CN216635821U - Intelligent detection device for residual quantity of solder paste - Google Patents
Intelligent detection device for residual quantity of solder paste Download PDFInfo
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- CN216635821U CN216635821U CN202123101762.5U CN202123101762U CN216635821U CN 216635821 U CN216635821 U CN 216635821U CN 202123101762 U CN202123101762 U CN 202123101762U CN 216635821 U CN216635821 U CN 216635821U
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- solder paste
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model relates to the technical field of solder paste printers, in particular to an intelligent detection device for solder paste residue. The utility model has the advantages that: be provided with on top through the support frame and can follow logical inslot wall and carry out gliding T-shaped piece, the top of fixed frame and the bottom fixed connection of T-shaped piece, first lead screw and T-shaped piece threaded connection, the one end of first lead screw and the output fixed connection of first motor, and then first motor circular telegram operation, and then can be convenient for drive two scrapers, carry out reciprocating sliding along the top surface of steel form, two laser displacement sensor can detect the tin cream surplus at two scraper both ends respectively simultaneously, the person of facilitating the use supplements the tin cream according to actual conditions, convenient to use person is when shutting down simultaneously, take out the unnecessary tin cream of steel form top surface, reuse through preheating and stirring.
Description
Technical Field
The utility model relates to the technical field of solder paste printers, in particular to an intelligent detection device for solder paste residue.
Background
The solder paste printing machine generally comprises mechanisms such as dress version, add solder paste, impression, transmission circuit board, and its theory of operation is, fixes the circuit board that will print on the printing positioning bench earlier, then passes through the steel mesh by the scraper about the printing machine solder paste or red glue and miss the seal in corresponding pad, to missing the even PCB of seal, inputs to the chip mounter through the transmission platform and carries out automatic paster, still has following shortcoming when using:
the current printing machine detects the tin cream surplus of steel form top surface through the use of a period of time not convenient for, and then causes the influence for the tin cream replenishment in later stage.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides an intelligent detection device for the residual quantity of solder paste.
The purpose of the utility model is realized by the following technical scheme: the utility model provides a tin cream surplus intellectual detection system device, includes the support frame, the bottom side fixedly connected with steel form of support frame inner wall, logical groove has been seted up at the middle part of support frame top surface, the top of support frame is provided with and carries out gliding T-shaped piece along leading to the inslot wall, the fixed frame of bottom fixedly connected with of T-shaped piece, the bottom side fixedly connected with stopper of fixed frame inner wall, two pneumatic cylinders of top surface fixedly connected with of fixed frame inner wall the output of pneumatic cylinder all runs through the stopper completely, two the equal fixedly connected with scraper of output of pneumatic cylinder, the bottom that fixed frame is close to the support frame both sides all is provided with moving mechanism, two moving mechanism's bottom side all is provided with the connecting plate, two the equal fixedly connected with laser displacement sensor in one side of connecting plate bottom surface.
Optionally, the shape of the fixing frame is inverted concave, and the middle of the top surface of the fixing frame is fixedly connected with the bottom end of the T-shaped block in a welding mode.
Optionally, the top end of one side of the support frame is fixedly connected with a first motor, the top end of the support frame is rotatably connected with a first lead screw, one end of the first lead screw is fixedly connected with the output end of the first motor, the first lead screw is in threaded connection with a T-shaped block, the first motor can be convenient for driving the first lead screw to rotate, so that the inside of the through groove of the language of the T-shaped block is driven to slide, and the laser displacement sensor can be conveniently moved to detect the top surface of the steel template.
Optionally, two moving mechanism all includes supporting seat, guide rail, second lead screw, knob and sliding block, two the supporting seat respectively with the bottom fixed connection of fixed frame both sides, two the guide rail respectively with the top fixed connection of two supporting seats, two the second lead screw rotates with the both ends of two supporting seats respectively and is connected, two the side of the one end difference protrusion supporting seat of second lead screw, two the knob respectively with the protruding one end fixed connection of supporting seat of second lead screw, two the sliding block respectively with two guide rail sliding connection, two the sliding block respectively with two second lead screw threaded connection.
