CN215487050U - Pressing device for bonding electronic caliper reflector - Google Patents
Pressing device for bonding electronic caliper reflector Download PDFInfo
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- CN215487050U CN215487050U CN202120360225.3U CN202120360225U CN215487050U CN 215487050 U CN215487050 U CN 215487050U CN 202120360225 U CN202120360225 U CN 202120360225U CN 215487050 U CN215487050 U CN 215487050U
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- connecting seat
- guide
- bonding
- reflectors
- support
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Abstract
The utility model relates to the technical field of electronic calipers, in particular to a pressing device for bonding reflectors of an electronic caliper, which can conveniently and quickly bond the reflectors, improves the efficiency and ensures the product quality.
Description
Technical Field
The utility model relates to the technical field of electronic calipers, in particular to a pressing device for bonding a reflector of an electronic caliper.
Background
An electronic caliper is a common measuring tool used for small-size high-precision measurement, and is called one of three eyes in the industry. It is widely applied to the field of manufacturing industry and daily life. The displacement measurement of the electronic caliper mainly depends on an electronic displacement sensor and a reflector adhered in a groove of a caliper body of the electronic caliper. The flatness of the reflector bond directly affects the quality of the electronic caliper. The traditional electronic caliper reflector is bonded by double-faced adhesive tape or structural adhesive tape generally, and then is manually pressed by a rectangular iron block, so that the method has extremely low working efficiency, can generate a large amount of bubbles inevitably during bonding, causes the flatness of the reflector to be poor, has insufficient bonding strength, and is very easy to degum, thereby affecting the measurement precision and the service life.
Disclosure of Invention
The utility model provides a pressing device for bonding reflectors of electronic calipers, aiming at solving the problems of low bonding efficiency, poor bonding flatness and short service life of the existing reflectors.
The technical scheme is as follows: the utility model provides a compression fittings for bonding of electronic caliper reflector, its includes the base, base up end bilateral symmetry is provided with the guide holder, the guide way has been seted up to the guide holder inboard, the briquetting is inserted to the guide way, lower connecting seat is connected in the middle of the briquetting, lower connecting seat upper end is through spring coupling upper connecting seat, lower connecting seat suit is in the guide arm lower part, guide arm middle part outer peripheral face is provided with the external screw thread, the upper portion runs through the eccentric shaft of support articulated eccentric wheel, go up the connecting seat with guide arm threaded connection, the eccentric wheel support in the support up end, the eccentric wheel is connected the pull rod.
The device is further characterized in that the base is provided with two abutting positioning columns;
the support is an inverted L-shaped support.
After the utility model is adopted, the reflector is placed in the caliper body groove coated with glue, the lower part of the pressing block is placed, the guide rod is driven by rotating the eccentric wheel to descend, so that the pressing block presses the reflector in the caliper body groove flatly, the operation is simple, the efficiency is improved, and the product quality is ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the guide base;
FIG. 3 is a schematic view of the eccentric wheel during pressing and lifting of the briquette.
Detailed Description
Referring to fig. 1, 2 and 3, the pressing device for bonding the reflectors of the electronic calipers comprises a base 1, guide seats 2 are symmetrically arranged on two sides of the upper end surface of the base 1, guide grooves 3 are formed in the inner sides of the guide seats 2, pressing blocks 4 are inserted in the guide grooves 3, the middle of each pressing block 4 is connected with a lower connecting seat 5 through a clamping pin, the upper end of each lower connecting seat 5 is connected with an upper connecting seat 7 through a spring 6, the lower connecting seats 5 are sleeved on the lower portion of a guide rod 8, external threads are formed in the outer peripheral surface of the middle of each guide rod 8, the upper portion of each upper connecting seat 7 penetrates through an eccentric shaft 11 of a support 9 and a hinged eccentric wheel 10, the upper connecting seats 7 are in threaded connection with the guide rods 8, the height of the pressing blocks 4 can be finely adjusted, the eccentric wheels 10 are supported on the upper end surface of the support 9, the eccentric wheels 10 are connected with pull rods 12, and the eccentric wheels 10 are driven by the pull rods 12 to rotate so as to realize the rising or falling of the guide rods 8.
Two abutting positioning columns 13 are arranged on the base 1 and used for positioning the caliper body. The bracket body 9 is an inverted L-shaped bracket.
Claims (3)
1. The pressing device for bonding the reflectors of the electronic calipers comprises a base and is characterized in that guide seats are symmetrically arranged on two sides of the upper end face of the base, guide grooves are formed in the inner sides of the guide seats, press blocks are inserted into the guide grooves, a lower connecting seat is connected in the middle of each press block, the upper end of each lower connecting seat is connected with the upper connecting seat through a spring, the lower connecting seat is sleeved on the lower portion of a guide rod, external threads are arranged on the outer peripheral face of the middle of the guide rod, an eccentric shaft is arranged on the upper portion of the guide rod and penetrates through a support hinged eccentric wheel, the upper connecting seat is in threaded connection with the guide rod, the eccentric wheel is supported on the upper end face of the support, and the eccentric wheel is connected with a pull rod.
2. The pressing fitting device for bonding reflectors of electronic calipers as claimed in claim 1, wherein two abutting positioning posts are provided on said base.
3. A press-fit arrangement for bonding reflectors of electronic calipers according to claim 1, wherein said support is an inverted L-shaped support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120360225.3U CN215487050U (en) | 2021-02-09 | 2021-02-09 | Pressing device for bonding electronic caliper reflector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120360225.3U CN215487050U (en) | 2021-02-09 | 2021-02-09 | Pressing device for bonding electronic caliper reflector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215487050U true CN215487050U (en) | 2022-01-11 |
Family
ID=79762422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120360225.3U Active CN215487050U (en) | 2021-02-09 | 2021-02-09 | Pressing device for bonding electronic caliper reflector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215487050U (en) |
-
2021
- 2021-02-09 CN CN202120360225.3U patent/CN215487050U/en active Active
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