CN114264266A - Detection device - Google Patents
Detection device Download PDFInfo
- Publication number
- CN114264266A CN114264266A CN202010973747.0A CN202010973747A CN114264266A CN 114264266 A CN114264266 A CN 114264266A CN 202010973747 A CN202010973747 A CN 202010973747A CN 114264266 A CN114264266 A CN 114264266A
- Authority
- CN
- China
- Prior art keywords
- moving
- gauge
- assembly
- moving member
- detecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 51
- 238000007689 inspection Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 abstract description 14
- 238000009434 installation Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
A detection device comprises a bearing piece, a sliding rod and a detection mechanism, wherein the sliding rod is fixed on the bearing piece; the detection mechanism comprises a moving assembly and a measuring assembly, the moving assembly is movably arranged on the sliding rod, and the measuring assembly is fixed on the moving assembly. According to the detection device, the sliding rods are arranged on the bearing parts in parallel, and the detection mechanism is movably arranged on the sliding rods, so that the detection mechanism can detect the groove depth on one end face of a workpiece placed on the bearing parts, and the measurement efficiency is greatly improved.
Description
Technical Field
The application relates to the technical field of measuring equipment, in particular to a detection device.
Background
With the development of science and technology, electronic equipment is more and more popular, and the overall requirements of people on the electronic equipment are gradually increased. And USB holes and various grooves are usually distributed on the notebook shell, and in order to ensure the delivery quality of the notebook, the USB holes and various grooves on the notebook need to be detected. The current USB hole and all kinds of grooves to the notebook detect through erectting the notebook shell to detect single groove with slide caliper rule, it leads to the problem that detection efficiency is low.
Disclosure of Invention
In view of the above, it is desirable to provide a detection device with high detection efficiency to solve the above problems.
The embodiment of the application provides a detection device, which comprises a bearing piece, a sliding rod and a detection mechanism, wherein the sliding rod is fixed on the bearing piece; the detection mechanism comprises a moving assembly and a measuring assembly, the moving assembly is movably arranged on the sliding rod, and the measuring assembly is fixed on the moving assembly. Through will the slide bar is located on the carrier, and will the removal subassembly is portable to be located on the slide bar, will the measuring component is fixed in on the removal subassembly, through removing the removal subassembly, so that the measuring component can measure the groove depth on the whole terminal surface of work piece, has improved detection efficiency greatly, has reduced the cost of labor.
In at least one embodiment of the present application, the bearing member is provided with a U-shaped groove, and the slide bar is located at the position of the U-shaped groove. The sliding rod is arranged in the U-shaped groove, so that the detection assembly is positioned in the U-shaped groove, interference of other parts on the detection assembly is prevented, and detection precision is improved.
In at least one embodiment of the present application, the detection mechanism includes a moving component movably disposed on the sliding bar and a measuring component fixed on the moving component. Divide into detection mechanism and remove the subassembly and measuring component, it can drive to remove the subassembly the measuring component is in the slide bar moves to measure the groove depth of a plurality of grooves, so that measure conveniently, improve measurement of efficiency.
In at least one embodiment of this application, detection mechanism still includes the locating part, the measuring component includes strapping table and gauge outfit, the strapping table is fixed and stretches out the removal subassembly, the gauge outfit is located telescopically on the strapping table, the locating part be fixed in on the removal subassembly, and with the gauge outfit is located same one side of removal subassembly. The measuring accuracy is ensured by arranging a limiting piece on the moving assembly to determine the zero degree of the gauge.
In at least one embodiment of the present application, the moving assembly includes a first moving member and a second moving member, the first moving member is slidably connected to the sliding rod, and the second moving member is slidably connected to the first moving member. The first moving piece and the second moving piece are arranged, so that the gauge can move along the direction of the sliding rod and the direction perpendicular to the sliding rod, and the measurement of a workpiece is realized.
In at least one embodiment of the present application, the first moving member is provided with a first moving groove and a second moving groove, the slide bar is located in the first moving groove, and the second moving member is located in the second moving groove. Through setting up first shifting chute and second shifting chute, can with first moving member, second moving member and slide bar connection to can make first moving member and second moving member along the motion of appointed direction, realize the measurement of groove depth.
