CN211291347U - Manual image measuring equipment is used in PCB processing production - Google Patents
Manual image measuring equipment is used in PCB processing production Download PDFInfo
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- CN211291347U CN211291347U CN202020177399.1U CN202020177399U CN211291347U CN 211291347 U CN211291347 U CN 211291347U CN 202020177399 U CN202020177399 U CN 202020177399U CN 211291347 U CN211291347 U CN 211291347U
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- sliding
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Abstract
The utility model discloses a manual image measuring equipment for PCB processing production, which comprises a supporting plate, a rotary positioning structure, a supporting frame, a one-way pushing structure and an imager, wherein the rotary positioning structure is arranged on the top side of the supporting plate, the PCB is arranged on the top side of a marble plate by arranging the rotary positioning structure, the slide block is driven to rotate by asynchronous motor operation, under the matching of bidirectional threads, the synchronous contraction of the slide blocks on two sides can be realized, a PCB product can be clamped and fixed on the top side of the marble plate, then a positioning screw rod is released, the rotary disc rotates 90 degrees under the matching of a rotating shaft, the continuous measurement can be realized, the rotatable rotary disc is arranged, the measurement can be finished by one-time fixation, the inaccuracy of data caused by multiple times of fixation can be avoided, the initial position is stable, the measured data is more accurate, when in the measurement, the one-way pushing structure is a one-way structure, so that the measurement is more stable, and the data is more accurate.
Description
Technical Field
The utility model relates to a PCB processing equipment field specifically is a manual image measuring equipment is used in PCB processing production.
Background
The PCB is a printed circuit board, also called a printed circuit board, is an important electronic component, is a support body of an electronic component, is a carrier for electrical connection of the electronic component, and is called a printed circuit board because the PCB is manufactured by adopting an electronic printing technology;
when the circuit board is produced, the circuit board needs to be measured, the existing image measuring equipment is characterized in that an imager is of a fixed structure, when a PCB is placed and fixed, the position needs to be fixed, the image is fixed for many times, the measurement result is inaccurate, the marble plate is adjusted along the X-axis direction and the Y-axis direction, the stroke process is complex, the measurement result is inaccurate, and the manual image measuring equipment for PCB processing production needs to be designed aiming at the defects.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a manual image measuring equipment is used in PCB processing production has solved and has placed fixedly at PCB, needs fix the orientation, and is fixed many times, needs calibration measurement many times, leads to the unsafe technical problem of measuring result.
The purpose of the utility model can be realized by the following technical scheme:
a manual image measuring device for PCB processing production comprises a supporting plate, a rotary positioning structure, a supporting frame, a one-way pushing structure and an imager, wherein the rotary positioning structure is installed on the top side of the supporting plate, the supporting frame is fixed on the top side of one end of the supporting plate through welding, and the one-way pushing structure is fixed on the top of the supporting frame;
the rotary positioning structure comprises a rotating shaft, a rotating disk, a positioning plate, a parallel sliding plate, a marble plate, a positioning screw rod, a pointer, a sliding block, a connecting rod, a bidirectional screw rod and an asynchronous motor, the bottom end of the rotating shaft is vertically arranged on the top side of the supporting plate in a matching way through a bearing, the rotating disc is fixed at the top end of the rotating shaft, the marble slab is erected right above the rotating disk, the top side of the rotating disk is fixed with a guide rail, the sliding block is clamped on the top side of the guide rail in a matching way, a rod groove is arranged in the marble plate, the connecting rod is vertically fixed on the top side of the sliding block, the parallel sliding plate is vertically fixed at the top end part of the connecting rod, the asynchronous motor is arranged at one end of the guide rail in a matching way through a bolt, one end of the bidirectional screw rod is installed at the vertical end part of the asynchronous motor, and the other end of the bidirectional screw rod penetrates through the two sliding blocks through threaded fit respectively.
As a further aspect of the present invention: one-way propelling movement structure includes propelling movement lead screw, thread slipping, slide rail, propelling movement motor and fixed plate, the top side at the fixed plate is laid to the slide rail, thread slipping cooperation joint is at the top of slide rail, the propelling movement motor passes through the bolt cooperation and installs the one end at the slide rail, the output tip at the propelling movement motor is installed to the propelling movement lead screw, the other end of propelling movement lead screw runs through the inside of thread slipping through screw-thread fit.
As a further aspect of the present invention: the scale marks are arranged on the circumferential surface of the rotating disc, the positioning plate is vertically fixed on the top side of the supporting plate, the pointer is fixed at the top end of the positioning plate, the positioning screw penetrates through the inside of the positioning plate in a threaded fit mode, and the end portion of the positioning screw is arranged corresponding to the circumferential surface of the rotating disc.
As a further aspect of the present invention: and two ends of the guide rail are respectively provided with a sliding block, and the distance between the two sliding blocks and the center of the bidirectional screw rod is the same.
As a further aspect of the present invention: the top side of the slide fastener is fixedly provided with a welding rod through welding, and the imager is fixed at the end part of one end of the welding rod through a bolt.
