Three-axis plug-in equipment

Abstract

The utility model provides three-axis plug-in equipment which comprises a base, two cushion blocks are fixedly connected to the two sides of the upper surface of the base respectively, a conveying belt is fixedly connected to the two sets of cushion blocks respectively, a PCB body is conveyed on the conveying belt, a fixed clamping assembly is arranged between the base and the PCB body, and four three-axis supporting plates are fixedly connected to the upper surface of the base. Two sets of three-axis moving assemblies are fixedly connected among the four three-axis supporting plates, the lower surfaces of the three-axis moving assemblies are fixedly connected with one end of an L-shaped fixing plate, the other end of the L-shaped fixing plate is fixedly connected with a plug-in assembly, and the L-shaped fixing plate is in sliding connection with the three-axis moving assemblies. Compared with the prior art, the PCB fixing and clamping device has the advantages that through the arrangement of the fixing and clamping assembly, a third telescopic motor is started to enable a third telescopic rod to push a driving rack plate to move towards the outer side, so that an upper fixing plate and a lower fixing plate are respectively and relatively close to each other, and therefore fixing and clamping operation on a PCB body is achieved.

Description

Technical Field

[0001] The utility model relates to a three-axis plug-in device, belonging to the technical field of plug-in machines. Background Art

[0002] After searching, the patent with application number CN202022476796.1 discloses an inserter device, which relates to the technical field of inserters. The inserter device includes an inserter body; a PCB board conveying device, the PCB board conveying device is arranged in the inserter body, the PCB board conveying device includes a guide rail and a first torque sensor, the guide rail is used to convey the PCB board or PCB board tray, the first torque sensor is assembled on the inner side of the guide rail to detect the width of the PCB board or PCB board tray conveyed by the guide rail, and the guide rail automatically adjusts its own guide rail width according to the width of the PCB board or PCB board tray to cooperate with carrying the PCB board or PCB board tray. The inserter device of the utility model detects the width of the PCB board or PCB board tray with the first torque sensor, and automatically adjusts the width of the guide rail, so that the guide rail can adapt to PCB boards or PCB board trays with different parameters, avoiding the need to replace the guide rail during the inserting work, shortening the production change time, and improving production efficiency.

[0003] However, in actual use, the appellant's patent has the following defects: during the plug-in process, this patent may cause the PCB board to shift, resulting in problems with the accuracy of the plug-in operation. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention aims to provide a three-axis plug-in device.

[0005] In order to achieve the above purpose, the present invention is implemented through the following technical solutions:

[0006] A three-axis plug-in device includes a base, two pads are fixedly connected to both sides of the upper surface of the base, a conveyor belt is fixedly connected to the two groups of pads, a PCB board body is conveyed on the conveyor belt, a fixed clamping assembly is provided between the base and the PCB board body, four three-axis support plates are fixedly connected to the upper surface of the base, two groups of three-axis moving assemblies are fixedly connected between the four three-axis support plates, a three-axis moving assembly, one end of the three-axis moving assembly is fixedly connected to the lower surface of the three-axis moving assembly, the other end of the L-shaped fixed plate is fixedly connected to the plug-in assembly, and the L-shaped fixed plate is slidably connected to the three-axis moving assembly.

[0007] Furthermore, the three-axis moving assembly includes a guide rail support plate fixedly connected between a group of three-axis support plates on the left side, a guide rail 1 is provided on the upper surface of the guide rail support plate, one end of the slide is slidably connected to the guide rail 1, the other end of the slide is threadedly connected to the outer surface of the screw rod, one end of the screw rod is rotatably connected to the inner side wall of the three-axis support plate on one side, the other end of the three-axis support plate passes through the three-axis support plate on the other side and is connected to the output end of the screw motor, and the screw motor is fixedly connected to the one side surface of the three-axis support plate.

