CN111043934A - Size detection device - Google Patents
Size detection device Download PDFInfo
- Publication number
- CN111043934A CN111043934A CN201811187951.9A CN201811187951A CN111043934A CN 111043934 A CN111043934 A CN 111043934A CN 201811187951 A CN201811187951 A CN 201811187951A CN 111043934 A CN111043934 A CN 111043934A
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- Prior art keywords
- detection
- workpiece
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- block
- grooves
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
Abstract
The invention relates to a detection device, in particular to a size detection device for rapidly detecting characteristic parts of a workpiece to be detected. The invention comprises the following steps: placing a platform; the guide rails are arranged on two sides of the placing platform, and a pair of sliding blocks are oppositely arranged on the guide rails; the positioning plate is fixedly arranged on the sliding block, and a plurality of first accommodating grooves and second accommodating grooves which are communicated are respectively arranged in the positioning plate along the direction of the guide rail; the first detection blocks are arranged in the first accommodating grooves, and the first detection blocks can be partially inserted into open grooves at the bottom of the workpiece to be detected during detection; the second detection blocks can be horizontally and movably arranged in the second accommodating grooves, and the clamping hooks for pre-detecting workpieces can be inserted into the grooves in the front parts of the second detection blocks during detection. Compared with the prior art, the invention can also design the detection blocks with corresponding shapes according to different pre-detection workpiece characteristic parts, and can quickly detect whether the size of the pre-detection workpiece characteristic part meets the design requirement.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to a detection device, in particular to a size detection device for rapidly detecting characteristic parts of a workpiece to be detected.
[ background of the invention ]
After the production of the workpiece is completed, the sizes of many features (such as hooks, grooves, etc.) on the workpiece usually need to be rapidly detected, so as to quickly find whether the sizes of the features of the workpiece meet the design requirements. For example, whether the hook lateral width is less than the minimum dimensional requirements of the design; whether the width of the open slot is less than the minimum size requirement of the design, and so on. Referring to fig. 2 in conjunction with fig. 1, fig. 2 is a schematic view of a pre-detection workpiece, and fig. 1 is an enlarged schematic view of a characteristic portion of the pre-detection workpiece. Fig. 2 shows an opening groove 11 and a hook 12 on the pre-detection workpiece 10.
Due to the large number of workpieces, it takes a considerable amount of time to test each by a professional instrument. There is a need for a production line operator to quickly and reliably detect the feature sizes of each workpiece so that workpieces that do not meet the desired dimensions can be quickly sorted.
In view of the above, it is necessary to develop a size detection device to meet the above detection requirement.
[ summary of the invention ]
Accordingly, an object of the present invention is to provide a size detection apparatus that can detect the size of a characteristic portion of a workpiece quickly and reliably.
In order to achieve the above object, a size detecting apparatus of the present invention includes:
placing a platform;
the guide rails are arranged on two sides of the placing platform, and a pair of sliding blocks are oppositely arranged on the guide rails;
the positioning plate is fixedly arranged on the sliding block, and a plurality of first accommodating grooves and second accommodating grooves which are communicated are respectively arranged in the positioning plate along the direction of the guide rail;
the first detection blocks are arranged in the first accommodating grooves, and the first detection blocks can be partially inserted into open grooves at the bottoms of the workpieces to be detected during detection;
and the second detection blocks can be horizontally and movably arranged in the second accommodating grooves, and the clamping hooks of the pre-detection workpieces can be inserted into the grooves in the front parts of the second detection blocks during detection.
Optionally, a pressing member is respectively arranged on the placing platform, and the detection workpiece is pressed when detecting.
Optionally, a plurality of sliding holes communicated with the second accommodating groove are further processed on the positioning plate.
Optionally, a through hole corresponding to the sliding hole and a positioning column capable of penetrating through the sliding hole and the through hole are formed in the second detection block, and the length of the sliding hole is equal to the width of the second accommodating groove; during detection, the position of the second detection block can be horizontally adjusted by moving the positioning column.
Optionally, the first detection block is a stepped block with a lower front part and a higher rear part, and the height of the front part is set as the standard width of an open slot of the workpiece to be detected.
Optionally, two convex blocks are arranged at the front part of the second detection block, and the distance between the two convex blocks is set as the lateral standard width of the clamping hook of the detection workpiece.
Optionally, support columns are further arranged at four corners of the placing platform.
Optionally, the placing platform is further provided with a positioning pin and a cushion block for positioning the product.
Compared with the prior art, the size detection device provided by the invention has the advantages that the guide rail is designed to drive the plurality of first detection blocks on the positioning plate to be respectively inserted into the open slots of the pre-detection workpieces so as to detect whether the open slots are too narrow; and inserting the hook of the workpiece to be detected into the groove in the front part of the second detection block to detect whether the lateral direction of the hook is too wide. The invention can also design the detection block with the corresponding shape according to different characteristic parts of the workpiece to be detected in advance, and can quickly detect whether the size of the characteristic part of the workpiece to be detected in advance meets the design requirement.
