CN212696284U - Positioning mechanism for PCB (printed circuit board) terminal surface treatment - Google Patents
Positioning mechanism for PCB (printed circuit board) terminal surface treatment Download PDFInfo
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- CN212696284U CN212696284U CN202021428849.6U CN202021428849U CN212696284U CN 212696284 U CN212696284 U CN 212696284U CN 202021428849 U CN202021428849 U CN 202021428849U CN 212696284 U CN212696284 U CN 212696284U
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Abstract
The utility model discloses a positioning mechanism for PCB board terminal surface treatment, the camera includes a supporting plate, the upper end middle part both sides of backup pad all are provided with the connecting plate, the upper end of backup pad just is located connecting plate both sides both ends and all is provided with the fixed block, upper end one side of backup pad is provided with motor one, the front end of motor one is provided with the rotation lead screw that runs through and be connected with the connecting plate, the middle part of fixed plate all is provided with the hydraulic telescoping rod who is connected with the loading board, grip block upper end one side is provided with motor two, motor two's lower extreme is provided with the lift lead screw that runs through the grip block and be connected with the sliding plate cooperatees, upper end one side of sliding plate is provided with spacing lug, upper end one. Has the advantages that: the workpiece positioning device is convenient for quickly positioning workpieces of different specifications to adapt to the requirements of actual use, and is simple to operate and capable of effectively positioning the workpieces.
Description
Technical Field
The utility model relates to a, particularly, relate to a positioning mechanism for PCB board terminal surface treatment.
Background
In the electroplating process of the PCB, a jig is required to hold the PCB to be electroplated. Electroplating is the process of plating a metal coating on a substrate to change the surface properties or dimensions of the substrate, such as gloss and beauty of the metal surface, rust prevention of articles, wear prevention, improvement of conductivity, lubricity, strength, heat resistance, weather resistance, carburization prevention by heat treatment, nitridation, and repair of parts with dimensions or wear.
The existing electroplating product positioning device is used in the process of often receiving certain impact force in the electroplating process, so that the electroplating product shakes in the electroplating process, the electroplating product is easy to deform and scratch, the workpiece can not be positioned efficiently and quickly in the use process of the electroplating product positioning device, the working strength is increased, and the working efficiency is greatly influenced.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides a positioning mechanism for PCB board terminal surface treatment to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
a positioning mechanism for PCB plate terminal surface treatment comprises a support plate, wherein both sides of the middle part of the upper end of the support plate are provided with connecting plates, both ends of the upper end of the support plate, which are positioned at both sides of the connecting plates, are provided with fixed blocks, one side of the upper end of the support plate is provided with a first motor, the front end of the first motor is provided with a rotating lead screw which penetrates through and is connected with the connecting plates, both ends of the rotating lead screw, which are positioned between the corresponding fixed blocks, are provided with slide bars, one side of the middle part of the upper end of the rotating lead screw is provided with a matched movable block, both sides of the movable block are matched and connected with the slide bars, the upper end of the movable block is provided with a bearing plate, the middle part of the upper end of the bearing plate is provided with a slide groove, the bearing plate is close to two ends of the sliding plate, fixing plates are arranged at two ends of the sliding plate, a hydraulic telescopic rod connected with the bearing plate is arranged in the middle of each fixing plate, a clamping plate is arranged at the upper end of one side of the bearing plate and above the sliding plate, a second motor is arranged on one side of the upper end of the clamping plate, a lifting lead screw which penetrates through the clamping plate and is connected with the sliding plate in a matched mode is arranged at the lower end of the second motor, a limiting protruding block is arranged on one side of the upper end of the sliding plate, a distance sensor is arranged on one side of the upper end of the bearing plate, and a control.
Furthermore, the first motor is fixedly connected with the supporting plate through an L-shaped frame.
Furthermore, a heat dissipation grid is arranged at the lower end of one side of the control box.
Furthermore, a dovetail groove is formed in one side of the bearing plate, and a sliding block matched with the dovetail groove is arranged at one end of the clamping plate.
Furthermore, the one end of grip block is provided with the laser receiving hole, be provided with on the grip block with laser receiving hole matched with infrared distance meter.
Further, the fixing plate and the bearing plate are fixedly connected through welding.