[0008] Furthermore, the three-axis moving assembly includes a guide rail support plate fixedly connected between a group of three-axis support plates on the left side, a guide rail 1 is provided on the upper surface of the guide rail support plate, one end of the slide is slidably connected to the guide rail 1, the other end of the slide is threadedly connected to the outer surface of the screw rod, one end of the screw rod is rotatably connected to the inner side wall of the three-axis support plate on one side, the other end of the three-axis support plate passes through the three-axis support plate on the other side and is connected to the output end of the screw motor, and the screw motor is fixedly connected to the one side surface of the three-axis support plate.

[0009] Furthermore, the three-axis moving assembly also includes a connecting plate fixedly connected to the surface of one side of the skateboard, a rodless cylinder shaft fixedly connected between the two connecting plates, the outer surface of the rodless cylinder shaft slidably connected to the rodless motor, the output end of the rodless motor is connected to one end of the telescopic motor plate, the lower surface of the telescopic motor plate is fixedly connected to the guide rail three support plate, the guide rail three support plate is slidably connected to the guide rail two, the guide rail two is fixedly connected between the two connecting plates, the upper surface of the telescopic motor plate is fixedly connected to the telescopic motor one, the extension shaft end of the telescopic motor one is connected to one end of the telescopic rod one, the other end of the telescopic rod one passes through the telescopic motor one and is fixedly connected to the L-shaped fixed plate, the L-shaped fixed plate is slidably connected to the guide rail three, the guide rail three is fixedly connected to the one side surface of the guide rail three support plate, and the lower surface of the L-shaped fixed plate is fixedly connected to the plug-in assembly.

[0010] Furthermore, the plug-in assembly includes a telescopic motor 2 fixedly connected to the lower surface of the L-shaped fixed plate, the extension shaft end of the telescopic motor 2 is connected to one end of the telescopic rod 2, the telescopic rod 2 passes through the plug-in frame and is fixedly connected to the extrusion plate, a clamping groove is provided in the plug-in frame, and a guide plate is slidably connected to each side of the clamping groove, a guide groove is provided on the inclined surface of one side of the guide plate, the extrusion plate is slidably connected between the two guide grooves, and a splint is fixedly connected to the lower surface of the clamping groove.

[0011] Furthermore, the fixed clamping assembly includes a telescopic motor three fixedly connected to the upper surface of the base, the extension shaft end of the telescopic motor three is connected to one end of the telescopic rod three, the other end of the telescopic rod three is fixedly connected to one end of the driving rack plate, the other end of the driving rack plate passes through the fixed frame and is fixedly connected to one end of the connecting rod, the other end of the connecting rod is fixedly connected to another set of fixed clamping assemblies, a long gear cavity is opened in the fixed frame, the long gear cavity is rotatably connected between the two inner side walls, and the outer surface of the long gear shaft is fixedly connected to the long gear.

[0012] Furthermore, the fixed clamping assembly also includes a lower fixed rack plate and an upper fixed rack plate meshed with one end of the long gear, the lower fixed rack plate is slidably connected to the lower rack groove and the upper rack groove respectively, the lower rack groove and the upper rack groove are both through-opened on the fixed frame, one end of the lower fixed rack plate is fixedly connected to one end of the connecting rod one, the other end of the connecting rod one is fixedly connected to one end of the lower fixed connecting plate, the other end of the lower fixed connecting plate is fixedly connected to one end of a lower fixed supporting rod on both sides, and the other end of the lower fixed supporting rod is fixedly connected to the lower fixed plate.

[0013] Furthermore, the fixed clamping assembly also includes an upper fixed connecting rod fixedly connected to one end of the upper fixed rack plate, the other end of the upper fixed connecting rod is fixedly connected to one end of the upper fixed connecting plate, and the other end of the upper fixed connecting plate is fixedly connected to one end of an upper fixed supporting rod on both sides, and the other end of the upper fixed supporting rod is fixedly connected to the upper fixed plate.

[0014] Furthermore, the upper fixing plate and the lower fixing plate are both matched with the PCB board body.

[0015] Beneficial effects of the utility model:

[0016] By setting up the three-axis moving component, the screw motor is started so that the screw thread drives the slide plate and the connecting plate to slide, thereby achieving movement in the X-axis direction. When the telescopic motor plate moves, it drives the plug-in component to move in the Y-axis direction.

