Optical fiber conduction galvanometer type welding machine
Technical Field
The utility model relates to the technical field of laser welding machines, in particular to an optical fiber conduction galvanometer type welding machine.
Background
Laser welding machines, also known as laser welding machines and laser welding machines, are machines for processing laser materials and are divided into laser die welding machines, automatic laser welding machines, laser spot welding machines and optical fiber transmission laser welding machines according to working modes, wherein in the optical welding process, high-energy laser pulses are utilized to locally heat materials in micro areas, the energy radiated by laser is diffused into the materials through heat conduction, and the materials are melted to form a specific molten pool so as to achieve the purpose of welding
The existing optical fiber conduction galvanometer type welding machine is usually composed of a welding table, a welding machine, a welding head and a clamp, when the welding machine is used, materials are firstly fixed on the clamp, the welding head is usually operated by a user in a handheld mode or is fixed above the welding table, the distance between the welding head and the material is adjusted through an air cylinder, and the welding operation is finished.
SUMMERY OF THE UTILITY MODEL
(solving) the technical problem
Aiming at the defects of the prior art, the utility model provides an optical fiber conduction galvanometer type welding machine which has the advantages of being more convenient and flexible to use, and solves the problems that a clamp is fixedly arranged on a welding table, the position of the clamp on the welding table cannot be changed, great limitation is caused to the use, the position of a welding head cannot be changed, and when a user welds different positions, the user often adjusts the position of a material after detaching the material from the clamp, so that the welding can be continued, and the use is inconvenient.
(II) technical scheme
In order to realize the purpose of more convenient and flexible use, the utility model provides the following technical scheme: the utility model provides an optical fiber conduction galvanometer formula welding machine, includes the weld bench, the side fixed mounting of weld bench has two fixed plates, two it is connected with the lead screw to rotate through the bearing between the relative one side of fixed plate, the surface threaded connection of lead screw has the lead screw sleeve, the support column is installed even to the telescopic upper surface of lead screw, the top fixed mounting of support column has the rack, the surface cover of rack is equipped with the protective housing, the inner wall of protective housing rotates through the bearing and is connected with the gear, the gear with the rack meshes mutually, the surface fixed mounting of gear has the worm wheel, it is connected with the worm to rotate through the bearing between the inner wall of protective housing, the worm wheel with mesh mutually between the worm, the lower fixed surface of protective housing installs electric putter, electric putter's bottom fixed mounting has the soldered connection.
Preferably, a set of locating hole has been seted up to the upper surface of welding bench, the top of welding bench is provided with inside hollow mounting box, the lower surface mounting of mounting box has fixed arch, it is connected with the threaded rod to rotate through the bearing between the inner wall of mounting box, the surface threaded connection of threaded rod has the screw thread sleeve, screw thread sleeve's lower fixed surface installation activity is protruding, fixed arch with the activity arch all with identical between the locating hole, the last fixed surface of mounting box installs anchor clamps.
Preferably, a first sliding groove is formed in the side face of the welding table, and the screw rod sleeve can move along the direction of the first sliding groove.
Preferably, the outer fixed surface of support column installs two stock, two the one end of stock all runs through the protective housing, the protective housing can be along the direction removal of stock.
Preferably, a second sliding groove is formed in the inner wall of the mounting box, and the threaded sleeve can move along the direction of the second sliding groove.
Preferably, the clamp comprises a fixed clamp plate and a short plate with a threaded hole in the outer surface, a threaded pin is connected to the outer surface of the short plate in a threaded manner, and a movable clamp plate is installed at one end of the threaded pin.
Preferably, friction pads are fixedly arranged between the opposite sides of the fixed clamping plate and the movable clamping plate.
(III) advantageous effects
Compared with the prior art, the utility model provides an optical fiber conduction galvanometer type welding machine which has the following beneficial effects:
(1) this optical fiber conduction galvanometer formula welding machine, when using, lead screw through setting up, rotatory lead screw, the lead screw drives the soldered connection and removes along the direction with first spout, through the worm that sets up, rotatory worm, the worm drives worm wheel and gear rotation, make the protective housing drive the soldered connection and remove along the direction of rack, play the position of adjusting the soldered connection, after the position control with the soldered connection, electric putter through the setting, electric putter drives soldered connection downstream, play the effect of welding material, thereby play the different positions of adjustable soldered connection, in order to satisfy different work demands, the application range of device has been enlarged, need not to dismantle the material, it is more convenient nimble to use.
(2) This optical fiber conduction galvanometer formula welding machine, when using, through the threaded rod that sets up, the rotatory threaded rod makes the threaded sleeve drive the activity arch and removes, adjusts the distance between activity arch and the fixed convex, when placing the mounting box at the upper surface of welding bench, with fixed convex with the activity protruding insert the locating hole that corresponds can, the mounting box is put firmly, and its angle of putting can be selected according to the work demand, has enlarged the application range of anchor clamps, has further enlarged the application range of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the protective case of the present invention;
fig. 4 is a schematic structural diagram of the mounting box of the present invention.
