CN219416099U - Substrate convenient to replace for solder paste inspection machine - Google Patents
Substrate convenient to replace for solder paste inspection machine Download PDFInfo
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- CN219416099U CN219416099U CN202223522056.2U CN202223522056U CN219416099U CN 219416099 U CN219416099 U CN 219416099U CN 202223522056 U CN202223522056 U CN 202223522056U CN 219416099 U CN219416099 U CN 219416099U
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- solder paste
- inspection machine
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model relates to the technical field of solder paste inspection machines, in particular to a substrate for a solder paste inspection machine, which comprises a solder paste inspection machine main body, wherein an organic table is connected below the solder paste inspection machine main body, a feeding groove is formed in the machine table, feeding mechanisms are arranged on two sides of the feeding groove, a receiving plate is arranged above the feeding mechanisms, a substrate is arranged in the receiving plate, and fixing mechanisms for fixing are arranged at two ends of the substrate. According to the utility model, the receiving plate and the substrate are fed below the solder paste detection machine main body through the feeding mechanism for detection, so that manual operation is avoided, the operation is convenient, meanwhile, the abutting spring in the fixing mechanism is matched with the connecting block to shrink in the spring groove, the fixing pin and the pin groove are connected and released, the substrate is fixed and detached, the subsequent detachment is convenient, and the feeding efficiency is high.
Description
Technical Field
The utility model relates to the technical field of solder paste inspection machines, in particular to a substrate for a solder paste inspection machine, which is convenient to replace.
Background
The solder paste thickness gauge, also called solder paste thickness tester, is named SPI (SolderPasteInspectionSystem), and is used for measuring the thickness, area and volume distribution of solder paste (red glue) on a PCB. In the SMT process, the solder paste is arranged behind the solder paste printing, and the quality of the solder paste printing is controlled. The solder paste thickness tester is divided into a 2D solder paste thickness tester and a 3D solder paste thickness tester.
The solder paste thickness meter scans solder paste on a PCB board by utilizing an optical principle and a laser non-contact three-dimensional scanning technology, and separates laser contours by utilizing a high-resolution digital camera. And calculating the thickness distribution condition of the solder paste according to the fluctuation, so as to achieve the purpose of monitoring the printing quality of the solder paste.
The PCB needs to be received in the detection process, so that a substrate is needed.
Patent number CN211909474U discloses a solder paste inspection machine base plate convenient to change, including supporting legs and U-shaped frame, the top fixedly connected with first backup pad of supporting legs, the inside top fixedly connected with second backup pad of U-shaped frame. This be provided with fixing device for tin cream inspection machine base plate convenient to change, including third backup pad, placing chamber, bearing, T shape pivot, two-way threaded rod, internal thread cover, connecting block (402), buckle board and base plate, rotatory T shape pivot, T shape pivot drive two-way threaded rod and rotate, because the cross section of placing the chamber is circular, the cross section of internal thread cover is the square, and the diameter of the cross section of placing the chamber equals with the cross section diagonal length of internal thread cover, and the internal thread cover can not follow the rotation of two-way threaded rod and rotate to the internal thread cover can remove on two-way threaded rod, thereby fixes the base plate in the buckle board of two sets of cards, when needs change, reverse rotation two-way threaded rod can, thereby be convenient for change the base plate.
The device is through the threaded rod upward movement to fix the base plate in the buckle of two sets of buckle, when needs change, reverse rotation two-way threaded rod can, thereby be convenient for change the base plate, but this base plate is inconvenient to carry out the material loading in the testing process, adopts the fixed mode of threaded rod simultaneously, can lead to dismantling when dismantling and fixed time overlength, influences follow-up detection efficiency, for this, we have disclosed a base plate for solder paste inspection machine convenient to change.
Disclosure of Invention
The utility model aims to provide a substrate for a solder paste inspection machine, which is convenient to replace, and the substrate is provided with a feeding mechanism, a solder paste inspection machine main body, a fixing mechanism and a substrate, wherein the feeding mechanism is firstly connected through a machine table on the outer side of the solder paste inspection machine main body in a matched manner, the feeding mechanism is used for installing the feeding mechanism, a receiving plate and the substrate are fed below the solder paste inspection machine main body by the feeding mechanism for detection, manual operation is omitted, the operation is convenient, meanwhile, a tight abutting spring in the fixing mechanism is matched with a connecting block to shrink in a spring groove, a fastening pin (connected and released with a pin groove) is used for fixing and disassembling the substrate, the subsequent disassembly is convenient, and the feeding efficiency is high.