[0017] By fixing the clamping assembly, the telescopic motor 3 is started to make the telescopic rod 3 push the driving rack plate to move outward, so that the upper and lower fixed plates are relatively close to each other, thereby achieving the fixed clamping operation of the PCB board body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of a three-axis plug-in device of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of a three-axis moving component of a three-axis plug-in device of the utility model;

[0021] Figure 3 This is a schematic diagram of the plug-in component structure of a three-axis plug-in device of the utility model;

[0022] Figure 4This is a schematic diagram of the structure of a fixed clamping component of a three-axis plug-in device of the utility model;

[0023] Figure 5 This is a schematic diagram of the fixed frame structure of a three-axis plug-in device of the present invention.

[0024] In the figure, 1. Base; 2. Three-axis support plate; 3. Screw; 4. Screw motor; 5. Slide plate; 6. Guide rail support plate; 7. Connecting plate; 8. Rodless cylinder shaft; 9. Rodless motor; 10. Guide rail 2; 11. Guide rail 1; 12. Conveyor belt; 13. PCB board body; 14. Telescopic motor board; 15. Telescopic motor 1; 16. Telescopic rod 1; 17. Guide rail 3; 18. L-shaped fixing plate; 19. Telescopic motor 2; 20. Telescopic rod 2; 21. Plug-in frame; 22. Clamping plate; 23. Clamping groove; 24. Guide plate; 25. Guide groove; 26. Extrusion Pressure plate; 27. Telescopic rod three; 28. Fixed frame; 29. ​​Drive rack plate; 30. Connecting rod; 31. Telescopic motor three; 32. Upper fixed connecting rod; 33. Upper fixed rack plate; 34. Lower fixed rack plate; 35. Upper fixed connecting plate; 36. Upper fixed receiving rod; 37. Upper fixed plate; 38. Lower fixed receiving rod; 39. Lower fixed plate; 40. Lower fixed connecting plate; 41. Connecting rod one; 42. Connecting rod two; 43. Long gear; 44. Long gear shaft; 45. Long gear cavity; 46. Lower rack groove; 47. Drive rack groove; 48. Upper rack groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 The utility model provides a technical solution for a three-axis plug-in device, including a base 1, two pads are fixedly connected to both sides of the upper surface of the base 1, and a conveyor belt 12 is fixedly connected to the two groups of pads. The conveyor belt 12 conveys a PCB board body 13, and a fixed clamping component is provided between the base 1 and the PCB board body 13. Four three-axis support plates 2 are fixedly connected to the upper surface of the base 1, and two groups of three-axis moving components and a three-axis moving component are fixedly connected between the four three-axis support plates 2. The lower surface of the three-axis moving component is fixedly connected to one end of an L-shaped fixed plate 18, and the other end of the L-shaped fixed plate 18 is fixedly connected to the plug-in component, and the L-shaped fixed plate 18 is slidably connected to the three-axis moving component.

