Welding wire liquid medicine adding device of automatic welding machine

Abstract

The utility model relates to a welding wire liquid medicine adding device of an automatic welding machine, which belongs to the technical field of automatic welding machines and comprises an automatic welding machine body, a connecting block arranged on the automatic welding machine body, a welding head arranged on the automatic welding machine body and a bottom plate arranged on the automatic welding machine body. Two connecting plates are fixedly connected to the right side face of the connecting block, collecting grooves are formed in the two connecting plates, spray heads are fixedly installed on the opposite side faces of the two connecting plates, and a connecting bin is fixedly connected to the left side face of the bottom plate. According to the welding wire liquid medicine adding device of the automatic welding machine, under the action of a spray head and a water suction pump, scaling powder is drawn and then sprayed to a welding position, the surface tension of a welding material is reduced, the welding effect is improved, through clearance fit between a fixing rod and a fixing hole, a connecting pipe is fixed, a connecting pipeline is conveniently disassembled and assembled, and the welding efficiency is improved. The device is more convenient and practical.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic welding machine technical field, concretely is a kind of automatic welding machine welding wire water device of dosing. BACKGROUND

[0002] Automatic welding machine is mechanical equipment, and automatic ultrasonic welding machine is mainly used for the secondary connection of thermoplastic plastic, compared with other traditional processes, such as gluing, ironing or screw fastening, it has the remarkable advantages of high production efficiency, good welding quality, environmental protection and energy saving, etc., in many mechanical parts, welding technology is needed to realize the connection of assembly.

[0003] Chinese patent CN219426019U discloses an electrical automatic welding machine, which has high control flexibility, can control tool cooperation welding and has few welding dead angles.

[0004] When the device is in use, the position of the welding head is adjusted under the seat of the electric push rod, the first driving motor and the second driving motor, different angles of the workpiece are welded, but the welding uses large current heating, the temperature is high, the quality and the appearance of the welded connection are uneven, and the welding effect is reduced, so an automatic welding machine welding wire water device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides an automatic welding machine welding wire water device, which has the advantages of improving welding effect, and solves the problems that when the device is in use, the position of the welding head is adjusted under the seat of the electric push rod, the first driving motor and the second driving motor, different angles of the workpiece are welded, but the welding uses large current heating, the temperature is high, the quality and the appearance of the welded connection are uneven, and the welding effect is reduced.

[0006] To achieve the above object, the utility model provides the following technical scheme: an automatic welding machine welding wire water device, comprising an automatic welding machine body, a connecting block arranged on the automatic welding machine body, a welding head arranged on the automatic welding machine body and a bottom plate arranged on the automatic welding machine body, the right side surface of the connecting block is fixedly connected with two connecting plates.

[0007] Both connecting plates have collection grooves inside. Spray nozzles are fixedly installed on opposite sides of the two connecting plates. A connecting chamber is fixedly connected to the left side of the base plate. A water pump is fixedly installed on the left side of the connecting chamber. An inlet pipe is fixedly installed at the inlet end of the water pump, extending through the connecting chamber and into its interior. An outlet pipe is fixedly installed at the outlet pipe of the water pump. An installation pipe is fixedly connected to the outer peripheral wall of the outlet pipe. A connecting pipe is fixedly connected inside both collection grooves, extending through the connecting plate and into the installation pipe. Rubber rings are fixedly fitted onto the outer peripheral walls of both connecting pipes, and both rubber rings are located inside the installation pipe.

[0008] The mounting tube is equipped with a fixing component for fixing the connecting tube.

[0009] The connecting chamber is equipped with a filter assembly for filtering the medicine.

[0010] Furthermore, the connecting pipe and the connecting plate are fixedly connected, both nozzles are inclined, the welding head is located between the two connecting plates, the mounting pipe is a tee pipe, the rubber ring is fitted to the inner wall of the mounting pipe, the water inlet pipe and the connecting chamber are fixedly connected, and the connecting pipe is a flexible hose.

[0011] Furthermore, the fixing assembly includes two fixing plates, both of which are fixedly fitted onto the outer peripheral wall of the mounting tube. Each of the two connecting tubes has a retaining plate rotatably fitted onto its outer peripheral wall via bearings. A drive rod is rotatably connected to the side of each fixing plate near the retaining plate via bearings. A screw extending into the interior of each drive rod is movably connected to the side of each drive rod away from the fixing plate. A movable plate is fixedly connected to the side of each screw away from the drive rod. A fixing rod is fixedly connected to the opposite side of each movable plate. A fixing hole is formed on the side of each retaining plate away from the mounting tube, and the fixing rod extends into the fixing hole. A support rod is fixedly connected to the opposite side of each movable plate. A support hole is formed on the side of each fixing plate near the movable plate, and the support rod extends into the support hole.

[0012] Furthermore, the fixing plate is an L-shaped plate, the clamping plate and the mounting tube are fitted together, the fixing rod and the fixing hole are fitted with a clearance, the support rod and the support hole are fitted with a clearance, the top surface of the drive rod is provided with a threaded hole, and the screw extends into the interior of the threaded hole and is threadedly connected to it.

[0013] Further, the filter assembly comprises two baffles, the two baffles are fixedly connected on the left side inner wall and the right side inner wall of the connecting bin pipe respectively, a filter plate is arranged between the two baffles, the top surface of the two baffles is fixedly connected with a positioning rod, the bottom surface of the filter plate is provided with two positioning holes, the positioning rod extends into the positioning hole, the top surface of the filter plate is fixedly embedded with a filter screen, and the top surface of the filter plate is fixedly connected with two guide plates, the two guide plates are inclined.

[0014] Further, the connecting bin is in the shape of a hollow cuboid with the top surface missing, the positioning rod and the positioning hole are in clearance fit, the two guide plates are attached to the left side inner wall and the right side inner wall of the connecting bin respectively, and the filter screen is located between the two guide plates.

[0015] Compared with the prior art, the technical scheme has the following beneficial effects:

[0016] The automatic welding machine welding wire medicine water device can improve the surface tension of the welding material and improve the welding effect by spraying the welding flux on the welding position through the action of the spray head and the water pump. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a structural schematic view of the utility model;

[0018] Fig. 2 It is an enlarged schematic view of the internal structure of the top collecting bin in the utility model structure;

[0019] Fig. 3 It is an enlarged schematic view of the internal structure of the connecting bin in the utility model structure;

[0020] Fig. 4 It is an enlarged schematic view of the internal structure of the top clamping plate in the utility model structure;

[0021] Fig. 5 It is a top view schematic view of the connecting bin in the utility model structure.

[0022] In the figure: 1 automatic welding machine body, 2 connecting block, 3 connecting pipe, 4 connecting plate, 5 welding head, 6 spray head, 7 positioning rod, 8 bottom plate, 9 connecting bin, 10 glass plate, 11 water inlet pipe, 12 water outlet pipe, 13 mounting pipe, 14 water pump, 15 baffle, 16 filter plate, 17 filter screen, 18 collection tank, 19 positioning hole, 20 guide plate, 21 fixed plate, 22 rubber ring, 23 clamping plate, 24 fixed rod, 25 fixed hole, 26 moving plate, 27 screw rod, 28 support rod, 29 support hole, 30 drive rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Please refer to Figs. 1 to 5 The automatic welding machine wire medicated water device in the embodiment comprises an automatic welding machine body 1, a connecting block 2 arranged on the automatic welding machine body 1, a welding head 5 arranged on the automatic welding machine body 1 and a bottom plate 8 arranged on the automatic welding machine body 1, and the right side surface of the connecting block 2 is fixedly connected with two connecting plates 4.

[0025] The interiors of the two connecting plates 4 are both provided with collection tanks 18, and the opposite side surfaces of the two connecting plates 4 are both fixedly installed with spray heads 6; the left side surface of the bottom plate 8 is fixedly connected with a connecting bin 9, the left side surface of the connecting bin 9 is fixedly installed with a water pump 14, the water inlet end of the water pump 14 is fixedly installed with a water inlet pipe 11 penetrating through the connecting bin 9 and extending into the interior thereof, the water outlet pipe of the water pump 14 is fixedly installed with a water outlet pipe 12, the outer peripheral wall of the water outlet pipe 12 is fixedly connected with a mounting pipe 13, the interiors of the two collection tanks 18 are both fixedly connected with connecting pipes 3 penetrating through the connecting plates 4 and extending into the interior of the mounting pipe 13, the outer peripheral walls of the two connecting pipes 3 are both fixedly sleeved with rubber rings 22, and the two rubber rings 22 are both located in the interior of the mounting pipe 13.

