CN218679521U - Positioning mechanical component for tray type SMT printed circuit board paster - Google Patents
Positioning mechanical component for tray type SMT printed circuit board paster Download PDFInfo
- Publication number
- CN218679521U CN218679521U CN202222833791.9U CN202222833791U CN218679521U CN 218679521 U CN218679521 U CN 218679521U CN 202222833791 U CN202222833791 U CN 202222833791U CN 218679521 U CN218679521 U CN 218679521U
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- China
- Prior art keywords
- circuit board
- base
- printed circuit
- paster
- component
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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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model discloses a tray formula SMT printed circuit board paster is with location mechanical component, including the base, be equipped with the concave part on the base, be equipped with the blend stop in the concave part and near the front end, be equipped with circuit board locating component above the base and lie in the concave part both sides, circuit board locating component includes symmetrical recess, and one end all is equipped with micro motor in the recess, and micro motor output all is equipped with the threaded rod, and the threaded rod outside is equal threaded connection has the nut piece, and the nut piece upper end all extends the recess and is connected jointly and be equipped with the connecting strip, is equipped with the push pedal below the connecting strip; the base is provided with a patch positioning component. The utility model discloses can all fix circuit board and paster component, difficult displacement, the follow-up welding treatment of being convenient for.
Description
Technical Field
The utility model relates to a circuit board processing technology field specifically indicates a tray formula SMT printed circuit board is location mechanical components for paster.
Background
SMT is a surface assembly technique known as surface mount or surface mount technology. The surface-mounted device without pins or short leads is mounted on the surface of a printed circuit board or other substrates and then welded and assembled by reflow soldering, dip soldering and other methods. The printed circuit board refers to a carrier of electronic components and is a circuit board manufactured by adopting electronic printing technology. When carrying out the paster welding to the circuit board, manual fixed circuit board and paster make the paster component slide easily, and stability is not good, and then influences the welding effect.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve foretell, when carrying out the paster welding to the circuit board, manual fixed circuit board and paster make the gliding technical problem of paster component easily, provide a tray formula SMT printed circuit board location mechanical component for paster.
In order to solve the technical problem, the utility model provides a technical scheme does: a positioning mechanical component for a tray type SMT printed circuit board patch comprises a base, wherein a concave part is arranged on the base, a barrier strip is arranged in the concave part and close to the front end of the concave part, circuit board positioning assemblies are arranged on the upper surface of the base and on two sides of the concave part, each circuit board positioning assembly comprises symmetrical grooves, a micro motor is arranged at one end in each groove, threaded rods are arranged at the output ends of the micro motors, the outer sides of the threaded rods are in threaded connection with nut blocks, grooves are extended from the upper ends of the nut blocks and are jointly connected with a connecting strip, and a push plate is arranged below the connecting strip; the improved electric connector is characterized in that a patch positioning assembly is arranged on the base and comprises a baffle plate which is arranged on the upper surface of the bottom plate and close to the two sides of the bottom plate, supporting columns are arranged on the baffle plate in a sliding mode, sliding rods are arranged between the supporting columns, sliding rings are arranged on the outer sides of the sliding rods in a sliding mode, threaded holes are formed in the sliding rings, locking bolts are connected in the threaded holes in a threaded mode, an electric push rod is arranged below the sliding rings, and a pressing plate is arranged below the electric push rod.
Compared with the prior art, the utility model the advantage lie in: the circuit board can be fixed and is suitable for circuit boards with different sizes; when placing the paster element on printed circuit board, can push down the paster element fixedly, make it be difficult for the displacement, the follow-up welded fastening of being convenient for, the welding degree of accuracy is high.
As an improvement, one end of the threaded rod, which is far away from the micro motor, is rotatably connected with the groove.
As a refinement, a circuit board is placed on the recess.
As an improvement, the cross section of each baffle is in an inverted L shape.
As the improvement, all be equipped with the slider below the pillar, all be equipped with above the baffle and can with slider sliding connection's spout.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.
As shown in the figure: 1. the device comprises a base, 2, a concave part, 3, a barrier strip, 4, a groove, 5, a micro motor, 6, a threaded rod, 7, a nut block, 8, a connecting strip, 9, a push plate, 10, a circuit board, 11, a baffle, 12, a pillar, 13, a sliding block, 14, a sliding groove, 15, a sliding rod, 16, a sliding ring, 17, a locking bolt, 18, an electric push rod, 19 and a pressing plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the first embodiment, with reference to all the drawings, a positioning mechanical component for a tray type SMT printed circuit board patch comprises a base 1, wherein a concave portion 2 is arranged on the base 1, a barrier strip 3 is arranged in the concave portion 2 and close to the front end, and circuit board positioning assemblies are arranged on the base 1 and located on two sides of the concave portion 2; and a patch positioning component is arranged on the base 1. The circuit board 10 and the patch element can be fixed, and the patch element is not easy to displace and convenient for subsequent welding treatment.