[0027] See Figure 2 and Figure 3 The three-axis moving assembly includes a guide rail support plate 6 fixedly connected between a group of three-axis support plates 2 on the left side, a guide rail 11 is provided on the upper surface of the guide rail support plate 6, one end of the slide plate 5 is slidably connected to the guide rail 11, and the other end of the slide plate 5 is threadedly connected to the outer surface of the screw rod 3, one end of the screw rod 3 is rotatably connected to the inner wall of the three-axis support plate 2 on one side, the other end of the three-axis support plate 2 passes through the three-axis support plate 2 on the other side and is connected to the output end of the screw motor 4, and the screw motor 4 is fixedly connected to the side surface of the three-axis support plate 2. The three-axis moving assembly also includes a connecting plate 7 fixedly connected to the surface of one side of the slide plate 5, a rodless cylinder shaft 8 is fixedly connected between the two connecting plates 7, the outer surface of the rodless cylinder shaft 8 is slidably connected to the rodless motor 9, the output end of the rodless motor 9 is connected to one end of the telescopic motor plate 14, and the lower surface of the telescopic motor plate 14 is fixedly connected to the guide rail three support plate, and the guide rail three support plate is slidably connected to the guide rail two 10, and the guide rail two 10 is fixedly connected to the two connecting plates 7 The upper surface of the telescopic motor plate 14 is fixedly connected to the telescopic motor 15, the extended shaft end of the telescopic motor 15 is connected to one end of the telescopic rod 16, and the other end of the telescopic rod 16 passes through the telescopic motor 15 and is fixedly connected to the L-shaped fixed plate 18. The L-shaped fixed plate 18 is slidably connected to the guide rail three 17, and the guide rail three 17 is fixedly connected to the one side surface of the guide rail three support plate. The lower surface of the L-shaped fixed plate 18 is fixedly connected to the plug-in assembly, and the plug-in assembly includes a telescopic motor 2 19 fixedly connected to the lower surface of the L-shaped fixed plate 18, and the extended shaft end of the telescopic motor 2 19 is connected to one end of the telescopic rod 20. The telescopic rod 20 passes through the plug-in frame 21 and is fixedly connected to the extrusion plate 26. A clamping groove 23 is provided in the plug-in frame 21, and a guide plate 24 is slidably connected to each side of the clamping groove 23. A guide groove 25 is provided on the inclined surface of one side of the guide plate 24. The extrusion plate 26 is slidably connected between the two guide grooves 25, and the lower surface of the clamping groove 23 is fixedly connected with a splint 22.

[0028] See Figure 4 and Figure 5The fixed clamping assembly includes a telescopic motor three 31 fixedly connected to the upper surface of the base 1, the extended shaft end of the telescopic motor three 31 is connected to one end of the telescopic rod three 27, the other end of the telescopic rod three 27 is fixedly connected to one end of the driving rack plate 29, the other end of the driving rack plate 29 passes through the fixed frame 28 and is fixedly connected to one end of the connecting rod 30, and the other end of the connecting rod 30 is fixedly connected to another set of fixed clamping assemblies, a long gear cavity 45 is opened in the fixed frame 28, and the long gear cavity 45 is rotatably connected between the two inner side walls. The outer surface of the long gear shaft 44 is fixedly connected to the long gear 43, and the fixed clamping assembly also includes a lower fixed rack plate 34 and an upper fixed rack plate 33 meshing with one end of the long gear 43, and the lower fixed rack plate 34 is slidably connected to the lower rack groove 46 and the upper rack groove 48 respectively, and the lower rack groove 46 is connected to the upper gear The slots 48 are all opened on the fixed frame 28, one end of the lower fixed rack plate 34 is fixedly connected to one end of the connecting rod 41, the other end of the connecting rod 41 is fixedly connected to one end of the lower fixed connecting plate 40, and the other end of the lower fixed connecting plate 40 is fixedly connected to one end of a lower fixed receiving rod 38 on both sides, and the other end of the lower fixed receiving rod 38 is fixedly connected to the lower fixed plate 39. The fixed clamping assembly also includes an upper fixed connecting rod 32 fixedly connected to one end of the upper fixed rack plate 33 at one end, and the other end of the upper fixed connecting rod 32 is fixedly connected to one end of the upper fixed connecting plate 35. The other end of the upper fixed connecting plate 35 is fixedly connected to one end of an upper fixed receiving rod 36 on both sides, and the other end of the upper fixed receiving rod 36 is fixedly connected to the upper fixed plate 37. The upper fixed plate 37 and the lower fixed plate 39 are both matched with the PCB board body 13.

[0029] During use, when it is necessary to insert the PCB board body 13, the telescopic motor 2 19 is started to make the telescopic rod 16 push the extrusion plate 26 to move upward. When the extrusion plate 26 moves, it relies on the clamping plates on both sides to guide and pull the two guide plates 24 through the guide grooves 25, so that the guide plates 24 drive the clamping plates 22 to move in relative directions, and then the two clamping plates 22 clamp the round parts on the PCB board body 13. Then, the telescopic motor 15 is started to make the telescopic rod 16 push the L-shaped fixing plate 18 and the two clamping plates 22 to move downward, so that the two clamping plates 22 drive the round parts on the PCB board body 13 to perform the insertion operation.