Optionally, a gap is reserved between the bottom ends of the two laser displacement sensors and the top surfaces of the scrapers, so that motion interference between the elongated two electric push rods and the top ends of the two scrapers is avoided.
Optionally, the two supporting seats are concave-shaped, and the top surfaces of the two guide rails are respectively flush with the top surfaces of the two ends of the two supporting seats.
Optionally, two the top of sliding block inner wall one side all rotates and is connected with electric putter, two electric putter's output rotates with the one end that laser displacement sensor was kept away from to two connecting plates respectively and is connected, two the middle part of connecting plate all rotates with the bottom of sliding block respectively through the pin and is connected, can drive two connecting plates and rotate, and then can be convenient for adjust laser displacement sensor's detection angle, and convenient to use person detects the adjustment in the past.
The utility model has the following advantages:
1. this a tin cream surplus intellectual detection system device, top through the support frame is provided with can follow logical groove inner wall and carry out gliding T-shaped piece, the top of fixed frame and the bottom fixed connection of T-shaped piece, first lead screw and T-shaped piece threaded connection, the one end of first lead screw and the output fixed connection of first motor, and then first motor circular telegram operation, and then can be convenient for drive two scrapers, carry out reciprocating sliding along the top surface of steel form, two laser displacement sensor can detect the tin cream surplus at two scraper both ends respectively simultaneously, the person of facilitating the use supplements the tin cream according to actual conditions, convenient to use person is when shutting down simultaneously, take out the unnecessary tin cream of steel form top surface, through preheating and stirring reuse.
2. This solder paste surplus intellectual detection system device, the bottom that is close to the support frame both sides through fixed frame all is provided with moving mechanism, two guide rails respectively with the top fixed connection of two supporting seats, two knobs respectively with the one end fixed connection of the protruding supporting seat of second lead screw, and then the rotating knob, and then can drive two second lead screws and rotate, thereby the drive sliding block slides along the inside of guide rail, thereby be convenient for according to the length of scraper, adjust the position of two laser displacement sensor and scraper tip, improve whole practicality, simple structure, convenient to use person uses.
Drawings
FIG. 1 is a schematic view of a first perspective structure of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;
FIG. 3 is a schematic view of the fixing frame structure of the present invention;
fig. 4 is a schematic view of the sliding block structure of the present invention.
In the figure: the device comprises a support frame 1, a laser displacement sensor 2, a moving mechanism 3, a support seat 301, a guide rail 302, a second screw rod 303, a knob 304, a sliding block 305, a fixing frame 4, a through groove 5, a limiting block 6, a T-shaped block 7, a first screw rod 8, a first motor 9, a pneumatic cylinder 10, a scraper 11, a steel template 12, an electric push rod 13 and a connecting plate 14.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
The first embodiment is as follows:
as shown in fig. 1 to 4, a solder paste surplus intellectual detection system device, it includes support frame 1, the bottom side fixedly connected with steel form 12 of 1 inner wall of support frame, logical groove 5 has been seted up at the middle part of 1 top surface of support frame, support frame 1's top is provided with and carries out gliding T-shaped piece 7 along leading to logical groove 5 inner wall, the fixed frame 4 of bottom fixedly connected with of T-shaped piece 7, the bottom side fixedly connected with stopper 6 of fixed frame 4 inner wall, two pneumatic cylinders 10 of top surface fixedly connected with of fixed frame 4 inner wall, stopper 6 is all run through completely to the output of two pneumatic cylinders 10, the equal fixedly connected with scraper 11 of output of two pneumatic cylinders 10, the bottom that fixed frame 4 is close to 1 both sides of support frame all is provided with moving mechanism 3, the bottom side of two moving mechanism 3 all is provided with connecting plate 14, the equal fixedly connected with laser displacement sensor 2 in one side of two connecting plate 14 bottom surfaces.