[0026] The connecting pipe 3 is fixedly connected with the connecting plate 4, the two spray heads 6 are both inclined, the welding head 5 is located between the two connecting plates 4, the mounting pipe 13 is a tee pipe, the rubber ring 22 is attached to the inner wall of the mounting pipe 13, the water inlet pipe 11 is fixedly connected with the connecting bin 9, and the connecting pipe 3 is a hose.

[0027] It should be noted that the automatic welding machine body 1, the spray head 6 and the water pump 14 are conventional devices known to the public in the prior art, and the specific structure and working principle thereof will not be described herein, and the length of the connecting pipe 3 can be connected to the connecting block 2 for omnidirectional movement.

[0028] Specifically, the connecting pipe 3 is pushed into the inside of the mounting pipe 13, the connecting pipe 3 and the mounting pipe 13 are sealed by the fit between the rubber ring 22 and the connecting pipe 3, the flux is poured into the inside of the connecting bin 9, the water pump 14 is started when the welding head 5 is welded, the flux is transported into the inside of the mounting pipe 13 through the water inlet pipe 11 and the water outlet pipe 12, and then the flux is transported into the inside of the collecting groove 18 through the connecting pipe 3, and then the flux is discharged and sprayed on the welding position through the action of the spray head 6, thereby improving the welding effect.

[0029] In the embodiment, the mounting pipe 13 is provided with a fixing assembly, the fixing assembly includes two fixing plates 21, the two fixing plates 21 are fixedly sleeved on the outer peripheral wall of the mounting pipe 13, the outer peripheral walls of the two connecting pipes 3 are rotatably sleeved with clamping plates 23 through bearings, one side of each of the two fixing plates 21 close to the clamping plate 23 is rotatably connected with a driving rod 30 through a bearing, one side of each of the two driving rods 30 away from the fixing plate 21 is movably connected with a screw rod 27 extending into the inside of the driving rod 30, one side of each of the two screw rods 27 away from the driving rod 30 is fixedly connected with a moving plate 26, one side of each of the two moving plates 26 opposite to each other is fixedly connected with a fixing rod 24, one side of each of the two clamping plates 23 away from the mounting pipe 13 is provided with a fixing hole 25, the fixing rod 24 extends into the inside of the fixing hole 25, one side of each of the two moving plates 26 opposite to each other is fixedly connected with a supporting rod 28, one side of each of the two fixing plates 21 close to the moving plate 26 is provided with a supporting hole 29, the supporting rod 28 extends into the inside of the supporting hole 29.

[0030] The fixing plate 21 is an L-shaped plate, the clamping plate 23 and the mounting pipe 13 are fitted, the fixing rod 24 and the fixing hole 25 are clearance fitted, the supporting rod 28 and the supporting hole 29 are clearance fitted, the top surface of the driving rod 30 is provided with a threaded hole, and the screw rod 27 extends into the inside of the threaded hole and is threadedly connected therewith.

[0031] Specifically, the clamping plate 23 is located at the bottom of the moving plate 26, the fixing rod 24 and the fixing hole 25 are located on the same center line by rotating the clamping plate 23, the driving rod 30 is rotated by rotating the driving rod 30, the screw rod 27 drives the moving plate 26 to move downward by the threaded connection between the driving rod 30 and the screw rod 27 and the clearance fit between the supporting rod 28 and the supporting hole 29, the moving plate 26 and the clamping plate 23 are fitted, the fixing rod 24 is inserted into the inside of the fixing hole 25, and the connecting pipe 3 is fixed by the clearance fit between the fixing rod 24 and the fixing hole 25.

[0032] In the embodiment, the connecting bin 9 is provided with a filter assembly, the filter assembly includes two baffle plates 15, the two baffle plates 15 are fixedly connected to the left inner wall and the right inner wall of the connecting bin 9 respectively, a filter plate 16 is arranged between the two baffle plates 15, the top surface of each of the two baffle plates 15 is fixedly connected with a positioning rod 7, the bottom surface of the filter plate 16 is provided with two positioning holes 19, the positioning rod 7 extends into the positioning hole 19, the top surface of the filter plate 16 is fixedly embedded with a filter screen 17, and the top surface of the filter plate 16 is fixedly connected with two guide plates 20, the two guide plates 20 are both inclined, and the back surface of the connecting bin 9 is fixedly embedded with a glass plate 10.

[0033] The connecting bin 9 is a hollow cuboid with a missing top surface, the positioning rod 7 and the positioning hole 19 are gap-fitted, the two guide plates 20 are respectively attached to the left inner wall and the right inner wall of the connecting bin 9, and the filter screen 17 is located between the two guide plates 20.

[0034] Specifically, the filter plate 16 is pushed into the connecting bin 9, the filter plate 16 is attached to the baffle plate 15, the positioning rod 7 is inserted into the positioning hole 19, the filter plate 16 is limited by the gap-fitting between the positioning rod 7 and the positioning hole 19, the flux is poured into the connecting bin 9, the flux is limited by the guide plate 20 and falls on the filter screen 17, then the flux is filtered by the filter screen 17, the flux passes through the filter screen 17 and enters the connecting bin 9, and the liquid level of the flux in the connecting bin 9 is observed by the glass plate 10.

[0035] The working principle of the above embodiment is as follows:

[0036] Push the filter plate 16, the filter plate 16 enters the inside of the connecting bin 9, the filter plate 16 and the baffle 15 are attached, the positioning rod 7 is inserted into the inside of the positioning hole 19, the filter plate 16 is limited through the gap cooperation between the positioning rod 7 and the positioning hole 19, the connecting pipe 3 is pushed into the inside of the mounting pipe 13, the connecting pipe 3 and the mounting pipe 13 connection are sealed through the attachment between the rubber ring 22 and the connecting pipe 3, the clamping plate 23 is located at the bottom of the moving plate 26, the clamping plate 23 is rotated, the fixed rod 24 and the fixed hole 25 are located on the same center line, the drive rod 30 is rotated, the screw rod 27 drives the moving plate 26 to move downwards through the threaded connection between the drive rod 30 and the screw rod 27 and the gap cooperation between the supporting rod 28 and the supporting hole 29, the moving plate 26 and the clamping plate 23 are attached, the fixed rod 24 is inserted into the inside of the fixed hole 25, the connecting pipe 3 is fixed through the gap cooperation between the fixed rod 24 and the fixed hole 25, the flux is poured into the inside of the connecting bin 9, the flux is limited under the action of the guide plate 20, so as to fall on the filter screen 17, and then the flux is filtered under the action of the filter screen 17, the flux passes through the filter screen 17 and enters the inside of the connecting bin 9, the liquid level height of the flux in the connecting bin 9 is observed under the action of the glass plate 10, when the welding head 5 is welded, the water pump 14 is started, the flux enters the inside of the mounting pipe 13 through the conveying of the water inlet pipe 11 and the water outlet pipe 12, and then enters the inside of the collecting groove 18 through the conveying of the connecting pipe 3, and then the flux is discharged under the action of the spray head 6, and is sprayed on the welding position, so that the welding effect is improved.

[0037] The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming of the person skilled in the art, the power supply also belongs to the public knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the control mode and the circuit connection of the utility model will not be explained in detail.

[0038] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily implying any actual such relationship or order between such entities or actions. Also, 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without limitation, an element preceded by "comprises... a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus.