The utility model provides a positioning mechanism for PCB board terminal surface treatment, beneficial effect as follows: the utility model discloses a through on placing the PCB board into the receiving board at middle part, the promotion of hydraulic stretching pole to the loading board is restarted, the loading board passes through the motion in the spout of sliding plate, make the loading board move to the middle part, according to the width of PCB board under different, under distance sensor's control, effectively with spacing lug connection, simultaneously, start the height adjustment of two drive lifting screw rods of motor to the grip block, make grip block and PCB board carry out the centre gripping and be connected, in the cooperation of infrared distance meter and laser receiving hole, can realize adjusting automatically regulated grip block thickness according to the PCB board of different thickness, be convenient for carry out quick location to the work piece of different specifications, in order to adapt to the needs of actual use, effectively carry out location work to the work piece, easy operation, through the drive of a pair of rotation lead screw of motor, make the moving block and the receiving board of upper end carry out the effectual PCB board after fixing and move work, the stability is improved under the sliding rods at the two ends, thereby being convenient for electroplating work.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a positioning mechanism for surface treatment of a PCB board according to an embodiment of the present invention;
fig. 2 is a perspective view of a positioning mechanism for surface treatment of a PCB board terminal according to an embodiment of the present invention;
fig. 3 is a side view of a receiving plate of a positioning mechanism for surface treatment of a PCB board terminal according to an embodiment of the present invention;
fig. 4 is a diagram of a positioning mechanism for PCB board terminal surface treatment according to an embodiment of the present invention:
1. a support plate; 2. a connecting plate; 3. a fixed block; 4. a first motor; 5. rotating the screw rod; 6. a slide bar; 7. a moving block; 8. a bearing plate; 9. a chute; 10. a sliding plate; 11. a carrier plate; 12. a fixing plate; 13. a hydraulic telescopic rod; 14. a clamping plate; 15. a second motor; 16. a lifting screw rod; 17. a limiting bump; 18. a distance sensor; 19. a control box; 20. a heat dissipation grid; 21. a dovetail groove; 22. a slider; 23. a laser receiving aperture; 24. an infrared range finder.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides a positioning mechanism for PCB board terminal surface treatment.
The first embodiment is as follows:
as shown in fig. 1-4, the positioning mechanism for surface treatment of PCB board terminal according to the embodiment of the present invention comprises a supporting plate 1, wherein both sides of the middle portion of the upper end of the supporting plate 1 are provided with connecting plates 2, both ends of the upper end of the supporting plate 1 and both sides of the connecting plates 2 are provided with fixed blocks 3, one side of the upper end of the supporting plate 1 is provided with a motor 14, the front end of the motor 4 is provided with a rotating lead screw 5 penetrating through and connected with the connecting plates 2, both ends of the rotating lead screw 5 between the corresponding fixed blocks 3 and located at the corresponding fixed blocks 3 are provided with slide bars 6, one side of the middle portion of the upper end of the rotating lead screw 5 is provided with a matching moving block 7, both sides of the moving block 7 are connected with the slide bars 6 in a matching manner, the upper end of the moving, the two sides of the upper end of the bearing plate 8 are provided with sliding plates 10 matched with the sliding grooves 9, a bearing plate 11 is arranged on one side of the upper end of the sliding plate 10, fixing plates 12 are arranged at two ends of the bearing plate 8 close to the sliding plate 10, the middle part of the fixing plate 12 is provided with a hydraulic telescopic rod 13 connected with the bearing plate 11, a clamping plate 14 is arranged at the upper end of one side of the bearing plate 11 and above the sliding plate 10, a second motor 15 is arranged on one side of the upper end of the clamping plate 14, a lifting screw rod 16 which penetrates through the clamping plate 14 and is matched and connected with the sliding plate 10 is arranged at the lower end of the second motor 15, a limiting bump 17 is arranged on one side of the upper end of the sliding plate 10, a distance sensor 18 is arranged on one side of the upper end of the bearing plate 11, and a control box 19 is arranged on one side, far away from the motor I4, of the upper end of the supporting plate 1.
Example two:
as shown in fig. 1-4, the motor i 4 is fixedly connected with the support plate 1 through an L-shaped frame. The lower end of one side of the control box is provided with a heat dissipation grid 20. One side of the bearing plate 11 is provided with a dovetail groove 21, and one end of the clamping plate 14 is provided with a sliding block 22 matched with the dovetail groove 21.