As an optional technical scheme of the utility model: the appearance of fixed frame 4 is the font of falling in the key, and the bottom fixed connection of welding mode and T-shaped piece 7 is passed through at the middle part of the 4 top surfaces of fixed frame, and fixed frame 4 can be convenient for provide mounted position for two pneumatic cylinders 10 and stopper 6, and two pneumatic cylinders 10 can drive two scrapers 11 respectively and move, are convenient for carry out the coating operation to the realization to the PCB board.
As an optional technical scheme of the utility model: the first motor 9 of top fixedly connected with of support frame 1 one side, the top of support frame 1 is rotated and is connected with first lead screw 8, the one end of first lead screw 8 and the output fixed connection of first motor 9, first lead screw 8 and 7 threaded connection of T-shaped piece, first motor 9 can be convenient for drive first lead screw 8 and rotate, thereby drive the inside that the groove 5 was led to 7 languages of T-shaped piece and slide, thereby be convenient for make laser displacement sensor 2 can reciprocating motion detect the top surface of steel form 12.
As an optional technical scheme of the utility model: the two moving mechanisms 3 respectively comprise a supporting seat 301, a guide rail 302, two lead screws 303, knobs 304 and sliding blocks 305, the two supporting seats 301 are respectively and fixedly connected with the bottom ends of the two sides of the fixed frame 4, the two guide rails 302 are respectively and fixedly connected with the top ends of the two supporting seats 301, the two second lead screws 303 are respectively and rotatably connected with the two ends of the two supporting seats 301, one ends of the two second lead screws 303 respectively protrude out of the side surfaces of the supporting seats 301, the two knobs 304 are respectively and fixedly connected with one ends of the second lead screws 303 which protrude out of the supporting seats 301, the two sliding blocks 305 are respectively and slidably connected with the two guide rails 302, the two sliding blocks 305 are respectively and threadedly connected with the two second lead screws 303, the two moving mechanisms 3 can respectively drive the two sliding blocks 305 to slide towards one end of the scraper 11, and then can be through the reciprocating motion of fixed frame 4 to be convenient for detect the tin cream surplus of steel form 12 top surface.
As an optional technical scheme of the utility model: a gap is reserved between the bottom ends of the two laser displacement sensors 2 and the top surfaces of the scrapers 11, so that the two electric push rods 13 are prevented from moving and interfering with the top ends of the two scrapers 11 after being extended.
As an optional technical scheme of the utility model: the appearance of two supporting seats 301 is the character cut in bas-relief, and the top surface of two guide rails 302 is parallel and level with the top surface at two supporting seats 301 both ends respectively, and two supporting seats 301 can be convenient for provide mounted position for two guide rails 302, are convenient for make two sliding blocks 305 slide along two guide rails 302 under the drive of second lead screw 303, and then are convenient for make two laser displacement sensor 2 corresponding with the both ends of two scrapers 11.
As an optional technical scheme of the utility model: the top of two sliding blocks 205 inner wall one sides all rotates and is connected with electric putter 13, the output of two electric putter 13 rotates with the one end that two connecting plates 14 kept away from laser displacement sensor 2 respectively and is connected, the middle part of two connecting plates 14 all rotates with the bottom of sliding block 205 respectively through the pin and is connected, two electric putter 13 circular telegram operation, and then can drive two connecting plates 14 and rotate, and then can be convenient for adjust laser displacement sensor 2's detection angle, the person of facilitating the use detects the adjustment in the past.
Example two:
the difference between the first embodiment and the first embodiment lies in that the knob 304 is replaced by a motor, the motor is fixedly connected with one end of the support seat 301 through a bolt, and after the motor is replaced by the first embodiment, thereby facilitating the realization of automatic control, driving the second lead screw 303 to rotate, achieving the purpose of automatically adjusting the position of the sliding block 305 inside the guide rail 302, facilitating the automatic sliding of the two laser displacement sensors 2 to the end portions of the two scrapers 11 according to the length of the scrapers 11, facilitating the operation and the use of a user, and facilitating the understanding of the related technicians in the first embodiment, so that corresponding figures are not shown.