[0030] When it is necessary to plug in different positions, start the screw motor 4 so that the screw 3 thread drives the slide plate 5 and the connecting plate 7 to slide. When the slide plate 5 slides, it is assisted by the guide rail 1 11 to prevent it from deviating. When the connecting plate 7 moves, the rodless cylinder shaft 8 and the guide rail 2 10 drive another group of slide plates 5 and the connecting plate 7 to slide. At the same time, under the auxiliary guidance of the other group of guide rails 1 11, the two groups of connecting plates 7 slide stably and achieve movement in the X-axis direction. Then start the rodless motor 9 to drive the telescopic motor plate 14 and the guide rail three support plate to slide. Because the auxiliary guidance between the guide rail three support plate and the guide rail 2 10 prevents the telescopic motor plate 14 from deviating when sliding, the telescopic motor plate 14 drives the plug-in assembly to move in the Y-axis direction when it moves.

[0031] When it is necessary to fix and clamp the PCB board body 13, the telescopic motor 31 is started to make the telescopic rod 37 push the rack plate 29 to move outward, and then drive the rack plate 29 to mesh and drive the long gear 43 to rotate. When the long gear 43 rotates, the meshing drives the lower fixed rack plates 34 on both sides to slide in different directions with the upper fixed rack plates 33. The lower fixed rack plates 34 are meshed and slide downward, thereby driving the connecting rod 2 42 and the upper fixed connecting plate 35 to move downward as well. When the fixed connecting plate 35 moves, the upper fixed plate 37 is also driven downward by the upper fixed receiving rod 36. The upper fixed rack plate 33 is meshed and slides upward, thereby driving the connecting rod 1 41 and the lower fixed connecting plate 38 to move upward as well. When the lower fixed connecting plate 40 moves, the upper fixed plate 37 is also driven downward by the upper fixed receiving rod 36. At this point, the upper and lower fixed plates are relatively close to each other, thereby achieving the fixing and clamping operation of the PCB board body 13.

[0032] Although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A three-axis plug-in device, characterized in that: The invention comprises a base (1), two pads are fixedly connected to both sides of the upper surface of the base (1), a conveyor belt (12) is fixedly connected to the two groups of pads, a PCB board body (13) is conveyed on the conveyor belt (12), a fixed clamping assembly is provided between the base (1) and the PCB board body (13), four three-axis support plates (2) are fixedly connected to the upper surface of the base (1), two groups of three-axis moving assemblies are fixedly connected between the four three-axis support plates (2), the three-axis moving assembly, one end of an L-shaped fixed plate (18) is fixedly connected to the lower surface of the three-axis moving assembly, the other end of the L-shaped fixed plate (18) is fixedly connected to the plug-in assembly, and the L-shaped fixed plate (18) is slidably connected to the three-axis moving assembly.

2. A three-axis plug-in device according to claim 1, characterized in that: The three-axis moving assembly comprises a guide rail support plate (6) fixedly connected between a group of three-axis support plates (2) on the left side, a guide rail 1 (11) is provided on the upper surface of the guide rail support plate (6), one end of a slide plate (5) is slidably connected to the guide rail 1 (11), the other end of the slide plate (5) is threadedly connected to the outer surface of a screw rod (3), one end of the screw rod (3) is rotatably connected to the inner side wall of the three-axis support plate (2) on one side, the other end of the three-axis support plate (2) passes through the three-axis support plate (2) on the other side and is connected to the output end of the screw motor (4), and the screw motor (4) is fixedly connected to the surface of one side of the three-axis support plate (2).

