CN218959214U - Positioning mechanism for circuit board processing - Google Patents
Positioning mechanism for circuit board processing Download PDFInfo
- Publication number
- CN218959214U CN218959214U CN202320045367.XU CN202320045367U CN218959214U CN 218959214 U CN218959214 U CN 218959214U CN 202320045367 U CN202320045367 U CN 202320045367U CN 218959214 U CN218959214 U CN 218959214U
- Authority
- CN
- China
- Prior art keywords
- seat
- circuit board
- positioning mechanism
- board processing
- screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 26
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 13
- 238000003825 pressing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Landscapes
- Manufacturing Of Printed Wiring (AREA)
Abstract
The utility model discloses a positioning mechanism for circuit board processing, which relates to the technical field of positioning mechanisms, wherein a transverse moving seat is arranged above a positioning table, a transverse moving groove is formed in the side surface of the transverse moving seat, a first bidirectional screw rod is rotatably arranged in the transverse moving groove, a first thread seat is arranged on each thread of the first bidirectional screw rod, a longitudinal moving seat is arranged on the side surface of each first thread seat, a longitudinal moving groove is formed in the lower surface of each longitudinal moving seat, a second bidirectional screw rod is rotatably arranged in each longitudinal moving groove, and a second thread seat is arranged on each thread of each second bidirectional screw rod, so that the device can position circuit boards of various sizes.
Description
Technical Field
The utility model relates to the technical field of positioning mechanisms, in particular to a positioning mechanism for circuit board processing.
Background
The circuit board is an important component element of various electronic products, the functions of the electronic products are realized through the circuit board, and the circuit board is firstly positioned and fixed in the manufacturing process of the circuit board, so that the circuit board needs to move to a positioning mechanism, for example, a patent net discloses a positioning mechanism (publication number: CN 214544959U) for electroplating processing of the circuit board, a pressing plate of the device is fixed on a supporting frame and a fixing frame, so that the position of the pressing plate is not adjustable, the device can only position the circuit board with one size, and the application range of the positioning mechanism is very narrow, therefore, a positioning mechanism for processing the circuit board is proposed by a person skilled in the art.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a positioning mechanism for circuit board processing, which solves the problems in the background.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a positioning mechanism for circuit board processing, includes the locating bench, the top of locating bench is provided with the lateral shifting seat, the lateral shifting groove has been seted up to the side of lateral shifting seat, the first bi-directional screw rod is installed to the lateral shifting inslot rotation, all be provided with first screw thread seat on every screw thread of first bi-directional screw rod, every the longitudinal shifting seat is all installed to the side of first screw thread seat, every longitudinal shifting groove has all been seted up to the lower surface of longitudinal shifting seat, every the inside in longitudinal shifting groove all rotates installs the second bi-directional screw rod, every all be provided with the second screw thread seat on every screw thread of second bi-directional screw rod.
As a further technical scheme of the utility model, one end of the first bidirectional screw rod extends to a first knob outside the transverse moving seat, and one end of each second bidirectional screw rod extends to the outside of the longitudinal moving seat and is provided with a second knob.
As a further technical scheme of the utility model, a U-shaped frame is arranged on the upper surface of the positioning table right above the transverse moving seat, two lower ends of the U-shaped frame are fixedly connected with the positioning table, and two hydraulic rods with lower ends fixedly connected with the transverse moving seat are correspondingly arranged on the lower surface of the U-shaped frame.
As a further technical scheme of the utility model, one side of each second thread seat is provided with a mounting plate, and the side surface of each mounting plate is provided with a limit groove.
As a further technical scheme of the utility model, two sliding rods are correspondingly arranged in each limiting groove, and a sliding seat sliding on the two sliding rods is arranged in each limiting groove.
As a further technical scheme of the utility model, the side surface of each sliding seat is fixedly connected with a corresponding second thread seat, an L-shaped limiting frame is arranged on the side surface of the mounting plate close to the lower end, and a rubber pad matched with the L-shaped limiting frame is arranged at the lower end of each second thread seat.
Advantageous effects
The utility model provides a positioning mechanism for circuit board processing. Compared with the prior art, the method has the following beneficial effects:
1. the utility model provides a positioning mechanism is used in circuit board processing, through two first screw thread seats of rotatory first two-way screw drive remove, thereby drive four rubber pads lateral shifting, two second screw thread seats on rotatory second two-way screw drive are removed, drive four rubber pads longitudinal movement, thereby can change the position of four rubber pads, make this device can fix a position the circuit board of multiple size, all be provided with L type spacing in four rubber pads below, and can drive L type spacing when every second screw thread seat removes and remove, can put the circuit board between four L type spacing when using, thereby can be quick put the circuit board under four rubber pads, reinforcing work efficiency.
Drawings
FIG. 1 is a schematic diagram of a positioning mechanism for circuit board processing;
FIG. 2 is a view showing an operation state of a positioning mechanism for circuit board processing;
FIG. 3 is a schematic diagram showing the structure of the second screw seat of the positioning mechanism for circuit board processing;
fig. 4 is a cross-sectional view of a longitudinally movable seat assembly of a positioning mechanism for circuit board processing.
