Online soldering tin machine
Technical Field
The utility model relates to the technical field of soldering machines, in particular to an online soldering machine.
Background
The soldering machine is provided with a large-size transparent window, the whole welding process can be observed, the soldering machine has very important effect on product research and development and process curve optimization, a high-precision intuitive intelligent controller is adopted for temperature control, the programmable perfect curve control is adopted, the temperature control is accurate, the parameter setting is simple and convenient, the operation is easy, single-sided and double-sided PCB (printed Circuit Board) welding of all packaging forms such as CHIP, SOP, PLCC, QFP, BGA and the like can be completed, the working efficiency is extremely high, one welding machine can complete nearly 100 PCB (printed Circuit Board) with the largest size by adding one screen printing table and two workers in one day, and the small size can reach thousands of PCB.
In the use process of the online soldering machine on the market, only templates with the same size can be fixed for soldering, so that the online soldering machine is not practical enough, and therefore, the online soldering machine is needed.
Disclosure of utility model
The utility model aims to provide an online soldering machine, which solves the problem that the online soldering machine in the prior art is not practical enough because only templates with the same size can be fixed for soldering in the use process.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the online soldering machine comprises a bottom plate and a preparation mechanism arranged above the bottom plate, wherein the preparation mechanism comprises a braking component and a clamping component;
The brake assembly comprises a first motor, a first threaded column, a first threaded plate, a limiting groove and a movable plate, wherein the first motor is installed in the bottom plate, the first threaded column is installed at one end of the first motor, the first threaded plate is installed at the periphery of the first threaded column, the limiting plate is installed at one side of the first threaded plate, the limiting groove is installed at the outer side of the limiting plate, and the movable plate is installed at the upper side of the limiting plate;
The clamping assembly comprises a second motor, a second threaded column, a second threaded plate, a first sliding block, a first sliding rail, a supporting plate, a second sliding rail, a second sliding block, a damper, a spring and a clamping plate, wherein the second motor is installed in the movable plate, the second threaded column is installed at one end of the second motor, the second threaded plate is installed on the periphery of the second threaded column, the first sliding block is installed on the upper side of the second threaded plate, the first sliding rail is installed on the outer side of the first sliding block, the supporting plate is installed on the upper side of the first sliding block, the second sliding block is installed on the inner side of the second sliding rail, the clamping plate is installed on the upper side of the second sliding block, the damper is installed on one side of the clamping plate, and the spring is installed on the periphery of the damper.
Preferably, the first support frame is installed to the top of bottom plate, the last surface mounting of first support frame has the third slide rail, the third slider is installed to the inboard of third slide rail, the second support frame is installed to the top of third slider, the inside upper surface mounting of second support frame has the third motor, the pivot is installed to the below of third motor, first gear is installed to the below of pivot, the second gear is installed to one side of first gear, the internally mounted of second gear has the spliced pole, the bearing is installed to the end periphery of spliced pole, the third gear is installed to the downside of second gear, the rack is installed to one side of third gear, the soldering tin module end is installed to the downside of second support frame.
Preferably, the first threaded column forms a rotating structure through the operation of the first motor, the first threaded column and the first threaded plate form threaded connection, the first threaded plate forms a sliding structure with the bottom plate through the limiting plate and the limiting groove, and the first threaded plate and the movable plate form a fixed structure.
Preferably, the second threaded column forms a rotating structure through the operation of the second motor, the second threaded column and the second threaded plate form threaded connection, the second threaded plate forms a fixed structure through the first sliding block and the supporting plate, and the first sliding block forms a sliding structure through the first sliding rail and the movable plate.
Preferably, the support plate and the clamping plate form a sliding structure through the second sliding rail and the second sliding block, and the support plate and the clamping plate form an elastic structure through the damper and the spring.
Preferably, the first gear and the rotating shaft form a rotating structure through the operation of the third motor, the first gear and the second gear form a meshing structure, the second gear and the third gear form a fixed structure through the connecting column, and the third gear and the second support frame form a meshing structure through the rack.