In at least one embodiment of this application, the second moving member is equipped with first mounting hole and second mounting hole, the strapping table is fixed in on the first moving member, just the strapping table stretches out first mounting hole sets up, the locating part is located in the second mounting hole. Through setting up first mounting hole and second mounting hole to realize the installation of scale and locating part, its installation is stable, has further improved measurement accuracy.
In at least one embodiment of the present application, the detecting device further includes a fixing member for fixing the gauge to the second moving member. Through setting up the mounting to with the strapping table is fixed in on the second moving member, in order to improve the fixed steadiness of strapping table prevents at the measurement process, the strapping table rocks, in order to improve measurement accuracy.
In at least one embodiment of the present application, an opening direction of the first moving groove is perpendicular to an opening direction of the second moving groove. The opening direction of the first moving groove is perpendicular to the opening direction of the second moving groove, so that when the scale moves on the sliding rod, the scale is kept at the same distance from the workpiece placed on the bearing piece, and the measurement of other grooves on the same end face of the workpiece is facilitated.
In at least one embodiment of the present application, the detection device further includes a return part detachably provided on the carrier. The return part is arranged to return the gauge to zero so as to improve the measurement precision.
In at least one embodiment of the present application, the carrier is provided with a plurality of positioning blocks for fixing the workpiece. The positioning block is arranged on the bearing piece, so that the position of the workpiece placed on the bearing piece is accurately positioned, and the measurement accuracy is further ensured.
According to the detection device, the sliding rod is arranged on the bearing piece, and the detection mechanism is movably arranged on the sliding rod, so that the detection mechanism can detect the groove depth on one end face of a workpiece placed on the bearing piece, and the measurement efficiency is greatly improved.
Drawings
Fig. 1 is a schematic perspective view of a detection apparatus according to an embodiment.
FIG. 2 is a side view of the test device shown in FIG. 1.
Fig. 3 is a perspective view of a workpiece placed in the inspection apparatus.
Fig. 4 is a side view of the workpiece of fig. 3 positioned in the inspection apparatus.
Fig. 5 is an exploded view of the detection mechanism shown in fig. 1.
Description of the main elements
U-shaped groove 11
Moving assembly 31
First moving part 311
First moving groove 3111
Second moving groove 3112
Second moving part 312
Gauge 321
Gauge outfit 322
Fixing member 50
Return part 60
Detailed Description
Embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application, and it should be understood that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present. The terms "top," "bottom," "upper," "lower," "left," "right," "front," "rear," and the like as used herein are for illustrative purposes only.
The embodiment of the application provides a detection device, which comprises a bearing piece, a sliding rod and a detection mechanism, wherein the sliding rod is fixed on the bearing piece; the detection mechanism comprises a moving assembly and a measuring assembly, the moving assembly is movably arranged on the sliding rod, and the measuring assembly is fixed on the moving assembly.
According to the detection device, the sliding rod is arranged on the bearing piece, and the detection mechanism is movably arranged on the sliding rod, so that the detection mechanism can detect the groove depth on one end face of a workpiece placed on the bearing piece, and the measurement efficiency is greatly improved.
Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following embodiments, features of the embodiments may be combined with each other without conflict.
Referring to fig. 1, an embodiment of the present application provides a detection apparatus 100, including a supporting member 10, a sliding rod 20, and a detection mechanism 30, where the supporting member 10 is provided with a U-shaped groove 11; the sliding rod 20 is fixed on the bearing member 10, and the sliding rod 20 is parallel to the end face of the U-shaped groove 11 far away from the sliding rod 20; the detection mechanism 30 is movably disposed on the slide bar 20.
In one embodiment, the carrier 10 is a flat plate. It is to be understood that the type of the carrier 10 is not limited thereto, as in other embodiments the carrier 10 is a mount or the like.
In order to make the detection mechanism 30 contact the workpiece 200 better, the bearing member 10 is provided with the U-shaped groove 11, the end face of one end of the workpiece 200 to be detected is flush with the U-shaped groove 11, and the detection mechanism 30 is located in the U-shaped groove 11.