In the figure: 1. a positioning table; 2. a lateral movement seat; 3. a lateral movement groove; 4. a first bi-directional screw; 5. a first screw seat; 6. a longitudinally movable seat; 7. a longitudinally moving groove; 8. a second bidirectional screw; 9. a second screw seat; 10. a second knob; 11. a first knob; 12. a mounting plate; 13. a limit groove; 14. a slide bar; 15. a slide; 16. an L-shaped limiting frame; 17. a rubber pad; 18. a U-shaped frame; 19. and a hydraulic rod.
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. 1-4, the present utility model provides a technical scheme of a positioning mechanism for circuit board processing: the utility model provides a positioning mechanism is used in circuit board processing, the on-line screen storage device comprises a positioning bench 1, the top in positioning bench 1 is provided with lateral shifting seat 2, lateral shifting seat 2's side has been seted up lateral shifting groove 3, the first bi-directional screw rod 4 is installed in the lateral shifting groove 3 internal rotation, all be provided with first screw thread seat 5 on each screw thread of first bi-directional screw rod 4, longitudinal shifting seat 6 is all installed to the side of every first screw thread seat 5, longitudinal shifting groove 7 has all been seted up to the lower surface of every longitudinal shifting seat 6, the inside in every longitudinal shifting groove 7 all rotates and installs second bi-directional screw rod 8, all be provided with second screw thread seat 9 on each screw thread of every second bi-directional screw rod 8, the one end of first bi-directional screw rod 4 extends to the outside first knob 11 of lateral shifting seat 2, the one end of every second bi-directional screw rod 8 all extends to the outside of longitudinal shifting seat 6 and installs second knob 10, when using, rotatory first knob 11 drives first bi-directional screw rod 4 and rotates, thereby drive two first screw thread seats 5 and be close to, two longitudinal shifting seats 6 are close to each other, the longitudinal shifting seat 6 is close to each other, the two is close to each other and two spacing between two line frame L5 and the two spacing devices of two 5 and two line frames are close to each other and two line frame 16 are driven to each other and are 16 can be moved to the same, the line frame 5 and the distance is the same, and the distance between two line frame 16 is the line frame 5 and the line frame is the line frame 5 and the line frame is the line and can be 5 and two line frame 5 is the line and the line frame is 16 and the line and can is the line frame 5 and the line frame and is 16 to line.
Referring to fig. 1-2, a u-shaped frame 18 is mounted on the upper surface of the positioning table 1 directly above the lateral movement seat 2, two lower ends of the u-shaped frame 18 are fixedly connected with the positioning table 1, two hydraulic rods 19 with lower ends fixedly connected with the lateral movement seat 2 are correspondingly mounted on the lower surface of the u-shaped frame 18, and a controller for controlling the two hydraulic rods 19 is also provided on the device.
Referring to fig. 1-3, one side of each second screw seat 9 is provided with a mounting plate 12, the side of each mounting plate 12 is provided with a limit groove 13, two slide bars 14 are correspondingly installed in each limit groove 13, a slide seat 15 sliding on the two slide bars 14 is respectively arranged in each limit groove 13, the side of each slide seat 15 is fixedly connected with the corresponding second screw seat 9, the side of the mounting plate 12 is close to the lower end and is provided with an L-shaped limit frame 16, the lower end of each second screw seat 9 is provided with a rubber pad 17 matched with the L-shaped limit frame 16, the four L-shaped limit frames 16 form a limit device for a circuit board, the positions of the four L-shaped limit frames 16 are adjusted to adapt to the size of the circuit board, and the circuit board can be directly placed between the four L-shaped limit frames 16 when in use, so that the corners of the circuit board are positioned under the four rubber pads 17, and the placing position of the circuit board is more accurate.
The working principle of the utility model is as follows: when the two-way screw is used, the first knob 11 is rotated to drive the first two-way screw 4 to rotate, so that the two first screw thread seats 5 are driven to approach, the two longitudinal moving seats 6 are driven to approach each other until the distance between one L-shaped limiting frame 16 below one longitudinal moving seat 6 and the L-shaped limiting frame 16 below the other longitudinal moving seat 6 is the same as the length of a circuit board, then the two second knobs 10 are rotated in the same direction to drive the two second two-way screw 8 to rotate, so that the two second screw thread seats 9 of each group approach each other, and the distance between the two L-shaped limiting frames 16 on each longitudinal moving seat 6 is driven to be the same as the width of the circuit board;
at this time, the positions of the four L-shaped limiting frames 16 enable the circuit board to be matched with the size of the circuit board, the circuit board can be directly placed between the four L-shaped limiting frames 16, the corners of the circuit board are located under the four rubber pads 17, the two hydraulic rods 19 are controlled by the controller to extend to drive the transverse moving seat 2 to descend, the four rubber pads 17 are driven to descend until the four rubber pads 17 press the four corners of the circuit board, the circuit board is further fixed, the two hydraulic rods 19 are controlled by the controller to shorten and drive the transverse moving seat 2 to ascend, the four rubber pads 17 are driven to ascend, the downward pressing of the circuit board is relieved, and the positioning of the circuit board can be relieved.