The utility model discloses a need following step during the use:
1) when the device is used, the first motor 9 is electrified to operate to drive the first screw rod 8 to rotate, so that the fixing frame 4 is driven by the T-shaped block 7 to move towards one end of the support frame 1;
2) one pneumatic cylinder 10 extends to act, so that solder paste is coated on the PCB through the steel template 12, and when the fixing frame 4 moves reversely, the other pneumatic cylinder 10 extends to act, so that the solder paste is coated;
3) rotating the knob 304, so that the two sliding blocks 305 respectively drive the laser displacement sensor 2 to move to two ends of the scraper 11, and detecting the solder paste allowance at the two ends of the scraper 11;
4) the two electric push rods 13 extend to rotate the two connecting plates 14, so as to adjust the detection angles of the two laser displacement sensors 2.
In summary, when the tin paste soldering machine is used by a user, the top end of the support frame 1 is provided with the T-shaped block 7 capable of sliding along the inner wall of the through groove 5, the top end of the fixing frame 4 is fixedly connected with the bottom end of the T-shaped block 7, the first lead screw 8 is in threaded connection with the T-shaped block 7, one end of the first lead screw 8 is fixedly connected with the output end of the first motor 9, the first motor 9 is powered on to operate, the two scrapers 11 can be conveniently driven to slide back and forth along the top surface of the steel template 12, meanwhile, the two laser displacement sensors 2 can respectively detect the residual quantity of the tin paste at the two ends of the two scrapers 11, the tin paste can be conveniently supplemented by the user according to actual conditions, meanwhile, the user can conveniently take out the residual tin paste on the top surface of the steel template 12 when the machine is stopped, the residual tin paste can be reused after being preheated and stirred, and the bottom ends of the fixing frame 4, which are close to the two sides of the support frame 1, are both provided with the moving mechanisms 3, two guide rails 302 respectively with the top fixed connection of two supporting seats 301, two knobs 304 respectively with the one end fixed connection of second lead screw 303 protrusion supporting seat 301, and then rotating knob 304, and then can drive two second lead screws 303 and rotate, thereby drive sliding block 305 slides along the inside of guide rail 302, thereby be convenient for according to the length of scraper, adjust the position of two laser displacement sensor 2 and scraper tip, improve whole practicality, overall structure is simple, convenient to use person uses the operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a tin cream surplus intellectual detection system device which characterized in that: the device comprises a support frame (1), wherein a steel template (12) is fixedly connected to the bottom side of the inner wall of the support frame (1), a through groove (5) is formed in the middle of the top surface of the support frame (1), a T-shaped block (7) capable of sliding along the inner wall of the through groove (5) is arranged at the top end of the support frame (1), a fixed frame (4) is fixedly connected to the bottom end of the T-shaped block (7), a limiting block (6) is fixedly connected to the bottom side of the inner wall of the fixed frame (4), two pneumatic cylinders (10) are fixedly connected to the top surface of the inner wall of the fixed frame (4), the output ends of the two pneumatic cylinders (10) completely penetrate through the limiting block (6), scrapers (11) are fixedly connected to the output ends of the two pneumatic cylinders (10), moving mechanisms (3) are arranged at the bottom ends, close to the two sides of the support frame (1), and connecting plates (14) are arranged at the bottom sides of the two moving mechanisms (3), and one side of the bottom surface of each of the two connecting plates (14) is fixedly connected with a laser displacement sensor (2).
2. The device for intelligently detecting the residual quantity of solder paste according to claim 1, characterized in that: the appearance of the fixed frame (4) is in an inverted concave shape, and the middle of the top surface of the fixed frame (4) is fixedly connected with the bottom end of the T-shaped block (7) in a welding mode.