Compared with the prior art, the utility model has the beneficial effects that:
1. The online soldering machine is provided with the second threaded column and the second threaded plate, the second threaded column can be driven to rotate through the opening of the second motor, the second threaded column and the second threaded plate are connected through the threads, the second threaded plate can be moved through the rotation of the second threaded column, and therefore the position between the clamping devices above the second threaded plate can be changed, templates with different sizes can be clamped for fixing soldering tin, the problem that in the using process of the online soldering machine, only templates with the same size can be fixed for soldering tin, and the online soldering machine is not practical;
2. This have online soldering tin machine is provided with first gear and second gear, opens through the third motor, can drive pivot and first gear and rotate, through the meshing structure of first gear and second gear, the rotation of first gear can make the second gear rotate, and indirection drive third gear rotates to can make the third gear drive soldering tin module end and remove on the rack, make things convenient for soldering tin module end quick according to the demand to change the position.
Drawings
Fig. 1 is a schematic perspective view of an online soldering machine according to the present utility model;
FIG. 2 is a schematic cross-sectional view of an on-line soldering machine according to the present utility model;
Fig. 3 is a schematic structural diagram of a preparation mechanism of an online soldering machine according to the present utility model.
In the figure: 1. a bottom plate; 2. a first motor; 3. a first threaded post; 4. a first thread plate; 5. a limiting plate; 6. a limit groove; 7. a movable plate; 8. a second motor; 9. a second threaded post; 10. a second thread plate; 11. a first slider; 12. a first slide rail; 13. a support plate; 14. a second slide rail; 15. a second slider; 16. a damper; 17. a spring; 18. a clamping plate; 19. a first support frame; 20. a third slide rail; 21. a third slider; 22. a third motor; 23. a rotating shaft; 24. a first gear; 25. a second gear; 26. a connecting column; 27. a bearing; 28. a third gear; 29. a rack; 30. soldering tin module end; 31. and a second supporting frame.
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.
Example 1
As shown in fig. 1, 2 and 3, an on-line soldering machine in the drawings comprises a bottom plate 1 and a preparation mechanism arranged above the bottom plate 1, wherein the preparation mechanism comprises a braking component and a clamping component;
The brake assembly comprises a first motor 2, a first threaded column 3, a first threaded plate 4, a limiting plate 5, a limiting groove 6 and a movable plate 7, wherein the first motor 2 is installed in the bottom plate 1, the first threaded column 3 is installed at one end of the first motor 2, the first threaded plate 4 is installed at the periphery of the first threaded column 3, the limiting plate 5 is installed at one side of the first threaded plate 4, the limiting groove 6 is installed at the outer side of the limiting plate 5, and the movable plate 7 is installed at the upper side of the limiting plate 5;
The clamping assembly comprises a second motor 8, a second threaded column 9, a second threaded plate 10, a first sliding block 11, a first sliding rail 12, a supporting plate 13, a second sliding rail 14, a second sliding block 15, a damper 16, a spring 17 and a clamping plate 18, wherein the second motor 8 is installed in the movable plate 7, the second threaded column 9 is installed at one end of the second motor 8, the second threaded plate 10 is installed on the periphery of the second threaded column 9, the first sliding block 11 is installed on the upper side of the second threaded plate 10, the first sliding rail 12 is installed on the outer side of the first sliding block 11, the supporting plate 13 is installed on the upper side of the first sliding block 11, the second sliding rail 14 is installed on the upper surface of the supporting plate 13, the second sliding block 15 is installed on the inner side of the second sliding rail 14, the clamping plate 18 is installed on the upper side of the second sliding block 15, the damper 16 is installed on one side of the clamping plate 18, and the spring 17 is installed on the periphery of the damper 16.