Therefore, the utility model provides a substrate for a solder paste inspection machine, which is convenient to replace, and comprises a solder paste inspection machine main body, wherein an organic table is connected below the solder paste inspection machine main body, a feeding groove is formed in the machine table, feeding mechanisms are arranged on two sides of the feeding groove, a bearing plate is arranged above the feeding mechanisms, a substrate is arranged in the bearing plate, and fixing mechanisms for fixing are arranged at two ends of the substrate.
Preferably: the feeding mechanism comprises a mounting groove, a motor and a screw rod, wherein the mounting groove is formed in two sides of the inner portion of the bearing plate, the motor is mounted at the top end of the opening of the mounting groove, the screw rod is connected with a power output shaft of the motor, a threaded sleeve is connected to the outer side of the screw rod in a threaded manner, and the bearing plate is connected to the outer side of the threaded sleeve.
Preferably: the installation groove is internally provided with a sliding groove, one end of a sliding block is connected in the sliding groove in a sliding manner, and the other end of the sliding block is connected to the outer side of the screw sleeve.
Preferably: the fixing mechanism comprises a spring groove, a connecting block and a tight-propping spring, wherein the spring groove is formed in two sides of the upper left side of the base plate, one end of the tight-propping spring is connected inside the spring groove, one side of the connecting block is connected with the outer side of the other end of the tight-propping spring, one end of a fastening pin is connected to the other side of the connecting block, pin grooves are formed in two sides of the inner portion of the receiving plate, and the other end of the fastening pin is inserted into the pin grooves.
Preferably: the spring groove is internally provided with a moving groove, one end of a moving block is connected in the moving groove in a sliding manner, and the other end of the moving block is connected to two sides of the connecting block.
Preferably: the first stabilizing blocks are arranged on two sides of the lower portion of the base plate, the first stabilizing grooves are formed in two sides of the lower portion of the inner portion of the bearing plate, and the first stabilizing blocks are inserted into the first stabilizing grooves.
Preferably: second stabilizing blocks are arranged on two sides of the lower portion of the bearing plate, second stabilizing grooves are formed in two sides of the lower portion of the inner portion of the feeding groove, and the second stabilizing blocks are inserted into the second stabilizing grooves.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the feeding mechanism, the solder paste inspection machine body, the fixing mechanism and the substrate are arranged, the feeding mechanism is firstly connected through the machine table on the outer side of the solder paste inspection machine body, the feeding mechanism is used for conveying the receiving plate and the substrate to the lower side of the solder paste inspection machine body for detection, manual operation is avoided, the operation is convenient, meanwhile, the abutting spring in the fixing mechanism is matched with the connecting block to shrink in the spring groove, the fastening pin (406) is connected and released with the pin groove, the substrate is fixed and detached, the subsequent detachment is convenient, and the feeding efficiency is high.
Drawings
FIG. 1 is a schematic view of a substrate for a solder paste inspection machine according to the present utility model;
FIG. 2 is a schematic structural view of a feeding mechanism for a substrate for a solder paste inspection machine, which is convenient to replace;
fig. 3 is a schematic structural view of a substrate fixing mechanism for a solder paste inspection machine, which is convenient to replace.