3. A three-axis plug-in device according to claim 2, characterized in that: The three-axis moving assembly also includes a connecting plate (7) fixedly connected to the surface of one side of the slide (5), a rodless cylinder shaft (8) fixedly connected between the two connecting plates (7), a rodless motor (9) slidably connected to the outer surface of the rodless cylinder shaft (8), an output end of the rodless motor (9) connected to one end of the telescopic motor plate (14), a lower surface of the telescopic motor plate (14) fixedly connected to the guide rail three support plate, the guide rail three support plate slidably connected to the guide rail two (10), and the guide rail two (10) fixedly connected to the two connecting plates (7), the upper surface of the telescopic motor plate (14) is fixedly connected to the telescopic motor 1 (15), the extension shaft end of the telescopic motor 1 (15) is connected to one end of the telescopic rod 1 (16), the other end of the telescopic rod 1 (16) passes through the telescopic motor 1 (15) and is fixedly connected to the L-shaped fixed plate (18), the L-shaped fixed plate (18) is slidably connected to the guide rail 3 (17), the guide rail 3 (17) is fixedly connected to the side surface of the guide rail 3 support plate, and the lower surface of the L-shaped fixed plate (18) is fixedly connected to the plug-in assembly.

4. A three-axis plug-in device according to claim 3, characterized in that: The plug-in assembly comprises a second telescopic motor (19) fixedly connected to the lower surface of the L-shaped fixed plate (18), the extension shaft end of the second telescopic motor (19) is connected to one end of a second telescopic rod (20), the second telescopic rod (20) passes through the plug-in frame (21) and is fixedly connected to the extrusion plate (26), a clamping groove (23) is provided in the plug-in frame (21), a guide plate (24) is slidably connected in both sides of the clamping groove (23), a guide groove (25) is provided on an inclined surface on one side of the guide plate (24), the extrusion plate (26) is slidably connected between the two guide grooves (25), and a clamping plate (22) is fixedly connected to the lower surface of the clamping groove (23).

5. The three-axis plug-in device according to claim 4, characterized in that: The fixed clamping assembly comprises a telescopic motor three (31) fixedly connected to the upper surface of the base (1), the extension shaft end of the telescopic motor three (31) is connected to one end of the telescopic rod three (27), the other end of the telescopic rod three (27) is fixedly connected to one end of the driving rack plate (29), the other end of the driving rack plate (29) passes through the fixed frame (28) and is fixedly connected to one end of the connecting rod (30), the other end of the connecting rod (30) is fixedly connected to another set of fixed clamping assemblies, a long gear cavity (45) is opened in the fixed frame (28), the long gear cavity (45) is rotatably connected to the long gear shaft (44) between the two inner side walls, and the outer surface of the long gear shaft (44) is fixedly connected to the long gear (43).

6. The three-axis plug-in device according to claim 5, characterized in that: The fixed clamping assembly also includes a lower fixed rack plate (34) and an upper fixed rack plate (33) meshed with one end of the long gear (43), the lower fixed rack plate (34) is slidably connected to the lower rack groove (46) and the upper rack groove (48), the lower rack groove (46) and the upper rack groove (48) are both through-opened on the fixed frame (28), one end of the lower fixed rack plate (34) is fixedly connected to one end of the connecting rod (41), the other end of the connecting rod (41) is fixedly connected to one end of the lower fixed connecting plate (40), the other end of the lower fixed connecting plate (40) is fixedly connected to one end of a lower fixed receiving rod (38) on both sides, and the other end of the lower fixed receiving rod (38) is fixedly connected to the lower fixed plate (39).

7. The three-axis plug-in device according to claim 6, characterized in that: The fixed clamping assembly also includes an upper fixed connecting rod (32) fixedly connected to one end of an upper fixed rack plate (33), the other end of the upper fixed connecting rod (32) is fixedly connected to one end of an upper fixed connecting plate (35), and the other end of the upper fixed connecting plate (35) is fixedly connected to one end of an upper fixed receiving rod (36) on both sides, and the other end of the upper fixed receiving rod (36) is fixedly connected to the upper fixed plate (37).

8. The three-axis plug-in device according to claim 7, characterized in that: The upper fixing plate (37) and the lower fixing plate (39) are both matched with the PCB board body (13).

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