The utility model has the advantages that: through setting up the rotational positioning structure, set up PCB in the top side of marble slab, through asynchronous machine operation, it is rotatory to drive the slider, under the cooperation of two-way screw thread, can realize the synchronous shrink of both sides slider, can fix PCB product centre gripping in the top side of marble slab, then release positioning screw, the rotary disk is rotatory 90 under the cooperation of rotation axis, but the continuity is measured, set up rotatable rotary disk, can once fix just can accomplish the measurement, it leads to the data inaccuracy to avoid fixing many times, the initial position is stable, measured data is more accurate, when measuring, be rotatable structure through the rotational positioning structure, one-way propelling movement structure is one-way structure, when measuring, it is more stable, guarantee that data is more accurate.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is an overall perspective view of the present invention;
fig. 2 is a front view of the rotary positioning structure of the present invention;
fig. 3 is a perspective view of a one-way pushing structure of the present invention;
in the figure: 1. a support plate; 2. rotating the positioning structure; 3. a support frame; 4. a single-pass pushing structure; 5. an image instrument; 21. a rotating shaft; 22. rotating the disc; 23. positioning a plate; 24. a parallel slide plate; 25. a marble plate; 26. positioning a screw rod; 27. a pointer; 28. a slider; 29. a connecting rod; 210. a bidirectional screw; 211. an asynchronous motor; 41. pushing the screw rod; 42. sliding and buckling; 43. a slide rail; 44. a pushing motor; 45. and (7) fixing the plate.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a manual image measuring device for PCB processing production includes a supporting plate 1, a rotating positioning structure 2, a supporting frame 3, a one-way pushing structure 4 and an imager 5, wherein the rotating positioning structure 2 is installed on the top side of the supporting plate 1, the supporting frame 3 is fixed on the top side of one end of the supporting plate 1 by welding, and the one-way pushing structure 4 is fixed on the top of the supporting frame 3;
the rotary positioning structure 2 comprises a rotary shaft 21, a rotary disk 22, a positioning plate 23, a parallel sliding plate 24, a marble plate 25, a positioning screw 26, a pointer 27, a slider 28, a connecting rod 29, a bidirectional screw 210 and an asynchronous motor 211, the bottom end of a rotating shaft 21 is vertically installed on the top side of a supporting plate 1 in a matched mode through a bearing, a rotating disc 22 is fixed on the top end of the rotating shaft 21, a marble plate 25 is erected right above the rotating disc 22, a guide rail is fixed on the top side of the rotating disc 22, a sliding block 28 is connected to the top side of the guide rail in a matched and clamped mode, a rod groove is formed in the marble plate 25, a connecting rod 29 is vertically fixed on the top side of the sliding block 28, a parallel sliding plate 24 is vertically fixed at the end portion of the top end of the connecting rod 29, an asynchronous motor 211 is installed at one end of the guide rail in a matched mode through a bolt, one end of a bidirectional screw;
the one-way pushing structure 4 comprises a pushing screw rod 41, a slide fastener 42, a slide rail 43, a pushing motor 44 and a fixing plate 45, wherein the slide rail 43 is laid on the top side of the fixing plate 45, the slide fastener 42 is clamped on the top of the slide rail 43 in a matching manner, the pushing motor 44 is installed at one end of the slide rail 43 in a matching manner through a bolt, the pushing screw rod 41 is installed at the output end part of the pushing motor 44, and the other end of the pushing screw rod 41 penetrates through the inside of the slide fastener 42 in a matching manner;
scale marks are arranged on the circumferential surface of the rotating disc 22, the positioning plate 23 is vertically fixed on the top side of the supporting plate 1, the pointer 27 is fixed at the top end of the positioning plate 23, the positioning screw 26 penetrates through the inside of the positioning plate 23 in a threaded fit manner, and the end part of the positioning screw 26 is arranged corresponding to the circumferential surface of the rotating disc 22;
the two ends of the guide rail are respectively provided with a slide block 28, the two slide blocks 28 have the same central position away from the bidirectional screw 210, and the two parallel slide plates 24 can be matched to realize central clamping;
the top side of the slide fastener 42 is fixed with a welding rod through welding, and the imager 5 is fixed at one end of the welding rod through a bolt, so that the size acquisition and measurement of the PCB can be realized.
