CN112605489B

CN112605489B - LED lamp base welding machine capable of distinguishing positive and negative

Info

Publication number: CN112605489B
Application number: CN202011505438.7A
Authority: CN
Inventors: 熊有子
Original assignee: Jiangxi Anjilang New Material Co ltd
Current assignee: Jiangxi Anjilang New Material Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2022-06-14
Anticipated expiration: 2040-12-18
Also published as: CN112605489A

Abstract

The invention relates to a welding machine, in particular to an LED lamp base welding machine capable of distinguishing positive and negative electrodes. The LED lamp base welding machine comprises a mounting supporting frame, a transmission assembly, a welding switching assembly, a welding switching assembly, a distinguishing pushing assembly and the like; the transmission assembly is arranged on the mounting supporting frame, the welding switching assembly is arranged on the transmission assembly, the welding assembly is arranged on one side of the welding switching assembly, and the distinguishing pushing assembly is arranged on the mounting supporting frame. According to the LED lamp base welding machine, a circular sliding rail, a sliding rod with a rotating sleeve and devices on the sliding rods are matched, so that wires can be accurately welded to LED lamp bases, and the purpose of improving the welding efficiency is achieved; and a positive electrode swing frame, a negative electrode guide strip, a magnet through block, an electromagnet and devices on the electromagnet are matched, so that the positive electrodes and the negative electrodes of the LED lamp bases can be quickly distinguished, and the wires can be conveniently and accurately welded in the subsequent process.

Description

LED lamp base welding machine capable of distinguishing positive and negative

Technical Field

The invention relates to a welding machine, in particular to a positive and negative LED lamp base welding machine.

Background

In the field of lighting at present, LEDs are increasingly widely used due to their superior light-emitting efficiency and power-saving performance. The LED lamp is an electroluminescent semiconductor material chip, is solidified on the support by using silver glue or white glue, then is connected with the chip and the circuit board by using silver wires or gold wires, is sealed by epoxy resin at the periphery to play a role of protecting internal core wires, and finally is provided with the shell, so the anti-seismic performance of the LED lamp is good, the demand of people on the LED can be continuously increased, and in order to meet the demand, the production process of the LED is necessary to improve the production efficiency of the LED. In the prior art, manual welding is adopted, and leads are welded on LED lamp pins, in order to shorten the time required in the process and improve the production efficiency, a plurality of LEDs are connected into a lamp string by leads, the process is a time-consuming process in the production of the whole lamp string, the welding accuracy cannot be guaranteed, and the welding process needs to manually identify the positive and negative poles of the LED lamp pins by the leads and then weld the positive and negative poles of the LED lamp pins.

Therefore, it is necessary to design a distinguishable positive and negative LED lamp base welding machine capable of rapidly identifying the positive and negative poles of the LED lamp base so as to accurately weld the lead wire.

Disclosure of Invention

The LED lamp base welding machine capable of distinguishing the positive and negative poles can rapidly recognize the positive and negative poles of the LED lamp base so as to accurately weld the LED lamp base.

The technical scheme is as follows: the utility model provides a can distinguish positive and negative LED lamp base welding machine, is equipped with drive assembly including erection bracing frame, drive assembly, welding switching module, welding subassembly, differentiation promotion subassembly and wire slide rail on the erection bracing frame, the last welding switching module that is equipped with of drive assembly, one side of welding switching module is equipped with welding subassembly, is equipped with on the erection bracing frame and distinguishes the promotion subassembly, distinguishes one side of promoting the subassembly and installs a plurality of wire slide rails.

Further, the transmission assembly comprises a motor, a gear lack, a first transmission shaft, a first straight gear, a first support frame, a second transmission shaft, a second straight gear, a first bevel gear, a third transmission shaft, a second bevel gear, a third straight gear, a second support frame, a fourth transmission shaft and a fourth straight gear, wherein the motor is fixedly installed on the installation support frame, one end of an output shaft of the motor is fixedly connected with the gear lack, the first transmission shaft is connected onto the installation support frame through a bearing, one end of the first transmission shaft is fixedly connected with the first straight gear, the first straight gear is meshed with the gear lack, one side of the installation support frame is fixedly connected with the first support frame, the first support frame is connected with the second transmission shaft through a bearing, one end of the second transmission shaft is fixedly connected with the second straight gear, the second straight gear is meshed with the gear lack, and the other end of the second transmission shaft is fixedly connected with the first bevel gear, the mounting support frame is connected with a third transmission shaft through a bearing, the third transmission shaft is fixedly connected with a second bevel gear and a third straight gear, the second bevel gear is meshed with the first bevel gear, one side of the mounting support frame is fixedly connected with a second support frame, the second support frame is connected with a fourth transmission shaft through a bearing, the fourth transmission shaft is fixedly connected with a fourth straight gear, and the fourth straight gear is meshed with the third straight gear.

Further, the welding switching component is including the fifth spur gear, first wedge slip alignment jig, second wedge slip alignment jig, the sixth transmission shaft, the major axis spur gear, the seventh transmission shaft, sixth spur gear and reset spring, all fixedly connected with fifth spur gear at the both ends of fourth transmission shaft, sliding connection has first wedge slip alignment jig and second wedge slip alignment jig on the installation support frame, all be connected with reset spring between first wedge slip alignment jig and second wedge slip alignment jig and the support frame, be connected with the sixth transmission shaft through the bearing on first wedge slip alignment jig and the second wedge slip alignment jig, fixedly connected with major axis spur gear on the sixth transmission shaft, it has the seventh transmission shaft to be the symmetry on the second support frame through the bearing connection, fixedly connected with sixth spur gear on the seventh transmission shaft.

Furthermore, the welding assembly comprises a rocker arm with a clamping column, a sliding spur rack, a slotting limiting frame, a first spring, a slotting support frame, an eighth transmission shaft, a seventh spur gear, a circular slide rail, a sliding rod with a slide rail, a second spring, a sliding rod with a rotating sleeve, a sliding block with a slide rail and an electric iron, wherein one end of the seventh transmission shaft is fixedly connected with the rocker arm with the clamping column, two groups of sliding spur racks are symmetrically and slidably connected on the installation support frame, one side of the sliding spur rack is fixedly connected with the slotting limiting frame, the slotting limiting frame is slidably connected with the rocker arm with the clamping column, the slotting limiting frame is fixedly connected with the first spring, one end of the first spring is fixedly connected with the installation support frame, one side of the installation support frame is symmetrically and fixedly connected with a plurality of slotting support frames, the slotting support frames are slidably matched with the sliding spur rack, and the slotting support frame is connected with the eighth transmission shaft through a bearing, the eighth transmission shaft is fixedly connected with a seventh straight gear, the seventh straight gear is meshed with a sliding straight rack, one side of the slotted support frame is rotatably connected with a circular sliding rail, the circular sliding rail is slidably connected with a sliding rod with a sliding rail, the sliding rod with the sliding rail is sleeved with a second spring, two ends of the second spring are respectively fixedly connected with the circular sliding rail and the sliding rod with the sliding rail, one end of the sliding rod with the sliding rail is rotatably connected with a sliding rod with a rotating sleeve, one side of the slotted support frame is slidably connected with a sliding block with the sliding rail, an electric soldering iron is rotatably connected to the sliding rod with the rotating sleeve, and the electric soldering iron is slidably connected with the sliding block with the sliding rail.

Furthermore, the distinguishing and pushing assembly comprises a ninth transmission shaft, a transmission roller, a conveying belt, an L-shaped push plate, an L-shaped guide rail supporting rod, a third spring, a clamping block, an L-shaped guide rail body, a third supporting frame, an anode swing frame, a cathode guide strip, a common magnet block and an electromagnet, the mounting supporting frame is connected with the ninth transmission shaft through a bearing, the ninth transmission shaft and the first transmission shaft are fixedly connected with the transmission roller, the conveying belt is wound on the transmission roller, the L-shaped push plate is fixedly connected onto the conveying belt, the L-shaped guide rail supporting rod is fixedly connected onto the mounting supporting frame, the third spring is fixedly connected onto the L-shaped push plate, one end of the third spring is fixedly connected with the clamping block, the clamping block is connected with the L-shaped push plate in a sliding manner, the L-shaped guide rail body is fixedly connected onto one side of the L-shaped guide rail supporting rod, the third supporting rod is fixedly connected onto the L-shaped guide rail supporting rod, the third supporting rod is rotatably connected with the anode swing frame, one side fixedly connected with fluting guide rail on the erection bracing frame, fixedly connected with negative pole conducting bar is still gone up to one side of fluting guide rail, fixedly connected with ordinary magnet piece on one side of fluting guide rail, fixedly connected with conducting bar electro-magnet on the negative pole conducting bar.

Furthermore, the rubber support frame further comprises a rubber inclined plate, and one side of the mounting support frame is fixedly connected with the rubber inclined plate.

The invention has the beneficial effects that:

1. the invention is used for accurately welding the lead of the LED lamp base by matching the circular slide rail, the slide rod with the rotating sleeve and the devices on the slide rods of the welding assembly, thereby achieving the purpose of improving the welding efficiency.

2. The LED lamp pin sorting device is used for sorting the positive and negative poles of the LED lamp pin through matching of the first transmission shaft, the conveying belt, the L-shaped push plate and the devices on the push plate of the sorting pushing assembly and is used for pushing and conveying the LED lamp, and through matching of the positive pole swing frame, the negative pole guide strip, the magnet block, the electromagnet and the devices on the electromagnet, the sorting pushing assembly is used for quickly sorting the positive and negative poles of the LED lamp pin, so that the subsequent accurate welding of a lead is facilitated.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

FIG. 3 is a schematic view of a first partial body structure according to the present invention.

FIG. 4 is a schematic view of a second partial body structure according to the present invention.

FIG. 5 is a schematic perspective view of a portion of a welded assembly according to the present invention.

Fig. 6 is a perspective view of a third embodiment of the present invention.

FIG. 7 is a schematic view of a first partially assembled body of the differential pushing assembly of the present invention.

FIG. 8 is a schematic view of a second partially assembled body of the differential pushing assembly of the present invention.

Reference numerals: 1_ mounting support frame, 2_ transmission assembly, 2_ 1_ motor, 2_ lacking gear, 2_ 3_ first transmission shaft, 2_ 4_ first straight gear, 2_ 5_ first support frame, 2_ 6_ second transmission shaft, 2_ 7_ second spur gear, 2_ 8_ first bevel gear, 2_ 9_ third transmission shaft, 2_ 11_ second bevel gear, 2_ 12_ third spur gear, 2_ 13_ second support frame, 2_ 14_ fourth transmission shaft, 2_ 15_ fourth spur gear, 3_ welding switching assembly, 3-1_ fifth spur gear, 3-2_ first wedge sliding adjustment frame, 3-3_ second wedge sliding adjustment frame, 3-4_ sixth transmission shaft, 3-5_ major axis spur gear, 3-6_ seventh transmission shaft, 3-7_ sixth spur gear, 3-8_ return spring, 4_ welding component, 4-1_ rocker arm with clamping column, 4-2_ sliding spur rack, 4-3_ slotted limiting frame, 4-4_ first spring, 4-5_ slotted supporting frame, 4-6_ eighth transmission shaft, 4-7_ seventh spur gear, 4-8_ circular sliding rail, 4-9_ sliding rod with sliding rail, 4-11_ second spring, 4-12_ sliding rod with rotating sleeve, 4-13_ sliding block with sliding rail, 4-14_ electric soldering iron, 5_ distinguishing pushing component, 5-1_ ninth transmission shaft, 5-2_ transmission roller, 5-3_ conveying belt, 5-4_ L-shaped push plate, 5-5_ L-shaped guide rail supporting rod, 5-6_ third spring, 5-7_ clamping block, 5-8_ L-shaped guide rail body, 5-9_ third supporting frame, 5-11_ positive pole swing frame, 5-12_ slotted guide rail, 5-13_ negative pole guide bar, 5-14_ common magnet block, 5-15_ guide bar electromagnet, 6_ wire slide rail and 7_ rubber inclined plate.

Detailed Description

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, and the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding, sticking and the like in the prior art, and the detailed description is not repeated.

Example 1

The utility model provides a can distinguish positive negative LED lamp base welding machine, as shown in fig. 1-2, including erection bracing frame 1, drive assembly 2, welding switch module 3, welding module 4, distinguish promotion subassembly 5 and wire slide rail 6, be equipped with drive assembly 2 on the erection bracing frame 1, drive assembly 2 is used for driving the LED lamp, be equipped with welding switch module 3 on the drive assembly 2, one side of welding switch module 3 is equipped with welding module 4, welding module 4 is used for carrying out the accurate welding to the LED lamp base, be equipped with on the erection bracing frame 1 and distinguish promotion subassembly 5, it is used for distinguishing just that LED lamp base is promoted to distinguish subassembly 5, the negative pole, make and carry out accurate welding wire to the LED lamp base, it installs a plurality of wire slide rails 6 to distinguish one side that promotes subassembly 5, wire slide rail 6 is used for placing the wire that needs the welding.

Example 2

On the basis of the embodiment 1, as shown in fig. 3-8, the transmission assembly 2 includes a motor 2-1, a missing gear 2-2, a first transmission shaft 2-3, a first straight gear 2-4, a first support frame 2-5, a second transmission shaft 2-6, a second straight gear 2-7, a first bevel gear 2-8, a third transmission shaft 2-9, a second bevel gear 2-11, a third straight gear 2-12, a second support frame 2-13, a fourth transmission shaft 2-14 and a fourth straight gear 2-15, the motor 2-1 is fixedly installed on the installation support frame 1, one end of an output shaft of the motor 2-1 is fixedly connected with the missing gear 2-2, the first transmission shaft 2-3 is connected on the installation support frame 1 through a bearing, one end of the first transmission shaft 2-3 is fixedly connected with the first straight gear 2-4, the first straight gear 2-4 is meshed with the gear lacking 2-2, one side of the mounting support frame 1 is fixedly connected with the first support frame 2-5, the top of the first support frame 2-5 is connected with a second transmission shaft 2-6, one end of the second transmission shaft 2-6 is fixedly connected with a second straight gear 2-7, the second straight gear 2-7 is meshed with the gear lacking 2-2, the first straight gear 2-4 and the second straight gear 2-7 are arranged at the same side, the other end of the second transmission shaft 2-6 is fixedly connected with a first bevel gear 2-8, the mounting support frame 1 is connected with a third transmission shaft 2-9 through a bearing, the third transmission shaft 2-9 is fixedly connected with a second bevel gear 2-11 and a third straight gear 2-12, the second bevel gear 2-11 is meshed with the first bevel gear 2-8, one side of the mounting support frame 1 is fixedly connected with a second support frame 2-13, the second support frame 2-13 is connected with a fourth transmission shaft 2-14 through a bearing, the fourth transmission shaft 2-14 is fixedly connected with a fourth straight gear 2-15, the fourth straight gear 2-15 is meshed with a third straight gear 2-12, and the fourth straight gear 2-15 is positioned above the third straight gear 2-12.

The welding switching assembly 3 comprises a fifth straight gear 3-1, a first wedge-shaped sliding adjusting frame 3-2, a second wedge-shaped sliding adjusting frame 3-3, a sixth transmission shaft 3-4, a long-shaft straight gear 3-5, a seventh transmission shaft 3-6, a sixth straight gear 3-7 and a reset spring 3-8, wherein the fifth straight gear 3-1 is fixedly connected to two ends of a fourth transmission shaft 2-14, the first wedge-shaped sliding adjusting frame 3-2 and the second wedge-shaped sliding adjusting frame 3-3 are slidably connected to the mounting support frame 1, the reset spring 3-8 is connected between the first wedge-shaped sliding adjusting frame 3-2 and the second wedge-shaped sliding adjusting frame 3-3 and the support frame, and the reset spring 3-8 is used for enabling the first wedge-shaped sliding adjusting frame 3-2, the second wedge-shaped sliding adjusting frame 3-3, 3-3 and the reset spring 3, And the upper devices of the first wedge-shaped sliding adjusting frame 3-2 and the second wedge-shaped sliding adjusting frame 3-3 are reset, a sixth transmission shaft 3-4 is connected with the first wedge-shaped sliding adjusting frame 3-3 through a bearing, a long-shaft straight gear 3-5 is fixedly connected with the sixth transmission shaft 3-4, a seventh transmission shaft 3-6 is symmetrically connected with the second support frame 2-13 through a bearing, and a sixth straight gear 3-7 is fixedly connected with the seventh transmission shaft 3-6.

The welding assembly 4 comprises a rocker arm with a clamping column 4-1, a sliding straight rack 4-2, a slotting limiting frame 4-3, a first spring 4-4, a slotting support frame 4-5, an eighth transmission shaft 4-6, a seventh straight gear 4-7, a circular slide rail 4-8, a slide rod with a slide rail 4-9, a second spring 4-11, a slide rod with a rotating sleeve 4-12, a slide block with a slide rail 4-13 and an electric soldering iron 4-14, one end of the seventh transmission shaft 3-6 is fixedly connected with the rocker arm with the clamping column 4-1, two groups of sliding straight racks 4-2 are symmetrically and slidably connected on the mounting support frame 1, one side of the sliding straight rack 4-2 is fixedly connected with the slotting limiting frame 4-3, the slotting limiting frame 4-3 is slidably connected with the rocker arm with the clamping column 4-1, a first spring 4-4 is fixedly connected on the slotted limiting frame 4-3, one end of the first spring 4-4 is fixedly connected with the mounting support frame 1, the first spring 4-4 is used for resetting the slotted limiting frame 4-3 and the devices thereon, one side of the mounting support frame 1 is symmetrically and fixedly connected with a plurality of slotted support frames 4-5, the slotted support frames 4-5 are in sliding fit with the sliding straight rack 4-2, the slotted support frames 4-5 are connected with eighth transmission shafts 4-6 through bearings, the eighth transmission shafts 4-6 are fixedly connected with seventh straight gears 4-7, the seventh straight gears 4-7 are meshed with the sliding straight racks 4-2, one side of the slotted support frames 4-5 is rotatably connected with a circular slide rail 4-8, and the circular slide rail 4-8 plays a guiding role, a sliding rod 4-9 with a sliding rail is connected with the round sliding rail 4-8 in a sliding way, a second spring 4-11 is sleeved on the sliding rod 4-9 with the sliding rail, two ends of the second spring 4-11 are respectively fixedly connected with the round sliding rail 4-8 and the sliding rod 4-9 with the sliding rail, one end of the sliding rod 4-9 with the sliding rail is rotatably connected with a sliding rod 4-12 with a rotating sleeve, one side of the slotted support frame 4-5 is slidably connected with a sliding block 4-13 with the sliding rail, the sliding block 4-13 with the sliding rail is positioned above the sliding rod 4-12 with the rotating sleeve, an electric soldering iron 4-14 is rotatably connected with the sliding rod 4-12 with the rotating sleeve, the sliding block 4-14 with the sliding rail is slidably connected with the sliding block 4-13 with the sliding sleeve, the sliding rod 4-12 with the rotating sleeve is matched with the electric soldering iron 4-14 and devices thereon, the welding device is used for welding the LED lamp feet.

