CN220794197U - Measuring jig - Google Patents
Measuring jig Download PDFInfo
- Publication number
- CN220794197U CN220794197U CN202322293210.1U CN202322293210U CN220794197U CN 220794197 U CN220794197 U CN 220794197U CN 202322293210 U CN202322293210 U CN 202322293210U CN 220794197 U CN220794197 U CN 220794197U
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- positioning
- seat
- detection device
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- 238000001514 detection method Methods 0.000 claims abstract description 50
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000005259 measurement Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a measuring jig which comprises a base and a movable seat movably matched with the base through a sliding block and a sliding rail, wherein a positioning block and a thickness detection device are arranged on the base, the movable seat is provided with a positioning seat, the middle part of the positioning seat is hollowed out, the positioning block is positioned in the middle part of the positioning seat, the thickness detection device is positioned outside the positioning seat, and a detection head of the thickness detection device is arranged opposite to the positioning block. The product frame is positioned on the positioning seat, the movable seat slides relative to the base, the positioning block is propped against the inner side wall of the product frame, and the thickness detection device detects the distance between the positioning block and the outer side wall of the product frame. After the product outer frame is taken away, the thickness detection device detects the distance between the product outer frame and the positioning block, and the difference between the two numerical values is the thickness of the side wall of the product outer frame, so that the thickness of the side wall of the product is convenient to measure.
Description
Technical Field
The utility model relates to the technical field of product measurement, in particular to a measuring device for the thickness of the side wall of an outer frame of a watch.
Background
The apple wrist-watch sets up the button on its lateral wall, and in the production process, in order to make the button accurately install on the lateral wall of wrist-watch, the thickness of wrist-watch lateral wall need be measured, guarantees that the button installation is accomplished after, and the user can conveniently press the button.
Disclosure of Invention
The technical problems solved by the utility model are as follows: an apparatus structure for measuring the thickness of a wristwatch sidewall is provided.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a measure tool, includes the base, through slider slide rail and base clearance fit's movable seat, sets up locating piece and thickness detection device on the base, sets up the locating seat on the movable seat, and the locating seat middle part fretwork, the locating piece is located the middle part of locating seat, and thickness detection device is located the outside of locating seat, and thickness detection device's detection head sets up with the locating piece relatively.
According to the technical scheme, the product outer frame is positioned on the product tool, and the product tool is positioned on the positioning seat. The movable seat slides relative to the base, the product outer frame displaces relative to the base, and the positioning block is propped against the inner side wall of the product outer frame. Then, the detecting head of the thickness detecting device detects the distance between the detecting head and the outer side wall of the outer frame of the product, and the distance is displayed on a display of the thickness detecting device. The operator removes the product frock, and the product frame is removed thereupon, and there is not the obstacle between thickness detection device's the detection head and the locating piece, and thickness detection device's detection head detects its distance between the locating piece, shows on thickness detection device's display. And comparing the two values displayed by the display, the thickness of the side wall of the outer frame of the product, namely the thickness of the side wall of the watch, can be obtained. Wherein the detection head of the thickness detection device corresponds to a distance sensor.
The positioning block comprises a square seat arranged on the base, an upright part arranged on the square seat, and a transverse convex part positioned at the top of the upright part, wherein the transverse convex part points to the detection head of the thickness detection device. The movable seat slides relative to the base, the product outer frame displaces relative to the base, and the transverse convex part of the positioning block abuts against the inner side wall of the product outer frame. The operator takes away the product frock, and no obstacle exists between the detection head of thickness detection device and the locating piece, and the detection head of thickness detection device detects the distance between the transverse convex part of its and the locating piece. The difference between the two values detected by the thickness detection device is the thickness of the side wall of the outer frame of the product.
The base is provided with an upper and lower penetrating structure, a vertical connecting plate is arranged in the upper and lower penetrating structure, the top of the vertical connecting plate is connected with the movable seat, the bottom of the vertical connecting plate is connected with a piston rod of a horizontal cylinder, and the horizontal cylinder is arranged at the bottom of the base. The movable seat is driven by the horizontal cylinder to move relative to the base.
The middle part of the positioning seat is provided with a concave structure, a positioning column is arranged in the concave structure, and the bottom of the concave structure is provided with a positioning magnet. The product frock cooperation is in the concave structure, and the locating hole and the reference column cooperation on the product frock, and the product frock is adsorbed by location magnet, so, the product frock is stabilized in the positioning seat, lays the basis for the degree of accuracy of follow-up detection.
The bottom surface of slide rail cooperation is equipped with the sinking connecting hole on the slide rail, and the cooperation has the bolt in the sinking connecting hole, and the lateral wall of slide rail offsets with the stopper, and the stopper is installed in the sink of base. In the prior art, the sliding rail is matched in the groove of the base, so that high requirements are put on the machining of the groove. According to the utility model, the sliding rail is directly arranged on the upper plane of the base by utilizing the levelness of the upper plane of the base, and meanwhile, the sliding rail is positioned by using the bolts and the limiting blocks.
Drawings
The utility model is further described with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of a measurement tool;
FIG. 2 is a front view of the measurement tool;
FIG. 3 is a cross-sectional view of FIG. 2;
FIG. 4 is a top view of the measurement tool;
fig. 5 is a schematic view of the base 10.
The symbols in the drawings illustrate:
10. a base; 11. A vertical connecting plate; 12. A sinking groove;
20. a slide rail; 21. A limiting block; 22. A positioning pin;
30. a movable seat; 31. a positioning seat; 311. positioning columns; 312. positioning a magnet; 32. a horizontal cylinder;
40. a positioning block; 41. a square seat; 42. an upright portion; 43. a lateral protrusion;
50. a thickness detection device; 51. and a detection head.