Referring to fig. 3, in order to more precisely position the workpiece 200, a plurality of positioning blocks 12 are disposed on the carrier 10, and the workpiece 200 is fixed between the positioning blocks 12. In one embodiment, there are three positioning blocks 12, a connection line between two positioning blocks 12 is parallel to the end surface of the U-shaped groove 11 away from the sliding rod 20, another positioning block 12 is disposed between the other two positioning blocks 12 and the U-shaped groove 11, and the fixing block is a rectangular block. It is understood that the number of the positioning blocks 12 and the shape of the positioning blocks 12 are not limited thereto, and the positioning blocks 12 may also be four, five, six, etc. and the positioning blocks 12 have a cylindrical shape, as in other embodiments.
Referring to fig. 1 again, the slide rod 20 is used for carrying the detecting mechanism 30, and the detecting portion of the detecting mechanism 30 and the workpiece 200 placed on the carrying member 10 are located on the same horizontal plane. In one embodiment, the sliding rod 20 is disposed on an end surface of the bearing 10 facing away from the workpiece 200, and the sliding rod 20 is a rectangular rod. It is understood that the shape of the slide rod 20 is not limited thereto, as in other embodiments the slide rod 20 is a cylindrical rod.
Referring to fig. 2, in order to enable the detection mechanism 30 to move on the slide bar 20 to detect all the groove depths of the workpiece 200 close to the end face of the detection mechanism 30, the detection mechanism 30 includes a moving component 31 and a measuring component. The moving component 31 is movably arranged on the sliding rod 20, and the measuring component is fixed on the moving component 31.
In order to move the detecting component 32 along the direction of the slide bar 20 and the direction perpendicular to the slide bar 20, the moving component 31 includes a first moving member 311 and a second moving member 312. The first moving member 311 is slidably connected to the sliding rod 20, and the second moving member 312 is slidably connected to the first moving member 311. In one embodiment, the first moving part 311 and the second moving part 312 are block structures. It is understood that the shapes of the first moving part 311 and the second moving part 312 are not limited thereto, and as in other embodiments, the first moving part 311 and the second moving part 312 are cylinders.
In order to connect the slide bar 20, the first moving member 311 and the second moving member 312, the first moving member 311 is provided with a first moving groove 3111 and a second moving groove 3112. The slide bar 20 is located in the first moving groove 3111, and the second moving member 312 is located in the second moving groove 3112.
In order to fix the detecting mechanism 30 to the second moving member 312, the second moving member 312 is provided with a first mounting hole 3121. The detecting mechanism 30 extends out of the first mounting hole 3121 and is fixed to the first moving member 311.
Referring to fig. 4 and 5, the measuring assembly includes a gauge 321 and a gauge header 322. The gauge 321 is fixed on the movable assembly 31, and the detection portion of the gauge 321 extends out of the first mounting hole 3121. The gauge head 322 is telescopically arranged on the gauge 321. In this embodiment, a spring (not shown) is provided between the gauge 321 and the gauge head 322. When the measuring assembly measures the groove depth, the gauge head 322 contacts the workpiece 200 and moves along the compression direction of the spring; after the measurement is completed, the gauge head 322 is restored by the elastic force of the spring.
In order to determine the zero point of the gauge 321, the detecting device 100 further includes a limiting member 40, the second moving member 312 further has a second mounting hole 3122, and the limiting member 40 extends into and is fixed in the second mounting hole 3122. Before the groove depth of the workpiece 200 is measured, the limiting member 40 abuts against the surface of the workpiece 200, which is the zero point of the gauge 321. In one embodiment, the position limiting member 40 is a rectangular column. It is understood that the shape of the limiting member 40 is not limited thereto, and as in other embodiments, the limiting member 40 is a cylinder.
In order to fix the gauge 321 on the second moving member 312, the detecting device 100 further includes a fixing member 50. In one embodiment, the fastener 50 is a screw. It is to be understood that the type of the fixing member 50 is not limited thereto, and any device or structure may fix the gauge 321 to the second moving member 312.