3. The device for intelligently detecting the residual quantity of solder paste according to claim 1, characterized in that: the top end of one side of the support frame (1) is fixedly connected with a first motor (9), the top end of the support frame (1) is rotatably connected with a first screw rod (8), one end of the first screw rod (8) is fixedly connected with the output end of the first motor (9), and the first screw rod (8) is in threaded connection with the T-shaped block (7).
4. The device for intelligently detecting the residual quantity of solder paste according to claim 1, characterized in that: two moving mechanism (3) all includes supporting seat (301), guide rail (302), second lead screw (303), knob (304) and sliding block (305), two supporting seat (301) respectively with the bottom fixed connection of fixed frame (4) both sides, two guide rail (302) respectively with the top fixed connection of two supporting seats (301), two second lead screw (303) rotate with the both ends of two supporting seats (301) respectively and are connected, two the side of one end difference protrusion supporting seat (301) of second lead screw (303), two knob (304) respectively with the one end fixed connection of second lead screw (303) protrusion supporting seat (301), two sliding block (305) respectively with two guide rail (302) sliding connection, two sliding block (305) respectively with two second lead screw (303) threaded connection.
5. The intelligent detection device for the residual quantity of the solder paste as claimed in claim 1, characterized in that: and a gap is reserved between the bottom ends of the two laser displacement sensors (2) and the top surface of the scraper (11).
6. The device of claim 4, wherein the device comprises: the appearance of two supporting seat (301) is the character cut in bas-relief, two the top surface of guide rail (302) is parallel and level with the top surface at two supporting seat (301) both ends mutually respectively.
7. The device of claim 4, wherein the device comprises: two the top of sliding block (305) inner wall one side all rotates and is connected with electric putter (13), two the output of electric putter (13) is rotated with the one end that two connecting plates (14) kept away from laser displacement sensor (2) respectively and is connected, two the middle part of connecting plate (14) all rotates with the bottom of sliding block (305) respectively through the pin and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123101762.5U CN216635821U (en) | 2021-12-06 | 2021-12-06 | Intelligent detection device for residual quantity of solder paste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123101762.5U CN216635821U (en) | 2021-12-06 | 2021-12-06 | Intelligent detection device for residual quantity of solder paste |
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| Publication Number | Publication Date |
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| CN216635821U true CN216635821U (en) | 2022-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123101762.5U Active CN216635821U (en) | 2021-12-06 | 2021-12-06 | Intelligent detection device for residual quantity of solder paste |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115179645A (en) * | 2022-09-06 | 2022-10-14 | 徐州日托光伏科技有限公司 | SMT welding tin cream printing device with automatic feeding function |
| CN115283183A (en) * | 2022-08-31 | 2022-11-04 | 珠海格力电器股份有限公司 | Automatic coating device and automatic coating method of heat dissipation medium |
| CN115320231A (en) * | 2022-10-11 | 2022-11-11 | 苏州捷卡精密工业制造有限公司 | Full-automatic screen printing machine |
-
2021
- 2021-12-06 CN CN202123101762.5U patent/CN216635821U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115283183A (en) * | 2022-08-31 | 2022-11-04 | 珠海格力电器股份有限公司 | Automatic coating device and automatic coating method of heat dissipation medium |
| CN115179645A (en) * | 2022-09-06 | 2022-10-14 | 徐州日托光伏科技有限公司 | SMT welding tin cream printing device with automatic feeding function |
| CN115179645B (en) * | 2022-09-06 | 2022-12-20 | 徐州日托光伏科技有限公司 | SMT welding tin cream printing device with automatic feeding function |
| CN115320231A (en) * | 2022-10-11 | 2022-11-11 | 苏州捷卡精密工业制造有限公司 | Full-automatic screen printing machine |
| CN115320231B (en) * | 2022-10-11 | 2023-02-24 | 苏州捷卡精密工业制造有限公司 | Full-automatic screen printing machine |
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