In the figure: 1. a welding table; 2. a fixing plate; 3. a screw rod; 4. a screw rod sleeve; 5. a support pillar; 6. a rack; 7. a protective shell; 8. a gear; 9. a worm gear; 10. a worm; 11. an electric push rod; 12. welding a head; 13. positioning holes; 14. mounting a box; 15. a fixed protrusion; 16. a threaded rod; 17. a threaded sleeve; 18. a clamp; 19 a first runner; 20. a long rod; 21. a second chute 22, a movable projection; 1801. fixing the clamping plate; 1802. a short plate; 1803. a threaded pin; 1804. a movable splint.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an optical fiber conduction galvanometer type welding machine comprises a welding table 1, two fixing plates 2 are fixedly installed on the side surface of the welding table 1, a lead screw 3 is rotatably connected between the opposite sides of the two fixing plates 2 through a bearing, a lead screw sleeve 4 is connected with the outer surface of the lead screw 3 through a thread, a support pillar 5 is connected with the upper surface of the lead screw sleeve 4, a rack 6 is fixedly installed at the top end of the support pillar 5, a protective shell 7 is sleeved on the outer surface of the rack 6, a gear 8 is rotatably connected with the inner wall of the protective shell 7 through a bearing, the gear 8 is meshed with the rack 6, a worm wheel 9 is fixedly installed on the outer surface of the gear 8, a worm 10 is rotatably connected between the inner walls of the protective shell 7 through a bearing, the worm wheel 9 is meshed with the worm 10, an electric push rod 11 is fixedly installed on the lower surface of the protective shell 7, a welding head 12 is fixedly installed at the bottom end of the electric push rod 11, the weld head 12 should be connected to the laser welder by wiring.
Furthermore, a group of positioning holes 13 is formed in the upper surface of the welding table 1, the number of the positioning holes 13 is more than four, the positioning holes 13 are evenly distributed on the outer surface of the welding table 1, a mounting box 14 with a hollow inner part is arranged above the welding table 1, a fixed bulge 15 is arranged on the lower surface of the mounting box 14, a threaded rod 16 is rotatably connected between the inner walls of the mounting box 14 through a bearing, a threaded sleeve 17 is in threaded connection with the outer surface of the threaded rod 16, a movable bulge 22 is fixedly arranged on the lower surface of the threaded sleeve 17, the fixed bulge 15 and the movable bulge 22 are matched with the positioning holes 13, a clamp 18 is fixedly arranged on the upper surface of the mounting box 14, when the welding table is used, the threaded rod 16 is rotated through the arranged threaded rod 16, the threaded sleeve 17 drives the movable bulge 22 to move, the distance between the movable bulge 22 and the fixed bulge 15 is adjusted, when the mounting box is placed on the upper surface of the welding table 1, the fixing protrusions 15 and the movable protrusions 22 are inserted into the corresponding positioning holes 13, the installation box 14 is placed firmly, the placing angle can be selected according to working requirements, and the application range of the clamp 18 is enlarged.
Furthermore, a first sliding groove 19 is formed in the side face of the welding table 1, the screw rod sleeve 4 can move along the direction of the first sliding groove 19, a guiding effect is achieved, and the screw rod sleeve 4 can move smoothly along the direction of the first sliding groove 19.
Further, the outer fixed surface of support column 5 installs two stock 20, and the protective housing 7 is all run through to the one end of two stock 20, and protective housing 7 can move along the direction of stock 20, plays the effect of direction and support, provides the holding power for protective housing 7, also can make protective housing 7 stably move along the direction of stock 20 simultaneously.
Furthermore, a second sliding groove 21 is formed in the inner wall of the mounting box 14, and the threaded sleeve 17 can move along the direction of the second sliding groove 21, so that a guiding effect is achieved.
Further, the clamp 18 comprises a fixed clamping plate 1801 and a short plate 1802 with a threaded hole on the outer surface, a threaded pin 1803 is connected to the outer surface of the short plate 1802 in a threaded manner, a movable clamping plate 1804 is mounted at one end of the threaded pin 1803, and the distance between the fixed clamping plate 1802 and the movable clamping plate 1804 can be adjusted by rotating the threaded pin 1803, so that the effect of clamping materials is achieved.
Furthermore, friction pads are fixedly arranged between the opposite sides of the fixed clamping plate 1801 and the movable clamping plate 1804, so that the friction force of a contact surface is increased, and the clamping mark is avoided.
In conclusion, when the optical fiber conduction galvanometer type welding machine is used, the screw rod 3 is rotated through the screw rod 3, the screw rod 3 drives the welding head 12 to move in the direction of the first sliding groove 19, the worm 10 is rotated through the worm 10, the worm 10 drives the worm wheel 9 and the gear 8 to rotate, the protective shell 7 drives the welding head 12 to move in the direction of the rack 6, the position of the welding head 12 is adjusted, after the position of the welding head 12 is adjusted, the electric push rod 11 drives the welding head 12 to move downwards through the electric push rod 11, the effect of welding materials is achieved, different positions of the welding head 12 can be adjusted, different working requirements are met, the using range of the device is expanded, materials do not need to be disassembled, and the use is more convenient and flexible.
This optical fiber conduction galvanometer formula welding machine, when using, through the threaded rod 16 that sets up, rotatory threaded rod 16, make threaded sleeve 17 drive activity arch 22 and remove, adjust the distance between activity arch 22 and the fixed bolster 15, when placing the mounting box at the upper surface of welding bench 1, with fixed bolster 15 and activity arch 22 insert corresponding locating hole 13 in can, the mounting box 14 is put firmly, and its angle of putting can be selected according to the work demand, the application range of anchor clamps 18 has been enlarged, the application range of device has further been enlarged.
It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means matured in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the circuit connection adopts the conventional connection mode in the prior art, no specific description is provided here, meanwhile, the electric elements appearing in the specification are electrically connected with the external main controller and the mains supply, the peripheral controller mentioned in the specification can play a control role for the electric elements mentioned in the specification, and the peripheral controller is the conventional known equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.