In order to facilitate the zeroing of the gauge 321, the detecting device 100 further includes a return part 60, and the return part 60 is detachably disposed on the carrier 10. In one embodiment, the return part 60 is a generally transverse L-shaped plate, the longer plate of the return part 60 being located on the carrier 10 and the shorter plate being located in the U-shaped channel 11. It is to be understood that the shape of the return part 60 is not limited thereto. As in other embodiments, the zeroing block is substantially a T-shaped plate or the like.
In one embodiment, the workpiece 200 is a notebook housing, but obviously is not limited thereto, and the workpiece 200 may also be a housing of other electronic devices, as in other embodiments.
In operation, the return part 60 is placed on the carrier 10, and the first moving member 311 and the second moving member 312 are moved to make the limiting member 40 abut against the return part 60. At this point, the gauge 321 is zeroed. The second moving part 312 is moved, the gauge 321 is reset, and the return part 60 is taken away.
The workpiece 200 to be detected is placed among the positioning blocks 12, and the part of the workpiece 200 to be detected is aligned with the end wall of the U-shaped groove 11. The first moving member 311 is moved to align the gauge head 322 with the slot on the workpiece 200. The second moving member 312 is moved until the limiting member 40 abuts against the workpiece 200, the gauge head 322 extends into the groove, and the reading of the gauge 321 is the depth of the groove. The above operation is repeated to measure the depth of all the grooves on the end face of the workpiece 200.
In the detection device 100 provided above, the slide rod 20 is disposed on the carrier 10, and the detection mechanism 30 is movably disposed on the slide rod 20, so that the detection mechanism 30 can detect the groove depth on one end surface of the workpiece 200 placed on the carrier 10, thereby greatly improving the measurement efficiency.
In addition, those skilled in the art should recognize that the foregoing embodiments are illustrative only, and not limiting, and that appropriate changes and modifications to the foregoing embodiments may be made within the spirit and scope of the present disclosure.
Claims (10)
1. A detection device, comprising:
a carrier;
the sliding rod is fixed on the bearing piece;
the detection mechanism comprises a moving assembly and a measuring assembly, the moving assembly is movably arranged on the sliding rod, and the measuring assembly is fixed on the moving assembly.
2. The detecting device for detecting the rotation of a motor rotor as claimed in claim 1, wherein the bearing member is provided with a U-shaped slot, and the slide rod is positioned at the position of the U-shaped slot.
3. The detecting device according to claim 1, wherein the detecting mechanism further comprises a stopper, the measuring assembly comprises a gauge and a gauge head, the gauge is fixed to and extends out of the moving assembly, the gauge head is telescopically disposed on the gauge, and the stopper is fixed to the moving assembly and is located on the same side of the moving assembly as the gauge head.
4. The detecting device for detecting the rotation of a motor rotor as claimed in claim 3, wherein the moving assembly comprises a first moving member and a second moving member, the first moving member is slidably connected to the slide rod, and the second moving member is slidably connected to the first moving member.
5. The detecting device for detecting the rotation of a motor rotor as claimed in claim 4, wherein the first moving member is provided with a first moving groove and a second moving groove, the slide rod is located in the first moving groove, and the second moving member is located in the second moving groove.
6. The detecting device for detecting the rotation of a motor rotor as claimed in claim 4, wherein the second moving member is provided with a first mounting hole and a second mounting hole, the measuring gauge is fixed on the first moving member and is arranged to extend out of the first mounting hole, and the limiting member is arranged in the second mounting hole.
7. The detecting device according to claim 6, further comprising a fixing member for fixing the gauge to the second moving member.
8. The detecting device according to claim 5, wherein the opening direction of the first moving groove is perpendicular to the opening direction of the second moving groove.