The first screw thread post 3 constitutes rotating structure through the operation of first motor 2, and first screw thread post 3 constitutes threaded connection with first screw thread board 4, and first screw thread board 4 constitutes sliding structure through limiting plate 5 and spacing groove 6 and bottom plate 1, first screw thread board 4 constitutes fixed knot constructs with fly leaf 7 moreover, opening through first motor 2, can drive first screw thread post 3 and rotate, threaded connection through first screw thread post 3 and first screw thread board 4, the rotation of first screw thread post 3 can make first screw thread board 4 drive fly leaf 7 and remove, thereby can drive the block subassembly and hold the template and carry out soldering tin.
The second screw thread post 9 constitutes rotating structure through the operation of second motor 8, and second screw thread post 9 constitutes threaded connection with second screw thread board 10, and second screw thread board 10 constitutes fixed knot through first slider 11 and backup pad 13 constructs sliding structure through first slide rail 12 and fly leaf 7 moreover, opening through second motor 8, alright drive second screw thread post 9 and rotate, through the threaded connection of second screw thread post 9 and second screw thread board 10, the rotation of second screw thread post 9 can make second screw thread board 10 remove, thereby can change the position between the block device of second screw thread board 10 top, alright block fixed soldering tin of the template of different equidimension models.
The supporting plate 13 and the clamping plate 18 form a sliding structure through the second sliding rail 14 and the second sliding block 15, the supporting plate 13 and the clamping plate 18 form an elastic structure through the damper 16 and the spring 17, the clamping plate 18 obtains an elastic structure through the damper 16 and the spring 17, and the two groups of clamping plates 18 can be clamped with the template to fix soldering tin.
Example 2
As shown in fig. 1 and 2, this embodiment further describes example 1, a first support 19 is installed above the base plate 1, a third slide rail 20 is installed on the upper surface of the first support 19, a third slide block 21 is installed inside the third slide rail 20, a second support 31 is installed above the third slide block 21, a third motor 22 is installed on the inner upper surface of the second support 31, a rotating shaft 23 is installed below the third motor 22, a first gear 24 is installed below the rotating shaft 23, a second gear 25 is installed on one side of the first gear 24, a connecting column 26 is installed inside the second gear 25, a bearing 27 is installed on the outer periphery of the end of the connecting column 26, a third gear 28 is installed on the lower side of the second gear 25, a rack 29 is installed on one side of the third gear 28, and a solder module end 30 is installed on the lower side of the second support 31.
The first gear 24 and the rotating shaft 23 form a rotating structure through the operation of the third motor 22, the first gear 24 and the second gear 25 form a meshing structure, the second gear 25 forms a fixed structure through the connecting column 26 and the third gear 28, the third gear 28 forms a meshing structure through the rack 29 and the second supporting frame 31, the rotating shaft 23 and the first gear 24 can be driven to rotate through the opening of the third motor 22, the second gear 25 can be driven to rotate through the rotation of the first gear 24 and the second gear 25 through the meshing structure of the first gear 24, the third gear 28 is indirectly driven to rotate, and therefore the third gear 28 can drive the soldering tin module end 30 to move on the rack 29, and the soldering tin module end 30 can solder a part template.
Working principle: firstly, the staff needs to turn on through the second motor 8, the second threaded column 9 can be driven to rotate, the second threaded column 9 can be rotated to enable the second threaded plate 10 to move, therefore, the position between the clamping devices above the second threaded plate 10 can be changed, templates of different sizes can be clamped to fix soldering tin, secondly, the first threaded column 3 can be driven to rotate through the turn-on of the first motor 2, the first threaded column 3 can be rotated to enable the first threaded plate 4 to drive the movable plate 7 to move, so that the clamping assembly can be driven to clamp the templates to solder, and the rotating shaft 23 and the first gear 24 can be driven to rotate through the turn-on of the third motor 22, the second gear 25 can be driven to rotate through the rotation of the first gear 24, the third gear 28 can be indirectly driven to rotate, and therefore the third gear 28 can drive the module end 30 to move on the rack 29, and the module end 30 can solder the part templates.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.