Claims (6)
1. The utility model provides a positioning mechanism for circuit board processing, includes locating bench (1), its characterized in that, the top of locating bench (1) is provided with lateral shifting seat (2), lateral shifting groove (3) have been seted up to the side of lateral shifting seat (2), first bidirectional screw (4) are installed in lateral shifting groove (3) internal rotation, all be provided with first screw thread seat (5) on every screw thread of first bidirectional screw (4), every longitudinal shifting seat (6) are all installed to the side of first screw thread seat (5), every longitudinal shifting groove (7) have all been seted up to the lower surface of longitudinal shifting seat (6), every the inside in longitudinal shifting groove (7) is all rotated and is installed second bidirectional screw (8), every all be provided with second screw thread seat (9) on every screw thread of second bidirectional screw (8).
2. The positioning mechanism for circuit board processing according to claim 1, wherein one end of the first bidirectional screw (4) extends to a first knob (11) outside the lateral movement seat (2), and one end of each second bidirectional screw (8) extends to the outside of the longitudinal movement seat (6) and is provided with a second knob (10).
3. The positioning mechanism for circuit board processing according to claim 1, wherein a U-shaped frame (18) is mounted on the upper surface of the positioning table (1) right above the transverse moving seat (2), two lower ends of the U-shaped frame (18) are fixedly connected with the positioning table (1), and two hydraulic rods (19) with lower ends fixedly connected with the transverse moving seat (2) are correspondingly mounted on the lower surface of the U-shaped frame (18).
4. The positioning mechanism for circuit board processing according to claim 1, wherein one side of each second screw seat (9) is provided with a mounting plate (12), and the side surface of each mounting plate (12) is provided with a limit groove (13).
5. The positioning mechanism for circuit board processing according to claim 4, wherein two slide bars (14) are correspondingly installed in each limit groove (13), and a slide seat (15) sliding on the two slide bars (14) is arranged in each limit groove (13).
6. The positioning mechanism for circuit board processing according to claim 5, wherein the side surface of each sliding seat (15) is fixedly connected with a corresponding second thread seat (9), an L-shaped limiting frame (16) is installed near the lower end of the side surface of the mounting plate (12), and a rubber pad (17) matched with the L-shaped limiting frame (16) is installed at the lower end of each second thread seat (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320045367.XU CN218959214U (en) | 2023-01-09 | 2023-01-09 | Positioning mechanism for circuit board processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320045367.XU CN218959214U (en) | 2023-01-09 | 2023-01-09 | Positioning mechanism for circuit board processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218959214U true CN218959214U (en) | 2023-05-02 |
Family
ID=86135894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320045367.XU Active CN218959214U (en) | 2023-01-09 | 2023-01-09 | Positioning mechanism for circuit board processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218959214U (en) |
-
2023
- 2023-01-09 CN CN202320045367.XU patent/CN218959214U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218959214U (en) | Positioning mechanism for circuit board processing | |
| CN2640752Y (en) | Float positioning full automatic glass printing press | |
| CN111037185A (en) | Automatic change door frame welding equipment | |
| WO2023019725A1 (en) | Movable board pressing structure, exposure machine having said structure, and board pressing method of exposure machine | |
| CN114755565A (en) | Test structure and test method for reliability analysis in integrated circuit | |
| CN214061035U (en) | Cloth cutting device for garment processing | |
| CN212471692U (en) | Printed circuit board positioning fixture | |
| CN210134273U (en) | Cloth cutting device for clothes processing | |
| CN114096067A (en) | Clamping tool for circuit board | |
| CN108861556B (en) | Novel material moving and turning plate mechanism | |
| CN112809072A (en) | Length-adjustable fixture bed for tubular materials | |
| CN219599445U (en) | Be used for circuit board maintenance device | |
| CN220063703U (en) | Make things convenient for impact strength to adjust's metal material intensity check out test set | |
| CN220292287U (en) | Integrated circuit paster processingequipment | |
| CN219761483U (en) | Circuit board surface silk screen printing equipment | |
| CN219777753U (en) | Development board test stabilizing mechanism | |
| CN219248204U (en) | Clamping device for circuit board processing | |
| CN214300710U (en) | Cloth surface treatment device | |
| CN220240255U (en) | Integrated soldering machine | |
| CN220858816U (en) | Component positioning device for PCB assembly | |
| CN220994704U (en) | Electromechanical integrated PVC profile punching device | |
| CN219704803U (en) | Circuit board processing clamping mechanism | |
| CN217112559U (en) | Rotatable surface mounting device tester | |
| CN111496147B (en) | Bending device for probe | |
| CN220613666U (en) | Fabric fixing table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231124 Address after: No. 55, Taipingmen Street, Xuanwu District, Nanjing, Jiangsu, 210000 Patentee after: Frontier Integrated Technology (Nanjing) Co.,Ltd. Address before: Building 1, 150 Chang'an Xinmin Road, Chang'an Town, Dongguan City, Guangdong Province, 523000 Patentee before: Frontier Circuit (Dongguan) Co.,Ltd. |