[ description of the drawings ]
FIG. 1 is a schematic view of a pre-inspection workpiece.
Fig. 2 is an enlarged schematic view of a feature of a pre-inspection workpiece.
FIG. 3 is a schematic view of the overall structure of the dimension detecting device of the present invention.
FIG. 4 is a partially exploded view of the dimension detecting device of the present invention.
Fig. 5 is a schematic view illustrating a first working state of the size detecting device according to a preferred embodiment of the invention.
Fig. 6 is a schematic diagram illustrating a second operating state of the size detecting device according to a preferred embodiment of the invention.
[ detailed description ] embodiments
Referring to fig. 3 and 4 in conjunction with fig. 2, fig. 3 is a schematic view of the overall structure of the size detection apparatus of the present invention, fig. 4 is a partially exploded schematic view of the size detection apparatus of the present invention, and fig. 2 is an enlarged schematic view of a characteristic portion of a pre-detected workpiece.
The size detection device of the present invention includes:
a placement platform 101;
the guide rails 102 are arranged on two sides of the placing platform 101, and a pair of sliding blocks 103 are oppositely arranged on the guide rails 102;
a positioning plate 104 fixedly arranged on the slider 103, wherein a plurality of first accommodating grooves 105 and a plurality of second accommodating grooves 106 which are penetrated through are respectively arranged in the positioning plate 104 along the direction of the guide rail 102;
a plurality of first detecting blocks 107, which are arranged in the first accommodating grooves 105, wherein the first detecting blocks 107 can be partially inserted into the opening grooves 11 at the bottom of the workpiece 10 to be detected;
and a plurality of second detecting blocks 108 which can be horizontally and movably arranged in the second accommodating grooves 106, wherein the hook 12 of the workpiece 10 to be detected can be inserted into the groove at the front part of the second detecting blocks 108 during detection.
Optionally, a pair of pressing pliers (not shown) is respectively disposed on the placing platform 101, and the detecting workpiece 10 is pressed during detection, so as to prevent the workpiece from shaking and affecting the detection accuracy.
Optionally, the positioning plate 104 is further processed with a plurality of sliding holes 109 communicated with the second accommodating groove 106.
Optionally, the second detecting block 108 is provided with a through hole 110 corresponding to the sliding hole 109, and a positioning column 111 capable of passing through the sliding hole 109 and the through hole 110, and the length of the sliding hole 109 is equal to the width of the second accommodating groove 106; during detection, the position of the second detecting block 108 can be adjusted horizontally by moving the positioning column 111, so that the hook 12 of the workpiece 10 to be detected can be inserted into the groove in the front of the second detecting block 108.
Optionally, the first detecting block 107 is a stepped block with a lower front part and a higher rear part, and the height of the front part is set as the standard width of the open slot 11; during detection, the front part is inserted into the open slot 11, and if the front part cannot be inserted into the open slot 11, the narrow open slot 11 cannot meet the design size requirement.
Optionally, two convex blocks are arranged at the front part of the second detection block 108, and the distance between the two convex blocks is set as the lateral standard width of the hook 12; during detection, the hook 12 is clamped between the two convex blocks, and if the hook cannot be clamped, the lateral width of the hook 12 is too narrow to meet the design size requirement.
Optionally, support columns 112 are further disposed at four corners of the placing platform 101; during detection, the device can be placed on an equipment platform, and after a workpiece is formed, the workpiece can be immediately detected and defective products can be sorted out.
Optionally, the placing platform 101 is further provided with a positioning pin 113 for positioning the product 10 and a cushion block 114 for cushion placing the product 10.
Referring to fig. 5 and 6, fig. 5 is a schematic view illustrating a first working state of the size detecting device according to a preferred embodiment of the present invention, and fig. 6 is a schematic view illustrating a second working state of the size detecting device according to a preferred embodiment of the present invention.
S101: firstly, placing a pre-detection workpiece 10 on a placing platform 101, and pressing the pre-detection workpiece 10 by a pressing clamp;
s102: the slide block 103 is pushed to drive the positioning plate 104 to move towards the pre-detection workpiece 10 until the front part of the first detection block 107 is inserted into the opening groove 11, and if the front part cannot be inserted, the opening groove 11 is too narrow to meet the design size requirement;
s103: simultaneously, the positioning column 111 is moved to drive the second detection block 108 to horizontally move in the second accommodating groove 106, the position of the second detection block 108 is adjusted until the hook 12 of the workpiece 10 to be detected can be inserted into the groove in the front of the second detection block 108, if the lateral width of the hook 12 is smaller than the width of the groove, the insertion cannot be performed, and the situation that the lateral width of the hook 12 is too small does not meet the design size requirement is shown;
s104: after the detection is finished, the sliding block 103 is pushed to leave the workpiece 10 to be detected, the pressing pliers are opened, the workpiece 10 to be detected is taken out, and the next workpiece is put in for continuous detection.