As shown in fig. 1 to 4, a laser receiving hole 23 is formed at one end of the clamping plate 14, and an infrared distance meter 24 is disposed on the clamping plate 14 to be matched with the laser receiving hole 23. The fixing plate 12 and the bearing plate 8 are fixedly connected by welding.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In conclusion, with the above technical solution of the present invention, by placing the PCB on the receiving plate 8 in the middle, and then starting the pushing of the hydraulic telescopic rod 13 to the loading plate 11, the loading plate 11 moves in the sliding slot 9 through the sliding plate 10, so that the loading plate 11 moves to the middle, under the control of the distance sensor 18 according to the widths of different PCBs, the loading plate is effectively connected with the limit bump 17, and meanwhile, the second starting motor 15 drives the lifting screw rod 16 to adjust the height of the clamping plate 14, so that the clamping plate 14 is connected with the PCB in a clamping manner, and the infrared distance meter 24 is matched with the laser receiving hole 23, so as to adjust the thickness of the clamping plate 14 according to PCBs with different thicknesses, thereby facilitating the rapid positioning of workpieces with different specifications, so as to adapt to the actual use requirements, effectively positioning the workpieces, and having simple operation, the first motor 4 drives the rotary screw rod 5, so that the moving block 7 and the bearing plate 8 at the upper end effectively move the fixed PCB, the stability is improved under the sliding rods 6 at the two ends, and electroplating work is facilitated.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The positioning mechanism for the surface treatment of the PCB is characterized by comprising a supporting plate (1), wherein connecting plates (2) are arranged on two sides of the middle of the upper end of the supporting plate (1), fixing blocks (3) are arranged on the upper end of the supporting plate (1) and located on two ends of the connecting plates (2), a motor I (4) is arranged on one side of the upper end of the supporting plate (1), a rotating lead screw (5) penetrating through and connected with the connecting plates (2) is arranged at the front end of the motor I (4), sliding rods (6) are arranged between the fixing blocks (3) correspondingly and located on two ends of the rotating lead screw (5), a matched moving block (7) is arranged on one side of the middle of the upper end of the rotating lead screw (5), two sides of the moving block (7) are matched and connected with the sliding rods (6), and a bearing plate (8) is arranged on the upper end of the, a sliding chute (9) is arranged in the middle of the upper end of the bearing plate (8), sliding plates (10) matched with the sliding chute (9) are arranged on two sides of the upper end of the bearing plate (8), a bearing plate (11) is arranged on one side of the upper end of the sliding plates (10), fixing plates (12) are arranged on two ends, close to the sliding plates (10), of the bearing plate (8), hydraulic telescopic rods (13) connected with the bearing plates (11) are arranged in the middle of the fixing plates (12), a clamping plate (14) is arranged on the upper end of one side of the bearing plate (11) and above the sliding plates (10), a second motor (15) is arranged on one side of the upper end of the clamping plate (14), a lifting screw rod (16) penetrating through the clamping plate (14) and matched and connected with the sliding plates (10) is arranged at the lower end of the second motor (15), a limiting convex block (17) is arranged on, a distance sensor (18) is arranged on one side of the upper end of the bearing plate (11), and a control box (19) is arranged on one side, far away from the motor I (4), of the upper end of the supporting plate (1).
2. A positioning mechanism for PCB board terminal surface treatment according to claim 1, characterized in that the motor one (4) is fixedly connected with the support plate (1) through an L-shaped frame.
3. The positioning mechanism for the surface treatment of the PCB board terminal according to claim 1, wherein the lower end of one side of the control box is provided with a heat dissipation grid (20).
4. The positioning mechanism for the surface treatment of the PCB according to claim 1, wherein one side of the loading plate (11) is provided with a dovetail groove (21), and one end of the clamping plate (14) is provided with a slider (22) matched with the dovetail groove (21).
5. The positioning mechanism for the surface treatment of the PCB board terminal according to claim 1, wherein one end of the clamping plate (14) is provided with a laser receiving hole (23), and the clamping plate (14) is provided with an infrared distance meter (24) matched with the laser receiving hole (23).
6. The positioning mechanism for the surface treatment of the PCB board terminal according to claim 1, wherein the fixing plate (12) and the bearing plate (8) are fixedly connected by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021428849.6U CN212696284U (en) | 2020-07-20 | 2020-07-20 | Positioning mechanism for PCB (printed circuit board) terminal surface treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021428849.6U CN212696284U (en) | 2020-07-20 | 2020-07-20 | Positioning mechanism for PCB (printed circuit board) terminal surface treatment |
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| Publication Number | Publication Date |
|---|---|
| CN212696284U true CN212696284U (en) | 2021-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021428849.6U Active CN212696284U (en) | 2020-07-20 | 2020-07-20 | Positioning mechanism for PCB (printed circuit board) terminal surface treatment |
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| CN (1) | CN212696284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114340202A (en) * | 2021-12-30 | 2022-04-12 | 温州理工学院 | Packaging device for printed circuit board and packaging method thereof |
-
2020
- 2020-07-20 CN CN202021428849.6U patent/CN212696284U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114340202A (en) * | 2021-12-30 | 2022-04-12 | 温州理工学院 | Packaging device for printed circuit board and packaging method thereof |
| CN114340202B (en) * | 2021-12-30 | 2024-01-26 | 温州理工学院 | Packaging device for printed circuit board and packaging method thereof |
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Address after: 314100 floor 1-2, building 8, No. 308, Dashun Road, Xitang Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee after: Jiashan Fuguang Electronic Technology Co.,Ltd. Address before: 314100 floor 1-2, building 8, No. 308, Dashun Road, Xitang Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee before: Jiashan Fuguang Electronic Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |