阅读说明：本技术 一种多功能的激光焊接成型设备 (Multifunctional laser welding forming equipment ) 是由 吴九一 于 2020-06-19 设计创作，主要内容包括：本发明公开了一种多功能的激光焊接成型设备,包括底板,支撑柱,可升降激光焊接机结构,可伸缩焊接件固定架结构,可旋转焊接气味净化架结构,安装片,控制开关,防护箱,排气管,防护盒,排气头,防护网,阻挡块,导气管和透气网,所述的支撑柱螺栓连接在底板上表面的右侧；所述的可升降激光焊接机结构设置在支撑柱左侧的上部。本发明连接板,支板,气缸,固定块,支撑板和激光焊接机的设置,有利于利用气缸配合固定块即可对激光焊接机进行升降；防护板,电动推杆,固定板,左安装板,夹板,右安装板,螺纹杆,握杆和夹持板的设置,有利于利用夹板配合夹持板即可对需要焊接的成型的工件进行夹持固定。(The invention discloses multifunctional laser welding forming equipment which comprises a base plate, a supporting column, a liftable laser welding machine structure, a telescopic welding part fixing frame structure, a rotatable welding smell purification frame structure, a mounting piece, a control switch, a protection box, an exhaust pipe, a protection box, an exhaust head, a protection net, a blocking block, an air guide pipe and a breathable net, wherein the supporting column is connected to the right side of the upper surface of the base plate through bolts; the liftable laser-beam welding machine structure is arranged on the upper portion of the left side of the supporting column. The connecting plate, the supporting plate, the air cylinder, the fixing block, the supporting plate and the laser welding machine are arranged, so that the laser welding machine can be lifted by matching the air cylinder with the fixing block; the guard plate, electric putter, the fixed plate, left mounting panel, splint, right mounting panel, the setting of threaded rod, holding rod and grip block is favorable to utilizing splint cooperation grip block to carry out the centre gripping fixedly to needs welded fashioned work piece.)

1. The multifunctional laser welding forming equipment is characterized by comprising a base plate (1), a support column (2), a liftable laser welding machine structure (3), a telescopic welding part fixing frame structure (4), a rotatable welding smell purification frame structure (5), a mounting sheet (6), a control switch (7), a protection box (8), an exhaust pipe (9), a protection box (10), an exhaust head (11), a protection net (12), a blocking block (13), an air guide pipe (14) and a breathable net (15), wherein the support column (2) is connected to the right side of the upper surface of the base plate (1) through bolts; the liftable laser welding machine structure (3) is arranged on the upper part of the left side of the supporting column (2); the telescopic weldment fixing frame structure (4) is arranged on the upper part of the left side of the upper surface of the protective box (8); the rotatable welding smell purification frame structure (5) is arranged on the left side in the protective box (8); the mounting piece (6) is in screw connection with the middle position of the right side of the front surface of the bottom plate (1); the control switch (7) is embedded in the middle of the front surface of the mounting sheet (6); the protective box (8) is connected to the left side of the upper surface of the bottom plate (1) through bolts; the exhaust pipe (9) is in threaded connection with the upper part of the left side of the protective box (8); the protective box (10) is connected to the upper part of the outer surface of the exhaust pipe (9) through bolts; the exhaust head (11) is in threaded connection with the middle position of the upper surface of the protection box (10); the protective box (10) is embedded in the middle of the inner side of the protective box (8); the blocking blocks (13) are respectively connected to the left side and the right side of the bottom plate (1) through screws; one end of the air duct (14) is in threaded connection with the upper part of the left side in the protective box (8), and the other end of the air duct is in threaded connection with the upper part of the right side of the protective net (12); the breathable net (15) is embedded in the middle of the upper surface of the protective box (8); the lifting laser welding machine structure (3) comprises a connecting plate (31), a support plate (32), an air cylinder (33), a fixing block (34), a support plate (35) and a laser welding machine (36), wherein the support plate (32) is connected to the upper part of the left side of the connecting plate (31) through a screw; the cylinder (33) is connected to the middle position of the bottom of the support plate (32) through a bolt; the fixed block (34) is connected to the lower part of the cylinder (33) through a bolt; the supporting plate (35) is connected to the middle position of the left side of the fixing block (34) through a bolt; the laser welding machine (36) is connected to the left side of the supporting plate (35) through bolts.

2. The multifunctional laser welding forming device as claimed in claim 1, characterized in that the right side of the upper surface of the bottom plate (1) is provided with a clamping groove; the bottom plate (1) is a stainless steel plate.

3. The multifunctional laser welding forming device as claimed in claim 1, characterized in that the lower part of the outer surface of the supporting column (2) is turned with external thread; threaded holes are sequentially turned on the upper part of the left side of the supporting column (2) from top to bottom; the support column (2) is a stainless steel rod.

4. The multifunctional laser welding forming device as claimed in claim 1, characterized in that the gas-guide tube (14) is made of an arc stainless steel hose.

5. The multifunctional laser welding forming device as claimed in claim 1, characterized in that the connecting plate (31) is inserted into the fixing block (34); the middle position on the right side of the fixing block (34) is provided with a clamping groove.

6. The multifunctional laser welding forming equipment as claimed in claim 1, characterized in that the telescopic weldment fixing frame structure (4) comprises a protection plate (41), an electric push rod (42), a fixing plate (43), a left mounting plate (44), a clamping plate (45), a right mounting plate (46), a threaded rod (47), a holding rod (48) and a clamping plate (49), wherein the electric push rod (42) is bolted on the upper part of the right side of the protection plate (41); the fixed plate (43) is connected to the right side of the electric push rod (42) through a bolt; the left mounting plate (44) is connected to the left side of the upper surface of the fixing plate (43) through a screw; the clamping plate (45) is connected to the middle position of the right side of the left mounting plate (44) through a screw; the right mounting plate (46) is connected to the right side of the upper surface of the fixing plate (43) through screws; the threaded rod (47) is in threaded connection with the middle position inside the right mounting plate (46); the holding rod (48) is connected to the right side of the threaded rod (47) through a screw; the clamping plate (49) is glued on the left side of the threaded rod (47).

7. The multifunctional laser welding forming apparatus as claimed in claim 6, wherein rubber pads are glued to the right side of the clamping plate (45) and the left side of the clamping plate (49), respectively.

8. The multifunctional laser welding forming device as claimed in claim 6, characterized in that a through hole is arranged at the middle position of the left side of the fixing plate (43); the fixing plate (43) is a stainless steel plate.

9. The multifunctional laser welding forming device as claimed in claim 1, wherein the rotatable welding smell purification frame structure (5) comprises a fastening plate (51), a separation net (52), a roller bearing (53), an insertion rod (54), a fixing rod (55) and a purification pipe (56), wherein the separation net (52) is respectively screwed at the left side and the right side of the bottom of the fastening plate (51); the roller bearing (53) is embedded in the middle position of the inner side of the fastening plate (51); the insertion rod (54) is longitudinally inserted in the middle position of the inner side of the roller bearing (53); the fixed rod (55) is connected to the lower part of the insertion rod (54) through a screw; the purification pipe (56) is sleeved at the middle position of the outer surface of the fixing rod (55).

10. The multifunctional laser welding forming device as claimed in claim 10, characterized in that the connection position of the insertion rod (54) and the roller bearing (53) is in interference fit connection.

Technical Field

The invention belongs to the technical field of laser welding forming, and particularly relates to multifunctional laser welding forming equipment.

Background

Laser welding is an efficient precision welding method using a laser beam with high energy density as a heat source. Laser welding is one of the important aspects of the application of laser material processing techniques. The 20 th century and the 70 th century are mainly used for welding thin-wall materials and low-speed welding, and the welding process belongs to a heat conduction type, namely, the surface of a workpiece is heated by laser radiation, the surface heat is diffused inwards through heat conduction, and the workpiece is melted to form a specific molten pool by controlling parameters such as the width, the energy, the peak power, the repetition frequency and the like of laser pulses. Due to the unique advantages, the welding method is successfully applied to the precise welding of micro and small parts.

But the existing laser welding forming equipment still has the problems that the welding equipment is inconvenient to lift, the welding part is inconvenient to clamp and fix, and the smoke generated by welding is inconvenient to purify.

Therefore, it is necessary to invent a multifunctional laser welding forming device.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: the utility model provides a multi-functional laser welding former to solve the inconvenient welding equipment that goes up and down of current laser welding former, inconvenient carry out the centre gripping to the welding and fix and the inconvenient flue gas that produces the welding carries out the problem of purifying.

In order to solve the technical problems, the invention adopts the technical scheme that: a multifunctional laser welding forming device comprises a bottom plate, a support column, a liftable laser welding machine structure, a telescopic welding part fixing frame structure, a rotatable welding smell purification frame structure, a mounting piece, a control switch, a protection box, an exhaust pipe, a protection box, an exhaust head, a protection net, a barrier block, an air guide pipe and a breathable net, wherein the support column is connected to the right side of the upper surface of the bottom plate through bolts; the liftable laser welding machine structure is arranged at the upper part of the left side of the supporting column; the telescopic weldment fixing frame structure is arranged on the upper part of the left side of the upper surface of the protective box; the rotatable welding smell purification frame structure is arranged on the left side in the protection box; the mounting piece is connected to the middle position of the right side of the front surface of the bottom plate through a screw; the control switch is embedded in the middle of the front surface of the mounting sheet; the protective box is connected to the left side of the upper surface of the bottom plate through bolts; the exhaust pipe is connected to the upper part of the left side of the protection box in a threaded manner; the protective box is connected to the upper part of the outer surface of the exhaust pipe through a bolt; the exhaust head is in threaded connection with the middle position of the upper surface of the protection box; the protective box is embedded in the middle of the inner side of the protective box; the blocking blocks are respectively connected to the left side and the right side of the bottom plate through screws; one end of the air duct is in threaded connection with the upper part of the left side in the protective box, and the other end of the air duct is in threaded connection with the upper part of the right side of the protective net; the breathable net is embedded in the middle of the upper surface of the protective box; the liftable laser welding machine structure comprises a connecting plate, a supporting plate, an air cylinder, a fixing block, a supporting plate and a laser welding machine, wherein the supporting plate is connected to the upper part of the left side of the connecting plate through a screw; the cylinder is connected to the middle position of the bottom of the support plate through a bolt; the fixed block is connected to the lower part of the cylinder through a bolt; the supporting plate is connected to the middle position of the left side of the fixing block through a bolt; the laser welding machine is connected to the left side of the supporting plate through bolts.

Preferably, the right side of the upper surface of the bottom plate is provided with a clamping groove; the bottom plate is made of a stainless steel plate.

Preferably, the lower part of the outer surface of the supporting column is turned with an external thread; threaded holes are sequentially turned in the upper part of the left side of the supporting column from top to bottom; the support column specifically adopts a stainless steel rod.

Preferably, the air duct is an arc stainless steel hose.

Preferably, the connecting plate is inserted into the fixing block; and a clamping groove is formed in the middle of the right side of the fixed block.

Preferably, the telescopic welding part fixing frame structure comprises a protection plate, an electric push rod, a fixing plate, a left mounting plate, a clamping plate, a right mounting plate, a threaded rod, a holding rod and a clamping plate, wherein the electric push rod is connected to the upper part of the right side of the protection plate through a bolt; the fixed plate is connected to the right side of the electric push rod through a bolt; the left mounting plate is connected to the left side of the upper surface of the fixing plate through a screw; the clamping plate is connected to the middle position of the right side of the left mounting plate through a screw; the right mounting plate is connected to the right side of the upper surface of the fixing plate through a screw; the threaded rod is in threaded connection with the middle position in the right mounting plate; the holding rod screw is connected to the right side of the threaded rod; the clamping plate is glued to the left side of the threaded rod.

Preferably, the right side of the clamping plate and the left side of the clamping plate are respectively glued with a rubber pad.

Preferably, a through hole is formed in the middle of the left side of the fixing plate; the fixed plate is a stainless steel plate.

Preferably, the rotatable welding smell purification frame structure comprises a fastening plate, an isolation net, a roller bearing, an insertion rod, a fixed rod and a purification pipe, wherein the isolation net is respectively connected to the left side and the right side of the bottom of the fastening plate through screws; the roller bearing is embedded in the middle of the inner side of the fastening plate; the insertion rod is longitudinally inserted in the middle of the inner side of the roller bearing; the fixed rod is connected to the lower part of the insertion rod through a screw; the purifying pipe is sleeved in the middle of the outer surface of the fixing rod.

Preferably, the connection part of the insertion rod and the roller bearing is in interference fit connection.

Preferably, the outer wall of the purification pipe is wrapped with an activated carbon filter layer; the purifying tube body adopts an acrylic plastic tube.

Preferably, the connecting plate is connected with the supporting column through bolts; the protection plate is connected with the protection box through bolts; the fastening plate is connected with the protective box through bolts.

Preferably, the control switch is electrically connected with the laser welding machine.

Preferably, the control switch is a switch with a model number of SB 16; the air cylinder is particularly an SC125 type air cylinder; the laser welding machine body adopts a welding machine with the model number of TFL-400V-3D; the electric push rod is specifically an electric push rod with the model number of MQ-TD-04.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the connecting plate, the supporting plate, the air cylinder, the fixing block, the supporting plate and the laser welding machine are arranged, so that the laser welding machine can be lifted by matching the air cylinder with the fixing block.

According to the invention, the arrangement of the protection plate, the electric push rod, the fixing plate, the left mounting plate, the clamping plate, the right mounting plate, the threaded rod, the holding rod and the clamping plate is beneficial to clamping and fixing a formed workpiece needing welding by matching the clamping plate with the clamping plate.

In the invention, the arrangement of the fastening plate, the isolation net, the roller bearing, the insertion rod, the fixed rod and the purifying tube is beneficial to purifying the smoke generated by the welding workpiece by utilizing the purifying tube.

In the invention, the right side of the upper surface of the bottom plate is provided with a clamping groove; the bottom plate specifically adopts corrosion resistant plate, is favorable to preventing that the bottom plate from rustting and leading to the welding forming equipment to sink.

In the invention, the lower part of the outer surface of the support column is turned with an external thread; threaded holes are sequentially turned in the upper part of the left side of the supporting column from top to bottom; the support column specifically adopts the stainless steel pole, is favorable to installing or dismantling the support column.

In the invention, the air duct is particularly an arc-shaped stainless steel hose, which is beneficial to adjusting and installing the air duct.

In the invention, the connecting plate is inserted into the fixed block; the intermediate position on fixed block right side seted up the joint groove, be favorable to increasing the steadiness to the fixed block.

In the invention, the connection part of the insertion rod and the roller bearing is in interference fit connection, which is beneficial to preventing the insertion rod from slipping in the roller bearing.

Drawings

Fig. 1 is a schematic structural view of the present invention.

FIG. 2 is a schematic structural diagram of the structure of the liftable laser welding machine.

Fig. 3 is a schematic structural view of a telescopic weldment fixed mount structure of the present invention.

Fig. 4 is a schematic structural view of a rotatable welded odor purification rack structure of the present invention.

In fig. 1 to 4:

1. a base plate; 2. a support pillar; 3. a liftable laser welding machine structure; 31. a connecting plate; 32. a support plate; 33. a cylinder; 34. a fixed block; 35. a support plate; 36. laser welding machine; 4. a telescopic weldment fixed mount structure; 41. a protection plate; 42. an electric push rod; 43. a fixing plate; 44. a left mounting plate; 45. a splint; 46. a right mounting plate; 47. a threaded rod; 48. a holding rod; 49. a clamping plate; 5. the odor purification frame structure can be rotatably welded; 51. a fastening plate; 52. an isolation net; 53. a roller bearing; 54. a plug rod; 55. fixing the rod; 56. a purge tube; 6. mounting a sheet; 7. a control switch; 8. a protective box; 9. an exhaust pipe; 10. a protective case; 11. an exhaust head; 12. a protective net; 13. a blocking block; 14. an air duct; 15. and (4) ventilating nets.

Detailed Description

The invention is described in detail below with reference to the attached drawing figures:

as shown in fig. 1 and fig. 2, the multifunctional laser welding forming equipment comprises a bottom plate 1, a support column 2, a liftable laser welding machine structure 3, a telescopic welding part fixing frame structure 4, a rotatable welding smell purification frame structure 5, a mounting plate 6, a control switch 7, a protection box 8, an exhaust pipe 9, a protection box 10, an exhaust head 11, a protection net 12, a stop block 13, an air guide pipe 14 and a ventilation net 15, wherein the support column 2 is connected to the right side of the upper surface of the bottom plate 1 through bolts; the liftable laser welding machine structure 3 is arranged at the upper part of the left side of the supporting column 2; the telescopic weldment fixed frame structure 4 is arranged on the upper part of the left side of the upper surface of the protective box 8; the rotatable welding smell purification frame structure 5 is arranged on the left side inside the protective box 8; the mounting piece 6 is connected to the middle position of the right side of the front surface of the bottom plate 1 through a screw; the control switch 7 is embedded in the middle of the front surface of the mounting sheet 6; the protective box 8 is connected to the left side of the upper surface of the bottom plate 1 through a bolt; the exhaust pipe 9 is connected to the upper part of the left side of the protective box 8 in a threaded manner; the protective box 10 is connected to the upper part of the outer surface of the exhaust pipe 9 through bolts; the exhaust head 11 is in threaded connection with the middle position of the upper surface of the protection box 10; the protective box 10 is embedded in the middle of the inner side of the protective box 8; the blocking blocks 13 are respectively connected to the left side and the right side of the bottom plate 1 through screws; one end of the air duct 14 is in threaded connection with the upper part of the left side in the protective box 8, and the other end of the air duct is in threaded connection with the upper part of the right side of the protective net 12; the breathable net 15 is embedded in the middle of the upper surface of the protective box 8; the liftable laser welding machine structure 3 comprises a connecting plate 31, a support plate 32, a cylinder 33, a fixed block 34, a support plate 35 and a laser welding machine 36, wherein the support plate 32 is connected to the upper part of the left side of the connecting plate 31 through a screw; the cylinder 33 is bolted at the middle position of the bottom of the support plate 32; the fixed block 34 is connected to the lower part of the cylinder 33 through a bolt; the supporting plate 35 is bolted at the middle position on the left side of the fixing block 34; the laser welding machine 36 is connected to the left side of the supporting plate 35 through bolts; firstly, moving a laser welding forming device to a position where a workpiece needs to be welded and formed, then switching on an external power supply of the laser welding forming device, then pressing down the laser welding forming device to start a laser welding machine 36, then switching on the external power supply of a cylinder 33 to start the cylinder 33 to drive the laser welding machine 36 to descend, then utilizing the laser welding machine 36 to weld and form the workpiece needing to be welded and formed, simultaneously enabling smoke generated by welding the workpiece to enter a protective box 8 through a ventilation net 15, and then enabling the smoke in the protective box 8 to be discharged through an exhaust head 11.

In this embodiment, specifically, the right side of the upper surface of the bottom plate 1 is provided with a clamping groove; the bottom plate 1 is made of a stainless steel plate.

In this embodiment, specifically, the lower part of the outer surface of the support pillar 2 is turned with an external thread; threaded holes are sequentially turned in the upper part of the left side of the supporting column 2 from top to bottom; the support column 2 specifically adopts a stainless steel rod.

In this embodiment, specifically, the air duct 14 specifically adopts an arc-shaped stainless steel hose.

In this embodiment, specifically, the connecting plate 31 and the fixing block 34 are inserted into each other; the middle position on the right side of the fixing block 34 is provided with a clamping groove.

In this embodiment, referring to fig. 3, the telescopic weldment fixing frame structure 4 includes a protection plate 41, an electric push rod 42, a fixing plate 43, a left mounting plate 44, a clamping plate 45, a right mounting plate 46, a threaded rod 47, a holding rod 48 and a clamping plate 49, wherein the electric push rod 42 is bolted to the upper portion of the right side of the protection plate 41; the fixed plate 43 is connected to the right side of the electric push rod 42 through a bolt; the left mounting plate 44 is screwed on the left side of the upper surface of the fixing plate 43; the clamping plate 45 is connected to the middle position on the right side of the left mounting plate 44 through a screw; the right mounting plate 46 is screwed on the right side of the upper surface of the fixing plate 43; the threaded rod 47 is in threaded connection with the middle position inside the right mounting plate 46; the holding rod 48 is connected to the right side of the threaded rod 47 through a screw; the clamping plate 49 is glued on the left side of the threaded rod 47; in the process of welding and forming the workpiece, the holding rod 48 is held by hand to adjust the threaded rod 47, and then the clamping plate 45 is matched with the clamping plate 45 to fix the workpiece to be welded and formed.

In this embodiment, specifically, the right side of the clamping plate 45 and the left side of the clamping plate 49 are respectively glued with rubber pads.

In this embodiment, specifically, a through hole is formed in the middle position of the left side of the fixing plate 43; the fixing plate 43 is a stainless steel plate.

In this embodiment, referring to fig. 4, the rotatable welded odor purification frame structure 5 includes a fastening plate 51, an isolation net 52, a roller bearing 53, a plug rod 54, a fixing rod 55 and a purification tube 56, wherein the isolation net 52 is respectively screwed on the left and right sides of the bottom of the fastening plate 51; the roller bearing 53 is embedded in the middle of the inner side of the fastening plate 51; the insertion rod 54 is longitudinally inserted in the middle of the inner side of the roller bearing 53; the fixing rod 55 is connected with the lower part of the inserting rod 54 through a screw; the purification pipe 56 is sleeved at the middle position of the outer surface of the fixed rod 55; in the process of discharging the flue gas generated by the welding formed workpiece, the purification pipe 56 is utilized to drive the purification pipe 56 on the fixed rod 55 to rotate, so that the discharged flue gas can be purified.

In this embodiment, specifically, the connection position of the insertion rod 54 and the roller bearing 53 is connected in an interference fit manner.

In this embodiment, specifically, the outer wall of the purification tube 56 is wrapped with an activated carbon filter layer; the purifying tube 56 is made of acrylic plastic tube.

In this embodiment, specifically, the connecting plate 31 is connected with the supporting column 2 by a bolt; the protection plate 41 is connected with the protection box 8 through bolts; the fastening plate 51 is connected with the protective box 8 through bolts.

In this embodiment, specifically, the control switch 7 is electrically connected to the laser welding machine 36.

In this embodiment, specifically, the control switch 7 is a switch with a model number SB 16; the air cylinder 33 is an SC125 type air cylinder; the laser welding machine 36 is a TFL-400V-3D welding machine; the electric push rod 42 is an electric push rod with the model number of MQ-TD-04.

Principle of operation

When the device is used, firstly, the laser welding forming equipment is moved to a position where a workpiece needs to be welded and formed, then an external power supply of the laser welding forming equipment is switched on, then the laser welding forming equipment is pressed down to start the laser welding machine 36, then the external power supply of the air cylinder 33 is switched on to start the air cylinder 33 to drive the laser welding machine 36 to descend, then the workpiece needing to be welded and formed can be welded and formed by the laser welding machine 36, meanwhile, smoke generated by the welded workpiece enters the protective box 8 through the air permeable net 15, then the smoke in the protective box 8 can be discharged through the exhaust head 11, during the welding and forming process of the workpiece, the holding rod 48 is held by hand to adjust the threaded rod 47, then the clamping plate 45 is matched with the clamping plate 45 to fix the workpiece needing to be welded and formed, during the discharge process of the smoke generated by the welded and formed workpiece, the purification pipe 56 on the fixing rod 55 is driven by the purification pipe 56 to rotate, so that the discharged flue gas can be purified.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.