9. The inspection device of claim 1, further comprising a return element removably disposed on the carrier.
10. The inspection device of claim 1, wherein the carrier is provided with a plurality of locating blocks for securing the workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010973747.0A CN114264266A (en) | 2020-09-16 | 2020-09-16 | Detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010973747.0A CN114264266A (en) | 2020-09-16 | 2020-09-16 | Detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114264266A true CN114264266A (en) | 2022-04-01 |
Family
ID=80824287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010973747.0A Pending CN114264266A (en) | 2020-09-16 | 2020-09-16 | Detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114264266A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525449A (en) * | 2017-08-18 | 2017-12-29 | 广东长盈精密技术有限公司 | Phone structural inside dimension measures cubing |
| CN207570447U (en) * | 2017-11-10 | 2018-07-03 | 鸿准精密模具（昆山）有限公司 | size detecting device |
| CN207797928U (en) * | 2018-02-07 | 2018-08-31 | 石家庄润博发工具有限责任公司 | Measure the device of saw blade radial direction and end face run-out |
| CN208059743U (en) * | 2018-02-09 | 2018-11-06 | 康准电子科技（昆山）有限公司 | Opening length detection device |
| CN108917565A (en) * | 2018-04-08 | 2018-11-30 | 温州职业技术学院 | Adhesive material roughness detection equipments |
| CN210051252U (en) * | 2019-07-30 | 2020-02-11 | 协荣精密器件(东莞)有限公司 | Cell-phone shell detection tool |
| CN211121016U (en) * | 2019-12-27 | 2020-07-28 | 丹江口市东发曲轴有限公司 | Axial dimension qualification degree testing fixture for crankshaft |
-
2020
- 2020-09-16 CN CN202010973747.0A patent/CN114264266A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107525449A (en) * | 2017-08-18 | 2017-12-29 | 广东长盈精密技术有限公司 | Phone structural inside dimension measures cubing |
| CN207570447U (en) * | 2017-11-10 | 2018-07-03 | 鸿准精密模具（昆山）有限公司 | size detecting device |
| CN207797928U (en) * | 2018-02-07 | 2018-08-31 | 石家庄润博发工具有限责任公司 | Measure the device of saw blade radial direction and end face run-out |
| CN208059743U (en) * | 2018-02-09 | 2018-11-06 | 康准电子科技（昆山）有限公司 | Opening length detection device |
| CN108917565A (en) * | 2018-04-08 | 2018-11-30 | 温州职业技术学院 | Adhesive material roughness detection equipments |
| CN210051252U (en) * | 2019-07-30 | 2020-02-11 | 协荣精密器件(东莞)有限公司 | Cell-phone shell detection tool |
| CN211121016U (en) * | 2019-12-27 | 2020-07-28 | 丹江口市东发曲轴有限公司 | Axial dimension qualification degree testing fixture for crankshaft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200975877Y (en) | Contour dimension detecting device | |
| CN212658169U (en) | Portable measuring tool for time-frequency terminal | |
| CN114264266A (en) | Detection device | |
| CN106767280A (en) | A kind of chamfering measuring tool for measuring length | |
| CN100565089C (en) | Center distance measurement mechanism | |
| CN115265318B (en) | Arc step measuring tool and method | |
| CN213579873U (en) | Mobile phone carrier clamping force measuring device | |
| CN111014970A (en) | Lens light path detects frock | |
| CN101738150A (en) | Improved device for measuring blade type line chord width | |
| CN213932426U (en) | Water explodes joint length measurement tool | |
| CN213515564U (en) | Utensil is examined to high efficiency measurement elastomer wall thickness | |
| CN113945156A (en) | Concrete test piece side length measuring method and measuring device | |
| CN114791250B (en) | Hole inner chamfer height measurement gauge | |
| CN222069483U (en) | Detection device | |
| CN217637082U (en) | A examine utensil for auxiliary test support size | |
| CN218380724U (en) | Automobile engine suspension support detection device | |
| CN218067515U (en) | Abrasion resistance testing device | |
| CN219083950U (en) | Measuring tool | |
| CN220524874U (en) | Multi-plane height deviation measuring mechanism | |
| CN212871015U (en) | Vernier feeler gauge calibration test stand | |
| CN219829731U (en) | Bridge ruler checking fixture for pump shell | |
| CN219039731U (en) | Hall chip fixer | |
| CN219182958U (en) | Measurer | |
| CN113740656B (en) | test device | |
| CN116141232B (en) | Metal connecting rod clamp for three-coordinate measurement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |