CN218135646U

CN218135646U - Spot welding machine with automatic feeding mechanism

Info

Publication number: CN218135646U
Application number: CN202222233842.4U
Authority: CN
Inventors: 李东泽; 裴丽娜
Original assignee: Shenyang Bokan Biological Engineering Co ltd
Current assignee: Shenyang Bokan Biological Engineering Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2022-12-27
Anticipated expiration: 2032-08-24

Abstract

The utility model discloses a spot welder with automatic feeding mechanism, comprises a workbench, first motor is installed through the bolt in the right side of workstation, the output of first motor runs through to the inner chamber of workstation and the first threaded rod of fixedly connected with. The utility model discloses a place the piece, first backup pad, third electric putter, the mounting panel, a spring, the grip block, the second backup pad, the installing frame, the second motor, the second threaded rod, the screw thread piece, fourth electric putter and electromagnet's cooperation is used, current point welding machine is solved when using, generally need the manual work to carry out manual unloading to equipment, increase staff's intensity of labour easily like this, still can reduce production's efficiency simultaneously, and add man-hour, generally only carry out simple and easy centre gripping to the material, if add man-hour and receive external impact, lead to the material to drop from equipment easily, probably lead to the material to take place the problem of deformation.

Description

Spot welding machine with automatic feeding mechanism

Technical Field

The utility model relates to a spot welder technical field specifically is a spot welder with dynamic sending machine.

Background

The spot welder is a mechanical equipment, adopting the principle of double-sided double-point over-current welding, when it is worked, two electrodes can be used for pressurizing workpiece so as to make two layers of metal form a certain contact resistance under the pressure of two electrodes, and when the welding current is passed through another electrode from one electrode, it can be formed into instantaneous thermal welding at two contact resistance points, and the welding current can be instantaneously passed through another electrode along two workpieces, and can be flowed into said electrode to form a loop.

When partial metal work piece adds man-hour, can need to select different welding methods according to the demand of processing, if do not want to harm the inner structure of work piece, need use the mode of spot welding to process, consequently can use the spot welder to handle, current spot welder is when using, generally need the manual work to carry out manual material loading to equipment, increase staff's intensity of labour easily like this, still can reduce production's efficiency simultaneously, and add man-hour, generally only carry out simple and easy centre gripping to the material, if receive external impact with man-hour, lead to the material to drop from equipment easily, probably lead to the material to take place to deform.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spot welder with autoloading mechanism, possess and to carry out the material loading automatically and to the stable advantage of material centre gripping, solved current spot welding machine when using, generally need the manual work to carry out manual unloading of going up to equipment, increase staff's intensity of labour easily like this, still can reduce production's efficiency simultaneously, and add man-hour, generally only carry out simple and easy centre gripping to the material, if add the impact that receives external world man-hour, lead to the material to drop from equipment easily, probably lead to the material to take place the problem of deformation.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a spot welder with autoloading mechanism, includes the workstation, first motor is installed through the bolt in the right side of workstation, the output of first motor runs through to the inner chamber and the first threaded rod of fixedly connected with of workstation, the surface of first threaded rod is provided with fixture, the left side at workstation top is provided with feed mechanism, the left side welding of workstation has the blowing board, the right side welding at workstation top has the carriage, the top of carriage is run through and is provided with first electric putter, first electric putter's output runs through to the inner chamber and the fixedly connected with spot welder body of carriage, the fixed surface cover of spot welder body is equipped with the protection casing, the top of protection casing is run through and is provided with infrared sensor, the controller is installed through the bolt in the front side of carriage.

Preferably, fixture is including placing the piece, place the surface that a thread bush located first threaded rod, the both sides of placing a top portion all weld and have first backup pad, and two opposite one sides of first backup pad all run through and are provided with third electric putter, and two opposite one sides of third electric putter all run through first backup pad and fixedly connected with mounting panel, and the spring has all been welded to two opposite one sides of mounting panel, and the grip block has all been welded to two opposite one sides of spring, the bottom fixedly connected with second electric putter of placing an inner chamber, second electric putter's output fixedly connected with slurcam, second electric putter and third electric putter's input all is connected with the controller electricity.

Preferably, the guide rods are welded on the opposite sides of the two clamping plates, and pulleys are mounted on the two sides of the bottom of the placing block through rotating shafts.

Preferably, feed mechanism includes the second backup pad, the bottom and the workstation welding of second backup pad, the top welding of second backup pad has the installing frame, the second motor is installed through the bolt in the left side of installing frame, the output of second motor runs through to the inner chamber and the fixedly connected with second threaded rod of installing frame, the surperficial threaded bush of second threaded rod is equipped with the screw thread piece, the bottom welding of screw thread piece has fourth electric putter, fourth electric putter's output fixedly connected with electromagnet, second motor and fourth electric putter's input all is connected with the controller electricity.

Preferably, the inner chamber of installing frame transversely welds there is the deflector, and the guide block that the surperficial movable sleeve of deflector was equipped with, the bottom and the screw thread piece welding of guide block, the strengthening rib has all been welded to the both sides of installing frame bottom, and the bottom and the second backup pad welding of strengthening rib.

Preferably, the four corners of workstation bottom all welds the supporting leg, the input of first electric putter, spot welder body and first motor all is connected with the controller electricity, infrared sensor's output and controller electricity are connected.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a place the piece, first backup pad, third electric putter, the mounting panel, a spring, the grip block, the second backup pad, the installing frame, the second motor, the second threaded rod, the screw thread piece, fourth electric putter and electromagnet's cooperation is used, current point welding machine is solved when using, generally need the manual work to carry out manual unloading to equipment, increase staff's intensity of labour easily like this, still can reduce production's efficiency simultaneously, and add man-hour, generally only carry out simple and easy centre gripping to the material, if add man-hour and receive external impact, lead to the material to drop from equipment easily, probably lead to the material to take place the problem of deformation.

Drawings

FIG. 1 is a schematic sectional view of the structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the clamping mechanism of the present invention;

fig. 3 is a sectional and exploded view of the feeding mechanism of the present invention;

FIG. 4 is a schematic top view of the clamping mechanism of the present invention;

fig. 5 is a schematic view of the structure of the present invention.

In the figure: a workbench 1, a first motor 2, a first threaded rod 3, a clamping mechanism 4, a feeding mechanism 5, a material placing plate 6, a supporting frame 7, a first electric push rod 8, a spot welding machine body 9, a protective cover 10, an infrared sensor 11, a placing block 12, a second electric push rod 13, a pushing plate 14, a positioning mechanism and a positioning mechanism 15 first supporting plate, 16 third electric push rod, 17 mounting plate, 18 spring, 19 clamping plate, 20 guide rod, 21 second supporting plate, 22 mounting frame, 23 second motor, 24 second threaded rod, 25 threaded block, 26 fourth electric push rod, 27 electromagnetic chuck and 28 controller.

Detailed Description

Referring to fig. 1-5, a spot welding machine with an automatic feeding mechanism comprises a workbench 1, a first motor 2 is installed on the right side of the workbench 1 through a bolt, an output end of the first motor 2 penetrates through an inner cavity of the workbench 1 and is fixedly connected with a first threaded rod 3, a clamping mechanism 4 is arranged on the surface of the first threaded rod 3, a feeding mechanism 5 is arranged on the left side of the top of the workbench 1, a discharging plate 6 is welded on the left side of the workbench 1, a supporting frame 7 is welded on the right side of the top of the workbench 1, a first electric push rod 8 is arranged on the top of the supporting frame 7 in a penetrating mode, an output end of the first electric push rod 8 penetrates through an inner cavity of the supporting frame 7 and is fixedly connected with a spot welding machine body 9, a protective cover 10 is fixedly installed on the surface of the spot welding machine body 9, an infrared sensor 11 is arranged on the top of the protective cover 10 in a penetrating mode, and a controller 28 is installed on the front side of the supporting frame 7 through a bolt.

Fixture 4 is including placing piece 12, place the surface that first threaded rod 3 was located to 12 thread bush of piece, it has first backup pad 15 all to weld to place the both sides at 12 tops of piece, two opposite one sides of first backup pad 15 all run through and are provided with third electric putter 16, two opposite one sides of third electric putter 16 all run through first backup pad 15 and fixedly connected with mounting panel 17, spring 18 has all been welded to the opposite one side of two mounting panels 17, grip block 19 has all been welded to the opposite one side of two spring 18, place the bottom fixedly connected with second electric putter 13 of 12 inner chambers of piece, the output fixedly connected with slurcam 14 of second electric putter 13, the input of second electric putter 13 and third electric putter 16 all is connected with controller 28 electricity.

Guide rods 20 are welded on the opposite sides of the two clamping plates 19, and pulleys are mounted on the two sides of the bottom of the placing block 12 through rotating shafts.

Feed mechanism 5 includes second backup pad 21, the bottom and the welding of workstation 1 of second backup pad 21, the top welding of second backup pad 21 has installing frame 22, second motor 23 is installed through the bolt in the left side of installing frame 22, the output of second motor 23 runs through to the inner chamber of installing frame 22 and fixedly connected with second threaded rod 24, the surperficial threaded bush of second threaded rod 24 is equipped with screw block 25, the bottom welding of screw block 25 has fourth electric putter 26, fourth electric putter 26's output fixedly connected with electromagnet 27, the input of second motor 23 and fourth electric putter 26 all is connected with controller 28 electricity.

The inner chamber of installing frame 22 has transversely welded the deflector, and the guide block that the surface movable sleeve of deflector was equipped with, the bottom and the screw thread piece 25 welding of guide block, and the strengthening rib has all been welded to the both sides of installing frame 22 bottom, and the bottom and the second backup pad 21 welding of strengthening rib.

Supporting legs are welded at four corners of the bottom of the workbench 1, the input ends of the first electric push rod 8, the spot welding machine body 9 and the first motor 2 are electrically connected with the controller 28, the output end of the infrared sensor 11 is electrically connected with the controller 28, and the left end of the first threaded rod 3 is movably connected with the inner wall of the first threaded rod 1 through a bearing.

Through setting up the supporting leg, can support equipment, with this stability that increases equipment, through setting up protection casing 10, can prevent that the welding bits that produce when spot welding from splashing everywhere, through setting up the strengthening rib, can increase the stability between installing frame 22 and the second backup pad 21, cooperation through guide block and guide plate, can lead to screw block 25, with prevent that screw block 25 from taking place to rotate when removing, through the cooperation of slurcam 14 and second electric putter 13, can hold up the material, with this stability of increase material when adding man-hour, through setting up the pulley, be convenient for place piece 12 and carry out the round trip movement.

When the material feeding device is used, a user controls an electronic component through the controller 28, then the user controls the material feeding device to convey a material onto the material placing plate 6, after the material is placed on the material placing plate 6, the controller 28 controls the second motor 23, the fourth electric push rod 26 and the electromagnetic chuck 27, the output end of the second motor 23 drives the second threaded rod 24 to rotate, the second threaded rod 24 drives the threaded block 25 to move through threaded connection, when the fourth electric push rod 26 moves to the position above the material placing plate 6, the controller 28 controls the fourth electric push rod 26 to drive the electromagnetic chuck 27 to move downwards until the electromagnetic chuck 27 can adsorb the material, then the fourth electric push rod 26 drives the material to return to the original position through the electromagnetic chuck 27, meanwhile, the controller 28 controls the second motor 23 again to drive the fourth electric push rod 26 to move, when the fourth electric push rod 26 drives the material to move to the position above the material placing block 12, the fourth electric push rod 26 places the material on the placing block 12 through the electromagnetic chuck 27, then the controller 28 controls the third electric push rod 16, the output end of the third electric push rod 16 drives the clamping plate 19 to move through the mounting plate 17 until the clamping plate 19 can clamp the material, then the controller 28 controls the first motor 2, the output end of the first motor 2 drives the first threaded rod 3 to rotate, the first threaded rod 3 drives the placing block 12 to move towards the right side through threaded connection, when the infrared sensor 11 detects that the placing block 12 enters the supporting frame 7, the infrared sensor 11 transmits information to the controller 28, then the controller 28 firstly closes the first motor 2, then the first electric push rod 8 and the spot welding machine body 9 are controlled, the output end of the first electric push rod 8 drives the spot welding machine body 9 to perform spot welding on the material, after the spot welding is complete, the controller 28 operates to return the electronic components to their original positions, and the user removes the materials for further processing.

In conclusion: this spot welder with autoloading mechanism, through placing piece 12, first backup pad 15, third electric putter 16, mounting panel 17, spring 18, grip block 19, second backup pad 21, installing frame 22, second motor 23, second threaded rod 24, thread block 25, fourth electric putter 26 and electromagnet's cooperation is used, current spot welding machine is when using having solved, generally need the manual work to carry out manual unloading to equipment, increase staff's intensity of labour easily like this, still can reduce the efficiency of production simultaneously, and add man-hour, generally only carry out simple and easy centre gripping to the material, if receive external impact man-hour, lead to the material to drop from equipment easily, probably lead to the material to take place the problem of deformation.

Claims

1. The utility model provides a spot welder with autoloading mechanism, includes workstation (1), its characterized in that: first motor (2) are installed through the bolt in the right side of workstation (1), the output of first motor (2) runs through to the inner chamber and the first threaded rod of fixedly connected with (3) of workstation (1), the surface of first threaded rod (3) is provided with fixture (4), the left side at workstation (1) top is provided with feed mechanism (5), the left side welding of workstation (1) has blowing board (6), the right side welding at workstation (1) top has carriage (7), the top of carriage (7) runs through and is provided with first electric putter (8), the output of first electric putter (8) runs through to the inner chamber and the fixedly connected with spot welder body (9) of carriage (7), the fixed surface cover of spot welder body (9) is equipped with protection casing (10), the top of protection casing (10) is run through and is provided with infrared sensor (11), controller (28) are installed through the bolt in the front side of carriage (7).

2. A spot welder with a autoloading mechanism as set forth in claim 1, wherein: fixture (4) are including placing piece (12), place the surface that first threaded rod (3) were located to piece (12) thread bush, the both sides at piece (12) top are all welded and are had first backup pad (15), and one side that two first backup pad (15) are opposite all runs through and is provided with third electric putter (16), and first backup pad (15) and fixedly connected with mounting panel (17) are all run through to one side that two third electric putter (16) are relative, and spring (18) have all been welded to one side that two mounting panel (17) are relative, and grip block (19) have all been welded to one side that two spring (18) are relative, the bottom fixedly connected with second electric putter (13) of placing piece (12) inner chamber, the output fixedly connected with slurcam (14) of second electric putter (13), the input of second electric putter (13) and third electric putter (16) all is connected with controller (28) electricity.

3. A spot welder with a autoloading mechanism as set forth in claim 2, wherein: guide rods (20) are welded on the opposite sides of the two clamping plates (19), and pulleys are installed on the two sides of the bottom of the placing block (12) through rotating shafts.

4. A spot welder with a autoloading mechanism as set forth in claim 1, wherein: feed mechanism (5) include second backup pad (21), the bottom and workstation (1) welding of second backup pad (21), the top welding of second backup pad (21) has installing frame (22), second motor (23) are installed through the bolt in the left side of installing frame (22), the output of second motor (23) runs through to the inner chamber and the fixedly connected with second threaded rod (24) of installing frame (22), the surface thread cover of second threaded rod (24) is equipped with screw block (25), the bottom welding of screw block (25) has fourth electric putter (26), the output fixedly connected with electromagnetic chuck (27) of fourth electric putter (26), the input of electromagnetic chuck (27), second motor (23) and fourth electric putter (26) all is connected with controller (28) electricity.

5. A spot welder with a autoloading mechanism as set forth in claim 4, wherein: the inner chamber of installing frame (22) transversely welds there is the deflector, and the guide block that the surperficial movable sleeve of deflector was equipped with, the bottom and the screw thread piece (25) welding of guide block, the both sides of installing frame (22) bottom all weld there is the strengthening rib, and the bottom and the welding of second backup pad (21) of strengthening rib.

6. A spot welder with a autoloading mechanism as set forth in claim 1, wherein: the four corners of workstation (1) bottom all welds the supporting leg, the input of first electric putter (8), spot welder body (9) and first motor (2) all is connected with controller (28) electricity, the output and the controller (28) electricity of infrared sensor (11) are connected.