In this embodiment, circuit board locating component includes symmetrical recess 4, one end all is equipped with micro motor 5 in the recess 4, micro motor 5 output all is equipped with threaded rod 6, the one end that micro motor 5 was kept away from to threaded rod 6 rotates with recess 4 to be connected, the equal threaded connection in the 6 outsides of threaded rod has nut piece 7, nut piece 7 upper end all extends recess 4 and connects jointly and is equipped with connecting strip 8, be equipped with push pedal 9 below the connecting strip 8, circuit board 10 has been placed on the concave part 2. The connecting strip 8 can drive the push plate 9 to tightly support the circuit board 10 at the position of the barrier strip 3, so that the circuit board is fixed.
In this embodiment, paster locating component includes the baffle 11 that just is equipped with near both sides above the bottom plate 1, baffle 11 cross-section is the shape of falling L, can form the protection to recess 4 to avoid the staff to touch pivoted threaded rod 6, cause the injury, all slide above the baffle 11 and be equipped with pillar 12, be equipped with slide bar 15 between the pillar 12, slide bar 15 outside slides and is equipped with sliding ring 16, be equipped with the screw hole on the sliding ring 16, screw hole female connection has locking bolt 17, and locking bolt 17 can be spacing to sliding ring 16, makes it difficult removal after confirming the position, be equipped with electric putter 18 below sliding ring 16, be equipped with clamp plate 19 below electric putter 18, be convenient for compress tightly the paster element.
In this embodiment, the sliding blocks 13 are disposed below the pillars 12, and the sliding grooves 14 slidably connected with the sliding blocks 13 are disposed above the baffles 11. The slide 13 and the runner 14 can facilitate the movement of the pillar 12.
The utility model discloses a theory of operation: the circuit board 10 is placed in the concave portion 2 of the base 1, the micro motor 5 drives the threaded rod 6 to rotate, the two nut blocks 7 drive the connecting strip 8 and the push plate 9 to move, the circuit board 10 is pushed towards the direction close to the barrier strip 3 until the circuit board contacts the barrier strip 3, the upper side face and the lower side face of the circuit board 10 are both abutted and fixed at the moment, the patch element to be welded is placed at the corresponding position on the circuit board 10, the two pillars 12 are moved to drive the sliding rod 15 to move, the sliding block 13 and the sliding groove 14 can assist the pillars 12 to move, after the corresponding position is moved, the sliding ring 16 is shifted to move transversely until the position of the patch element is reached, the sliding ring 16 is fixed by using the locking bolt 17, the electric push plate 18 drives the pressing plate 19 to press the patch element tightly, and therefore the patch element is fixed on the circuit board 10 and is not prone to move, and subsequent welding processing is facilitated.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a tray formula SMT printed circuit board paster is with location mechanical component which characterized in that: the circuit board positioning device comprises a base (1), a concave part (2) is arranged on the base (1), a baffle strip (3) is arranged in the concave part (2) and close to the front end, circuit board positioning assemblies are arranged on the upper surface of the base (1) and positioned on two sides of the concave part (2), the circuit board positioning assemblies comprise symmetrical grooves (4), micro motors (5) are arranged at one ends in the grooves (4), threaded rods (6) are arranged at the output ends of the micro motors (5), nut blocks (7) are in threaded connection with the outer sides of the threaded rods (6), the upper ends of the nut blocks (7) extend out of the grooves (4) and are connected with connecting strips (8) together, and a push plate (9) is arranged below the connecting strips (8); be equipped with paster locating component above base (1), paster locating component includes baffle (11) that just is close to both sides and is equipped with above base (1), it is equipped with pillar (12) all to slide above baffle (11), be equipped with slide bar (15) between pillar (12), slide bar (15) outside is slided and is equipped with sliding ring (16), be equipped with the screw hole on sliding ring (16), screw hole female connection has locking bolt (17), be equipped with electric putter (18) below sliding ring (16), be equipped with clamp plate (19) below electric putter (18).
2. The mechanical positioning component for the tray-type SMT printed circuit board patch according to claim 1, wherein: one end, far away from the micro motor (5), of the threaded rod (6) is rotatably connected with the groove (4).
3. A positioning mechanism for a tray-type SMT printed circuit board patch as defined in claim 1, wherein: a circuit board (10) is placed on the concave portion (2).
4. The mechanical positioning component for the tray-type SMT printed circuit board patch according to claim 1, wherein: the cross section of the baffle (11) is in an inverted L shape.
5. The mechanical positioning component for the tray-type SMT printed circuit board patch according to claim 1, wherein: all be equipped with slider (13) below pillar (12), all be equipped with above baffle (11) and can with slider (13) sliding connection's spout (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222833791.9U CN218679521U (en) | 2022-10-27 | 2022-10-27 | Positioning mechanical component for tray type SMT printed circuit board paster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222833791.9U CN218679521U (en) | 2022-10-27 | 2022-10-27 | Positioning mechanical component for tray type SMT printed circuit board paster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218679521U true CN218679521U (en) | 2023-03-21 |
Family
ID=85567119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222833791.9U Active CN218679521U (en) | 2022-10-27 | 2022-10-27 | Positioning mechanical component for tray type SMT printed circuit board paster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218679521U (en) |
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2022
- 2022-10-27 CN CN202222833791.9U patent/CN218679521U/en active Active
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