to fig. 1 to 7.
As shown in fig. 1-2, a size detection device of a rear bumper decoration piece comprises a bottom plate 7, two slide rails 6 are arranged side by side on the surface of the bottom plate 7, a sliding detection block 3 is arranged on the slide rails 6 in a sliding manner, fixed detection blocks 2 are arranged at the end parts of the two slide rails 6, the fixed detection blocks 2 are fixed on the surface of the bottom plate 7, the sliding detection blocks 3 are close to or far away from the fixed detection blocks 2 along the slide rails 6, and the profiles of opposite surfaces of the sliding detection blocks 3 and the fixed detection blocks 2 are mutually attached.
A plurality of locking mechanisms 1 are arranged side by side on one side of the fixed detection block 2, which is opposite to the sliding detection block 3, the structure of the locking mechanisms 1 is common knowledge in the art (see the Chinese patent application with the application number of 202222416537.9 and the application date of 2022, 9 and 13, and the patent name is "a quick check tool for a main bent pipe of an automobile cargo compartment guardrail"), and the details are not repeated here.
A plurality of positioning go-no-go gauges 10 are arranged on the surface of the fixed detection block 2 facing the locking mechanism 1, the positioning go-no-go gauges 10 are in one-to-one correspondence with the locking mechanism 1, a sleeve is arranged at the end part of a driving rod of the locking mechanism 1, and an opening of the sleeve is opposite to the corresponding positioning go-no-go gauges 10.
At the upper end of the side surface of the sliding detection block 3 facing the fixed detection block 2, a plurality of edge gap detection points 8 are sequentially arranged along the outline of the upper edge of the sliding detection block 3, and gaps at corresponding positions of the decoration pieces 17 (see fig. 6-7) are detected at the corresponding edge gap detection points 8 respectively. Referring to fig. 3, the rear side of the fixed detection block 2 is provided with an end detection unit 9, and a plurality of end gap detection points 11 are provided at the end detection unit 9, and gaps at positions corresponding to the garnish 17 are detected at the corresponding end gap detection points 11.
As shown in fig. 4 to 5, a sliding block 12 is respectively arranged on the surfaces of the two sliding rails 6, and the sliding detection block 3 is fixed on the surfaces of the two sliding blocks 12 to realize sliding connection with the sliding rails 6. Two positioning blocks 5 are arranged side by side on the inner sides of the two sliding rails 6, positioning blind holes are formed in the upper surfaces of the positioning blocks 5, two positioning through holes are formed in the lower portion of the sliding detection block 3, and the two positioning through holes correspond to the positioning blind holes in the surfaces of the two positioning blocks 5 respectively. After the sliding detection block 3 slides to be attached to the fixed detection block 2, the two positioning pins 4 respectively pass through the two positioning through holes and then enter the corresponding positioning blind holes, so that the sliding detection block 2 is positioned.
The upper portion of the side of the fixed detection piece 2 is dorsad at the slip detection piece 3, along the profile at the upper edge of the slip detection piece 3, has set gradually a plurality of location bolts: a first positioning bolt 15, a second positioning bolt 16, a kidney-shaped detection bolt 13 and a rectangular detection bolt 14.
The specific working process and working principle are as follows:
as shown in fig. 6 to 7, the sliding detection block 3 is driven to slide along the sliding rail 6 and away from the fixed detection block 2, then the decoration 17 to be detected is placed on the surface of the fixed detection block 2, and then the decoration 17 is positioned by penetrating through the fixing holes corresponding to the decoration 17 through the kidney-shaped detection bolt 13 and the rectangular detection bolt 14. When the decoration 17 is fixed, the positioning go-no-go gauge 10 passes through the corresponding fixing hole of the decoration 17, and the accuracy of the hole diameter and the hole opening position of the fixing hole is detected through the positioning go-no-go gauge 10, and meanwhile the fixing hole positions and the hole diameters of the first positioning bolt 15 and the second positioning bolt 16 are detected.
The first positioning bolt 15 and the second positioning bolt 16 are screwed by taper pins, so that after the decoration 17 is attached to the fixed detection block 2, gaps at the waist-shaped detection bolt 13, the rectangular detection bolt 14 and the positioning go-no-go gauge 10 are detected by a feeler gauge. The sliding detection block 3 is driven to be attached to the fixed detection block 2, the sliding detection block 3 is positioned through the positioning pin 4, and gaps at the detection points 8 of the edge gaps are detected through the go-no-go gauge. Finally, the gap of each end gap detection point 11 at the end detection section 9 is detected.
The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims (8)
1. A size detection device of rear bumper decoration, its characterized in that: including fixed detection piece (2) of slip detection piece (3) and being used for placing decoration (17) that await measuring, slip detection piece (3) slip sets up the lateral part at fixed detection piece (2), is provided with a plurality of edge clearance check points (8) that are used for detecting the clearance of decoration (17) at the surface of slip detection piece (3), still is provided with the fixed orifices detection mechanism that is used for detecting the fixed orifices of decoration (17) at fixed detection piece (2) surface.
2. The size detection device for a rear bumper fascia according to claim 1, wherein: an end detection part (9) is also arranged at one end of the fixed detection block (2), and a plurality of end gap detection points (11) are arranged at the end detection part (9).
3. The size detection device for a rear bumper fascia according to claim 1, wherein: the device is provided with a bottom plate (7), two sliding rails (6) are arranged on the surface of the bottom plate (7) side by side, the fixed detection block (2) is fixed at the end parts of the two sliding rails (6), and the sliding detection block (3) is in sliding connection with the two sliding rails (6).
4. The size detection device for a rear bumper fascia according to claim 1, wherein: at the upper end of the side face of the sliding detection block (3) facing the fixed detection block (2), a plurality of edge clearance detection points (8) are sequentially arranged along the outline of the upper edge of the sliding detection block (3).
5. The size detection device for a rear bumper fascia according to claim 1, wherein: the fixed orifices detection mechanism comprises a plurality of positioning go-no-go gauges (10) and a plurality of bolts, wherein the positioning go-no-go gauges (10) are arranged on the surface of the fixed detection block (2) facing away from the sliding detection block (3), and the bolts are arranged on the surface of the fixed detection block (2) facing the sliding detection block (3).
6. The size detection device for a rear bumper fascia according to claim 5, wherein: the bolt includes location bolt and detects the bolt, and the location bolt is including being used for carrying out the second location bolt (16) that detects fixed orifices's aperture and trompil position, is provided with first location bolt (15) in one side of second location bolt (16), detects the bolt including setting gradually in second location bolt (16) opposite side for detect waist shape detection bolt (13) and rectangle detection bolt (14) to fixed orifices's clearance.
7. The size detection device for a rear bumper fascia according to claim 1, wherein: a positioning mechanism for positioning the sliding detection block (3) is arranged between the two sliding rails (6).
8. The size detection device for a rear bumper fascia according to claim 7, wherein: the positioning mechanism comprises positioning blocks (5) which are arranged on the inner sides of the two sliding rails (6) side by side, positioning blind holes are formed in the upper surfaces of the positioning blocks (5), positioning through holes corresponding to the positioning blind holes are formed in the lower portions of the sliding detection blocks (3), and positioning pins (4) which penetrate through the positioning through holes and enter the positioning blind holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321395974.5U CN220018363U (en) | 2023-06-03 | 2023-06-03 | Size detection device of rear bumper decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321395974.5U CN220018363U (en) | 2023-06-03 | 2023-06-03 | Size detection device of rear bumper decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220018363U true CN220018363U (en) | 2023-11-14 |
Family
ID=88669796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321395974.5U Active CN220018363U (en) | 2023-06-03 | 2023-06-03 | Size detection device of rear bumper decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220018363U (en) |
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2023
- 2023-06-03 CN CN202321395974.5U patent/CN220018363U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Baoding Lanbao Special Vehicle Manufacturing Co.,Ltd. Assignor: Shandong Huicheng automobile refitting Co.,Ltd. Contract record no.: X2024990000085 Denomination of utility model: A size detection device for rear bumper decorative parts Granted publication date: 20231114 License type: Common License Record date: 20240304 |