The utility model discloses a theory of operation: when the measurement is carried out, the pointer 27 corresponds to the initial scale mark of the rotating disc 22, the parallel sliding plate 24 is arranged perpendicular to the pointer 27, the PCB is arranged on the top side of the marble plate 25, the slide block 28 is driven to rotate through the operation of the asynchronous motor 211, the synchronous contraction of the slide blocks 28 on the two sides can be realized under the matching of the bidirectional threads, the PCB product can be clamped and fixed on the top side of the marble plate 25, then the positioning screw rod 26 is released, the rotating disc 22 rotates 90 degrees under the matching of the rotating shaft 21, then the pushing motor 44 operates to drive the pushing screw rod 41 to rotate, the sliding of the sliding buckle 42 along the sliding rail 43 is realized under the matching of the threads, the one-way movement of the imager 5 is realized, the measurement of the product is realized, the PCB is centrosymmetric through the rotating positioning structure 2, the PCB can be ensured to be stably arranged under the stroke of the imager 5, the measurement can be completed through, avoid fixed many times to lead to data inaccurate, initial position is stable, and measured data is more accurate, when measuring, is rotatable structure through rotational positioning structure 2, and single pass propelling movement structure 4 is single pass structure, and when measuring, it is more stable, guarantee that data is more accurate.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The manual image measuring equipment for PCB processing production is characterized by comprising a supporting plate (1), a rotary positioning structure (2), a supporting frame (3), a one-way pushing structure (4) and an imager (5), wherein the rotary positioning structure (2) is installed on the top side of the supporting plate (1), the supporting frame (3) is fixed on the top side of one end of the supporting plate (1) through welding, and the one-way pushing structure (4) is fixed on the top of the supporting frame (3);
the rotary positioning structure (2) comprises a rotary shaft (21), a rotary disk (22), a positioning plate (23), a parallel sliding plate (24), a marble plate (25), a positioning screw (26), a pointer (27), a sliding block (28), a connecting rod (29), a two-way screw (210) and an asynchronous motor (211), wherein the bottom end of the rotary shaft (21) is vertically installed on the top side of the supporting plate (1) through bearing matching, the rotary disk (22) is fixed at the top end of the rotary shaft (21), the marble plate (25) is erected over the rotary disk (22), a guide rail is fixed on the top side of the rotary disk (22), the sliding block (28) is clamped on the top side of the guide rail in a matching manner, a rod groove is formed in the marble plate (25), the connecting rod (29) is vertically fixed on the top side of the sliding block (28), and the parallel sliding plate (24) is vertically fixed at the, asynchronous machine (211) pass through the bolt cooperation and install the one end at the guide rail, the vertical tip at asynchronous machine (211) is installed to the one end of two-way screw rod (210), the other end of two-way screw rod (210) runs through two through the screw-thread fit respectively the inside of slider (28).
2. The manual image measuring equipment for PCB processing production according to claim 1, wherein the one-way pushing structure (4) comprises a pushing screw rod (41), a sliding fastener (42), a sliding rail (43), a pushing motor (44) and a fixing plate (45), the sliding rail (43) is laid on the top side of the fixing plate (45), the sliding fastener (42) is in fit and clamped connection with the top of the sliding rail (43), the pushing motor (44) is installed at one end of the sliding rail (43) through bolt fit, the pushing screw rod (41) is installed at the output end of the pushing motor (44), and the other end of the pushing screw rod (41) penetrates through the inside of the sliding fastener (42) through thread fit.
3. The manual image measuring equipment for PCB processing production of claim 1, wherein the circumference of the rotating disk (22) is provided with scale marks, the positioning plate (23) is vertically fixed on the top side of the supporting plate (1), the pointer (27) is fixed at the top end of the positioning plate (23), the positioning screw (26) penetrates through the inside of the positioning plate (23) through threaded fit, and the end of the positioning screw (26) is arranged corresponding to the circumference of the rotating disk (22).
4. The manual image measuring device for PCB production of claim 1, wherein the two ends of the guide rail are respectively provided with a sliding block (28), and the two sliding blocks (28) are at the same distance from the center of the bidirectional screw (210).
5. The manual image measuring device for PCB production of claim 2, wherein the top side of the slide fastener (42) is fixed with a welding rod by welding, and the imager (5) is fixed at one end of the welding rod by a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020177399.1U CN211291347U (en) | 2020-02-17 | 2020-02-17 | Manual image measuring equipment is used in PCB processing production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020177399.1U CN211291347U (en) | 2020-02-17 | 2020-02-17 | Manual image measuring equipment is used in PCB processing production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211291347U true CN211291347U (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020177399.1U Expired - Fee Related CN211291347U (en) | 2020-02-17 | 2020-02-17 | Manual image measuring equipment is used in PCB processing production |
Country Status (1)
| Country | Link |
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| CN (1) | CN211291347U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112162191A (en) * | 2020-10-16 | 2021-01-01 | 汪向丽 | Automatic detection equipment for electronic circuit board |
| WO2022217912A1 (en) * | 2021-04-12 | 2022-10-20 | 中国南方电网有限责任公司超高压输电公司曲靖局 | Graduated rotation control disc for gil tubular bus replacement device |
-
2020
- 2020-02-17 CN CN202020177399.1U patent/CN211291347U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112162191A (en) * | 2020-10-16 | 2021-01-01 | 汪向丽 | Automatic detection equipment for electronic circuit board |
| CN112162191B (en) * | 2020-10-16 | 2024-01-26 | 攀枝花攀科电子科技有限公司 | Automatic detection equipment for electronic circuit board |
| WO2022217912A1 (en) * | 2021-04-12 | 2022-10-20 | 中国南方电网有限责任公司超高压输电公司曲靖局 | Graduated rotation control disc for gil tubular bus replacement device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 Termination date: 20210217 |
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| CF01 | Termination of patent right due to non-payment of annual fee |