In the figure: 1. a solder paste inspection machine main body; 2. a machine table;
3. a feeding mechanism; 301. a mounting groove; 302. a motor; 303. a screw; 304. a screw sleeve; 305. a slide block;
306. a chute;
4. a fixing mechanism; 401. a spring groove; 402. a connecting block; 403. a spring is abutted tightly; 404. a moving groove; 405. a moving block; 406. a fastening pin;
5. a substrate; 6. a first stabilizing block; 7. a feed chute; 8. a receiving plate; 9. a first stabilizing trough; 10. a second stabilizing trough; 11. a second stabilizing block; 12. pin grooves.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a substrate for a solder paste inspection machine according to a preferred embodiment of the present utility model includes a solder paste inspection machine main body 1, a machine table 2 is connected below the solder paste inspection machine main body 1, a feeding groove 7 is provided inside the machine table 2, feeding mechanisms 3 are installed at two sides of the feeding groove 7, a receiving plate 8 is installed above the feeding mechanism 3, a substrate 5 is installed inside the receiving plate 8, fixing mechanisms 4 for fixing are installed at two ends of the substrate 5, the feeding mechanism 3 is installed by connecting the machine table 2 outside the solder paste inspection machine main body 1, the receiving plate 8 and the substrate 5 are sent to the lower part of the solder paste inspection machine main body by the feeding mechanism 3, manual operation is avoided, the operation is convenient, meanwhile, a pressing spring 403 inside the fixing mechanism 4 is matched with a connecting block 402 to shrink inside the spring groove 401, the fastening pin 406 is connected with and released from the pin groove 12, the substrate 5 is fixed and detached conveniently, and the subsequent detachment of the substrate 5 is realized, and the feeding efficiency is high.
The feeding mechanism 3 comprises a mounting groove 301, a motor 302 and a screw 303, wherein the mounting groove 301 is formed in two sides of the inside of the bearing plate 8, the motor 302 is mounted at the top end of the opening of the mounting groove 301, the screw 303 is connected with a power output shaft of the motor 302, a screw sleeve 304 is connected to the outer side of the screw sleeve 304 in a threaded manner, the motor 302 can drive the screw 303 to rotate, the screw 303 can drive the screw sleeve 304 on the outer side to rotate when rotating, and the sliding blocks 305 on two sides of the screw sleeve 304 slide in the sliding groove 306, so that the rotation of the screw sleeve 304 can be limited, the screw sleeve 304 moves on the outer side of the screw 303, a bearing seat is moved, and the tin paste inspection machine is fed into the tin paste inspection machine body 1 to facilitate feeding and discharging, and the detection efficiency is improved.
The inside spout 306 of seting up of mounting groove 301, the inside sliding connection of spout 306 has slider 305 one end, just the slider 305 other end is connected the swivel nut 304 outside has guaranteed the stable slip of swivel nut 304, can not appear rocking, has improved stability.
The fixing mechanism 4 comprises a spring groove 401, a connecting block 402 and a tight abutting spring 403, the spring groove 401 is formed in two sides of the left side upper portion of the base plate 5, one end of the tight abutting spring 403 is connected inside the spring groove 401, one side of the connecting block 402 is connected to the outer side of the other end of the tight abutting spring 403, one end of a fastening pin 406 is connected to the other side of the connecting block 402, pin grooves 12 are formed in two sides of the inner portion of the receiving plate 8, the other end of the fastening pin (406) is inserted into the pin grooves 12, the tight abutting spring 403 is matched with the connecting block 402 to shrink inside the spring groove 401, the fastening pin 406 is connected with the pin grooves 12 and released, the base plate 5 is fixed and detached, subsequent detachment is convenient, and feeding efficiency is high.
The spring groove 401 is internally provided with a moving groove 404, one end of a moving block 405 is connected in the moving groove 404 in a sliding manner, the other end of the moving block 405 is connected to two sides of the connecting block (402), the moving block 405 is matched with the moving groove 404 for use, movement of the connecting block 402 can be limited, and the connecting block (402) is prevented from deviating from the spring groove 401.
The first stabilizing blocks 6 are arranged on two sides below the base plate 5, the first stabilizing grooves 9 are formed on two sides below the inside of the bearing plate 8, the first stabilizing blocks 6 are inserted into the first stabilizing grooves 9, stable movement of the base plate 5 when the bearing plate 8 is inserted into the base plate is ensured, and shaking after fixing is reduced.
Second stabilizing blocks 11 are installed on two sides below the bearing plate 8, second stabilizing grooves 10 are formed in two sides below the inner part of the feeding groove 7, and the second stabilizing blocks 11 are inserted into the second stabilizing grooves 10, so that the bearing plate 8 is prevented from shifting in the moving process.