Compared with the prior art, the size detection device provided by the invention has the advantages that the guide rail is designed to drive the plurality of first detection blocks on the positioning plate to be respectively inserted into the open slots of the pre-detection workpieces so as to detect whether the open slots are too narrow; and inserting the hook of the workpiece to be detected into the groove in the front part of the second detection block to detect whether the lateral width of the hook is too narrow. The invention can also design the detection block with the corresponding shape according to different characteristic parts of the workpiece to be detected in advance, and can quickly detect whether the size of the characteristic part of the workpiece to be detected in advance meets the design requirement.
It should be noted that the present invention is not limited to the above embodiments, and any simple modification, equivalent change and modification made to the above embodiments by those skilled in the art based on the technical solution of the present invention fall within the protection scope of the present invention.
Claims (8)
1. A size detecting device, characterized in that it comprises:
placing a platform;
the guide rails are arranged on two sides of the placing platform, and a pair of sliding blocks are oppositely arranged on the guide rails;
the positioning plate is fixedly arranged on the sliding block, and a plurality of first accommodating grooves and second accommodating grooves which are communicated are respectively arranged in the positioning plate along the direction of the guide rail;
the first detection blocks are arranged in the first accommodating grooves, and the first detection blocks can be partially inserted into open grooves at the bottoms of the workpieces to be detected during detection;
and the second detection blocks can be horizontally and movably arranged in the second accommodating grooves, and the clamping hooks of the pre-detection workpieces can be inserted into the grooves in the front parts of the second detection blocks during detection.
2. The dimension detecting apparatus according to claim 1, wherein a pressing member is provided on each of the placement platforms to press the detection workpiece during detection.
3. The dimension detecting device as claimed in claim 1, wherein the positioning plate is further provided with a plurality of slide holes communicated with the second accommodating groove.
4. The dimension detecting device according to claim 3, wherein the second detecting block is provided with a through hole corresponding to the slide hole and a positioning column capable of passing through the slide hole and the through hole, and the length of the slide hole is equal to the width of the second accommodating groove; during detection, the position of the second detection block can be horizontally adjusted by moving the positioning column.
5. The size detecting apparatus according to claim 1, wherein the first detecting block is a stepped block having a lower front portion and a higher rear portion, and a height of the front portion is set to a standard width of an open slot of the pre-detection workpiece.
6. The dimension detecting device according to claim 1, wherein two convex blocks are provided at a front portion of the second detecting block, and a distance between the two convex blocks is set as a standard width in a lateral direction of the hook of the detecting workpiece.
7. The dimension detecting device according to claim 1, wherein supporting columns are further arranged at four corners of the placing platform.
8. The dimension detecting device according to claim 1, wherein the placing platform is further provided with a positioning pin and a cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811187951.9A CN111043934A (en) | 2018-10-12 | 2018-10-12 | Size detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811187951.9A CN111043934A (en) | 2018-10-12 | 2018-10-12 | Size detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111043934A true CN111043934A (en) | 2020-04-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811187951.9A Pending CN111043934A (en) | 2018-10-12 | 2018-10-12 | Size detection device |
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| Country | Link |
|---|---|
| CN (1) | CN111043934A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2487598Y (en) * | 2001-07-06 | 2002-04-24 | 东洋建苍电机股份有限公司 | Fastening lock for vehicle cushion |
| KR20160045407A (en) * | 2014-10-17 | 2016-04-27 | 주식회사 엘지화학 | Thickness Inspection Device for Battery Cells with Various Thickness |
| CN205898003U (en) * | 2016-08-17 | 2017-01-18 | 武汉燎原模塑有限公司 | Examine detection location structure on utensil |
| CN108106521A (en) * | 2016-11-17 | 2018-06-01 | 矢崎总业株式会社 | Terminal check device |
| CN108253865A (en) * | 2018-03-15 | 2018-07-06 | 陕西建工集团有限公司 | A kind of rectangular channel deviation measuring apparatus and measuring method |
| CN207907784U (en) * | 2017-12-22 | 2018-09-25 | 吉安市优特利科技有限公司 | Battery size detects jig |
-
2018
- 2018-10-12 CN CN201811187951.9A patent/CN111043934A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2487598Y (en) * | 2001-07-06 | 2002-04-24 | 东洋建苍电机股份有限公司 | Fastening lock for vehicle cushion |
| KR20160045407A (en) * | 2014-10-17 | 2016-04-27 | 주식회사 엘지화학 | Thickness Inspection Device for Battery Cells with Various Thickness |
| CN205898003U (en) * | 2016-08-17 | 2017-01-18 | 武汉燎原模塑有限公司 | Examine detection location structure on utensil |
| CN108106521A (en) * | 2016-11-17 | 2018-06-01 | 矢崎总业株式会社 | Terminal check device |
| CN207907784U (en) * | 2017-12-22 | 2018-09-25 | 吉安市优特利科技有限公司 | Battery size detects jig |
| CN108253865A (en) * | 2018-03-15 | 2018-07-06 | 陕西建工集团有限公司 | A kind of rectangular channel deviation measuring apparatus and measuring method |
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Application publication date: 20200421 |
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| WD01 | Invention patent application deemed withdrawn after publication |