Detailed Description
Referring to fig. 1 to 3, a measuring fixture comprises a base 10, a movable seat 30 movably matched with the base through a slide rail 20, a positioning block 40 and a thickness detecting device 50 are arranged on the base, a positioning seat 31 is arranged on the movable seat, the middle of the positioning seat is hollowed out, the positioning block is positioned in the middle of the positioning seat, the thickness detecting device is positioned outside the positioning seat, and a detecting head 51 of the thickness detecting device is arranged opposite to the positioning block.
The product frame is positioned on the product tooling, which is positioned on the positioning seat 30. The movable seat 30 slides relative to the base 10, the product outer frame moves relative to the base 10, and the positioning block 40 abuts against the inner side wall of the product outer frame. Then, the detection head 51 of the thickness detection device detects the distance between the detection head and the outer side wall of the product frame, and displays the detected distance on the display of the thickness detection device 50. The operator removes the product fixture, the product outer frame is removed along with the product outer frame, no obstacle exists between the detection head 51 of the thickness detection device and the positioning block 40, and the distance between the detection head 51 of the thickness detection device and the positioning block 40 is detected and displayed on a display of the thickness detection device. The difference between the two values displayed by the display is the thickness of the side wall of the outer frame of the product, namely the thickness of the side wall of the watch.
The positioning block 40 comprises a square seat 41 mounted on the base 10, an upright portion 42 provided on the square seat, a lateral protrusion 43 located on top of the upright portion, the lateral protrusion being directed towards a detection head 51 of the thickness detection device. The movable seat 30 slides relative to the base 10, the product outer frame moves relative to the base 10, and the transverse convex part 43 of the positioning block 40 abuts against the inner side wall of the product outer frame. The operator removes the product fixture, no obstacle exists between the detection head 51 of the thickness detection device and the positioning block 40, and the detection head 51 of the thickness detection device detects the distance between the detection head and the transverse convex part 43 of the positioning block. The difference between the two values detected by the thickness detection device 50 is the thickness of the side wall of the outer frame of the product.
The base 10 is provided with an up-down penetrating structure, a vertical connecting plate 11 is arranged in the up-down penetrating structure, the top of the vertical connecting plate is connected with a movable seat 30, the bottom of the vertical connecting plate is connected with a piston rod of a horizontal cylinder 32, and the horizontal cylinder is arranged at the bottom of the base. The movable seat 30 is displaced relative to the base 10 by the horizontal cylinder 32.
The middle part of the positioning seat 31 is provided with a concave structure, a positioning column 311 is arranged in the concave structure, and a positioning magnet 312 is arranged at the bottom of the concave structure. The product frock cooperation is in the concave structure, and the locating hole on the product frock cooperates with reference column 311, and the product frock is adsorbed by positioning magnet 312, so, the product frock is stabilized in positioning seat 31.
As shown in fig. 5, the bottom surface of the sliding rail 20 is matched with the upper surface of the base 10, the sliding rail is provided with a sinking connecting hole, a bolt is matched in the sinking connecting hole, the side wall of the sliding rail abuts against the limiting block 21, and the limiting block is installed in the sinking groove 12 of the base. The side of the slide rail 20 is also provided with a limiting pin 22 which is inserted into a pin hole of the base 10. The utility model utilizes the levelness of the upper plane of the base 10 to directly install the slide rail 20 on the upper plane of the base 10, and simultaneously, the slide rail is positioned by bolts, limiting blocks 21 and limiting pins 22.
The foregoing is merely illustrative of the preferred embodiments of the present utility model, and modifications in detail will readily occur to those skilled in the art based on the teachings herein without departing from the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a measure tool, includes base (10), through slider slide rail (20) and base clearance fit's movable seat (30), its characterized in that: the base is provided with a positioning block (40) and a thickness detection device (50), the movable seat is provided with a positioning seat (31), the middle of the positioning seat is hollowed out, the positioning block is positioned in the middle of the positioning seat, the thickness detection device is positioned outside the positioning seat, and a detection head (51) of the thickness detection device is arranged opposite to the positioning block.
2. The measuring tool of claim 1, wherein: the positioning block (40) comprises a square seat (41) arranged on the base (10), an upright part (42) arranged on the square seat, and a transverse convex part (43) positioned at the top of the upright part, wherein the transverse convex part points to a detection head (51) of the thickness detection device.
3. The measuring tool of claim 1, wherein: the base (10) is provided with an up-down penetrating structure, a vertical connecting plate (11) is arranged in the up-down penetrating structure, the top of the vertical connecting plate is connected with a movable seat (30), the bottom of the vertical connecting plate is connected with a piston rod of a horizontal cylinder (32), and the horizontal cylinder is arranged at the bottom of the base.
4. The measuring tool of claim 1, wherein: the middle part of the positioning seat (31) is provided with a concave structure, a positioning column (311) is arranged in the concave structure, and the bottom of the concave structure is provided with a positioning magnet (312).
5. The measuring tool of claim 1, wherein: the bottom surface of slide rail (20) is equipped with the sinking connecting hole on the upper surface of base (10) in the cooperation of slide rail, and the cooperation has the bolt in the sinking connecting hole, and the lateral wall of slide rail offsets with stopper (21), and the stopper is installed in the sinking groove (12) of base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322293210.1U CN220794197U (en) | 2023-08-25 | 2023-08-25 | Measuring jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322293210.1U CN220794197U (en) | 2023-08-25 | 2023-08-25 | Measuring jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220794197U true CN220794197U (en) | 2024-04-16 |
Family
ID=90657054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322293210.1U Active CN220794197U (en) | 2023-08-25 | 2023-08-25 | Measuring jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220794197U (en) |
-
2023
- 2023-08-25 CN CN202322293210.1U patent/CN220794197U/en active Active
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