The utility model relates to a substrate for a solder paste inspection machine, which is convenient to replace: when the solder paste inspection machine is used, firstly, a PCB is placed into the substrate 5, at the moment, the substrate 5 bearing seat is connected, the abutting spring 403 is matched with the connecting block 402 to shrink in the spring groove 401, the fastening pin 406 is connected with the pin groove 12 and released, the substrate 5 is fixed, then the motor 302 can drive the screw rod 303 to rotate, the screw rod 303 can drive the screw sleeve 304 on the outer side to rotate when rotating, the sliding blocks 305 on the two sides of the screw sleeve 304 slide in the sliding groove 306, the rotation of the screw sleeve 304 can be limited, the screw sleeve 304 can move on the outer side of the screw rod 303, the bearing seat is moved, and the solder paste inspection machine is sent into the solder paste inspection machine body 1 to be detected.
The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined by the claims which are newly filed.
Claims (7)
1. The utility model provides a tin cream is base plate for inspection machine convenient to change, includes tin cream inspection machine main part (1), its characterized in that: the tin paste inspection machine is characterized in that an organic table (2) is connected below the tin paste inspection machine body (1), a feeding groove (7) is formed in the machine table (2), feeding mechanisms (3) are arranged on two sides of the feeding groove (7), a bearing plate (8) is arranged above the feeding mechanisms (3), a base plate (5) is arranged in the bearing plate (8), and fixing mechanisms (4) used for fixing are arranged at two ends of the base plate (5).
2. The substrate for a solder paste inspection machine according to claim 1, wherein: feeding mechanism (3) are in including mounting groove (301), motor (302) and screw rod (303), mounting groove (301) are seted up the inside both sides of accepting board (8), motor (302) are installed mounting groove (301) open top, screw rod (303) with the power output shaft of motor (302) links to each other, and outside threaded connection has swivel nut (304), just accepting board (8) are connected in swivel nut (304) outside.
3. The substrate for a solder paste inspection machine according to claim 2, wherein: a sliding groove (306) is formed in the mounting groove (301), one end of a sliding block (305) is connected inside the sliding groove (306) in a sliding mode, and the other end of the sliding block (305) is connected to the outer side of the screw sleeve (304).
4. The substrate for a solder paste inspection machine according to claim 1, wherein: the fixing mechanism (4) comprises a spring groove (401), a connecting block (402) and a tight abutting spring (403), wherein the spring groove (401) is formed in two sides of the left side upper portion of the base plate (5), one end of the tight abutting spring (403) is connected inside the spring groove (401), one side of the connecting block (402) is connected with the outer side of the other end of the tight abutting spring (403), one end of a fastening pin (406) is connected to the other side of the connecting block (402), pin grooves (12) are formed in two sides of the inner portion of the receiving plate (8), and the other end of the fastening pin (406) is inserted into the pin grooves (12).
5. The substrate for a solder paste inspection machine according to claim 4, wherein: the spring groove (401) is internally provided with a moving groove (404), one end of a moving block (405) is connected in the moving groove (404) in a sliding manner, and the other end of the moving block (405) is connected to two sides of the connecting block (402).
6. The substrate for a solder paste inspection machine according to claim 1, wherein: first stabilizing blocks (6) are arranged on two sides of the lower portion of the base plate (5), first stabilizing grooves (9) are formed in two sides of the lower portion of the inner portion of the bearing plate (8), and the first stabilizing blocks (6) are inserted into the first stabilizing grooves (9).
7. The substrate for a solder paste inspection machine according to claim 1, wherein: second stabilizing blocks (11) are arranged on two sides of the lower portion of the bearing plate (8), second stabilizing grooves (10) are formed in two sides of the lower portion of the inner portion of the feeding groove (7), and the second stabilizing blocks (11) are inserted into the second stabilizing grooves (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223522056.2U CN219416099U (en) | 2022-12-28 | 2022-12-28 | Substrate convenient to replace for solder paste inspection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223522056.2U CN219416099U (en) | 2022-12-28 | 2022-12-28 | Substrate convenient to replace for solder paste inspection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219416099U true CN219416099U (en) | 2023-07-25 |
Family
ID=87244117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223522056.2U Active CN219416099U (en) | 2022-12-28 | 2022-12-28 | Substrate convenient to replace for solder paste inspection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219416099U (en) |
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2022
- 2022-12-28 CN CN202223522056.2U patent/CN219416099U/en active Active
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