[0039] While the embodiments of the present application have been illustrated 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 spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. An automatic welding machine welding wire dosing water device, comprising an automatic welding machine body (1), a connecting block (2) arranged on the automatic welding machine body (1), a welding head (5) arranged on the automatic welding machine body (1), and a bottom plate (8) arranged on the automatic welding machine body (1), characterized in that: The right side of the connecting block (2) is fixedly connected with two connecting plates (4); The inside of the two connecting plates (4) is provided with a collecting groove (18), and the opposite side of the two connecting plates (4) is fixedly provided with a spray head (6). The left side of the bottom plate (8) is fixedly connected with a connecting bin (9), and the left side of the connecting bin (9) is fixedly provided with a water pump (14). The water inlet end of the water pump (14) is fixedly provided with a water inlet pipe (11) extending into the inside of the connecting bin (9). The water outlet pipe of the water pump (14) is fixedly provided with a water outlet pipe (12), and the outer circumferential wall of the water outlet pipe (12) is fixedly connected with a mounting pipe (13). The inside of the two collecting grooves (18) is fixedly connected with a connecting pipe (3) extending into the inside of the mounting pipe (13) through the connecting plate (4). The outer circumferential wall of the two connecting pipes (3) is fixedly provided with a rubber ring (22), and the two rubber rings (22) are located in the inside of the mounting pipe (13). The mounting pipe (13) is provided with a fixing assembly, and the connecting bin (9) is provided with a filtering assembly.

2. An automatic welding machine wire dope water apparatus as defined in claim 1 wherein: The connecting pipe (3) and the connecting plate (4) are fixedly connected, the two spray heads (6) are inclined, the welding head (5) is located between the two connecting plates (4), the mounting pipe (13) is a three-way pipe, the rubber ring (22) and the inner wall of the mounting pipe (13) are attached, the water inlet pipe (11) and the connecting bin (9) are fixedly connected, and the connecting pipe (3) is a hose.

3. An automatic welding machine wire dope water apparatus as defined in claim 1 wherein: The fixing assembly comprises two fixed plates (21) fixedly sleeved on the outer circumferential wall of the mounting pipe (13). The outer circumferential wall of the two connecting pipes (3) is rotatably provided with a clamping plate (23) through a bearing. The side of the two fixed plates (21) close to the clamping plate (23) is rotatably connected with a driving rod (30) through a bearing. The side of the two driving rods (30) away from the fixed plate (21) is movably connected with a screw rod (27) extending into the inside of the driving rod (30). The side of the two screw rods (27) away from the driving rod (30) is fixedly connected with a moving plate (26). The opposite side of the two moving plates (26) is fixedly connected with a fixed rod (24). The side of the two clamping plates (23) away from the mounting pipe (13) is provided with a fixed hole (25). The fixed rod (24) extends into the inside of the fixed hole (25). The opposite side of the two moving plates (26) is fixedly connected with a supporting rod (28). The side of the two fixed plates (21) close to the moving plate (26) is provided with a supporting hole (29). The supporting rod (28) extends into the inside of the supporting hole (29).

4. An automatic welding machine wire dope water apparatus as defined in claim 3 wherein: The fixed plate (21) is an L-shaped plate, the clamping plate (23) and the mounting pipe (13) are attached, the fixed rod (24) and the fixed hole (25) are clearance fit, the supporting rod (28) and the supporting hole (29) are clearance fit, the top surface of the driving rod (30) is provided with a threaded hole, and the screw rod (27) extends to the inside of the threaded hole and is screwed with it.

5. An automatic welding machine wire dope water apparatus as defined in claim 3 wherein: The filter assembly comprises two baffle plates (15) fixedly connected to the left and right inner walls of the connecting bin (9), a filter plate (16) placed between the two baffle plates (15), a positioning rod (7) fixedly connected to the top surface of each baffle plate (15), two positioning holes (19) formed in the bottom surface of the filter plate (16), the positioning rod (7) extending into the positioning hole (19), a filter screen (17) inlaid in the top surface of the filter plate (16), and two guide plates (20) fixedly connected to the top surface of the filter plate (16), wherein the two guide plates (20) are inclined, and a glass plate (10) is inlaid in the back surface of the connecting bin (9).

6. An automatic welding machine wire dope water apparatus as defined in claim 5 wherein: The connecting bin (9) is a hollow cuboid with a missing top surface, the positioning rod (7) and the positioning hole (19) are clearance fit, the two guide plates (20) are attached to the left and right inner walls of the connecting bin (9), and the filter screen (17) is located between the two guide plates (20).

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