The distinguishing and pushing assembly 5 comprises a ninth transmission shaft 5-1, a transmission roller 5-2, a conveyor belt 5-3, an L-shaped push plate 5-4, an L-shaped guide rail support rod 5-5, a third spring 5-6, a fixture block 5-7, an L-shaped guide rail body 5-8, a third support frame 5-9, an anode swing frame 5-11, a cathode guide strip 5-13, a common magnet block 5-14 and a guide strip electromagnet 5-15, the upper part of the mounting support frame 1 is connected with the ninth transmission shaft 5-1 through a bearing, the transmission roller 5-2 is fixedly connected on the ninth transmission shaft 5-1 and the first transmission shaft 2-3, the conveyor belt 5-3 is wound on the transmission roller 5-2, the top of the conveyor belt 5-3 is fixedly connected with the L-shaped push plate 5-4, the L-shaped guide rail support rod 5-5 is fixedly connected on the mounting support frame 1, the top of the L-shaped push plate 5-4 is fixedly connected with a third spring 5-6, one end of the third spring 5-6 is fixedly connected with a clamping block 5-7, the third spring 5-6 is used for resetting the clamping block 5-7, the clamping block 5-7 is connected with the L-shaped push plate 5-4 in a sliding way, one side of the L-shaped guide rail support rod 5-5 is fixedly connected with an L-shaped guide rail body 5-8, the top of the L-shaped guide rail support rod 5-5 is fixedly connected with a third support frame 5-9, the third support frame 5-9 is rotationally connected with an anode swing frame 5-11, one side of the installation support frame 1 is fixedly connected with a slotted guide rail 5-12, one side of the slotted guide rail 5-12 is also fixedly connected with a cathode guide bar 5-13, one side of the slotted guide rail 5-12 is fixedly connected with a common magnet block 5-14, the negative conducting bar 5-13 is fixedly connected with a conducting bar electromagnet 5-15, and the magnet conducting block 5-14 is positioned above the conducting bar electromagnet 5-15.

Still including rubber swash plate 7, one side fixedly connected with rubber swash plate 7 of erection bracing frame 1, rubber swash plate 7 is convenient for collect the purpose that the good LED lamp of welding was collected.

When the LED lamp is required to be welded, the output shaft of the motor 2-1 is manually started to rotate forwards, the output shaft of the motor 2-1 drives the first straight gear 2-4 to rotate reversely through the missing gear 2-2, so that the conveyer belt 5-3 pushes the LED lamp foot to move towards the direction close to the electric soldering iron 4-14 through the L-shaped push plate 5-4, then an operator places the LED lamp with the lamp foot to be welded on one side of the L-shaped push plate 5-4 on the conveyer belt 5-3, the L-shaped push plate 5-4 pushes the LED lamp to move towards the direction close to the electric soldering iron 4-14, when the LED lamp is in contact with the anode swing frame 5-11, if the anode pin of the LED lamp is in contact with the anode swing frame 5-11, the guide bar electromagnet 5-15 is electrified, the magnetism between the guide bar electromagnet 5-15 and the common magnet 5-14 is opposite, the common magnet blocks 5-14 move upwards immediately, then the pin of the anode of the LED lamp slides to the top of the slotted guide rail 5-12 under the action of the L-shaped push plate 5-4, otherwise, if the pin of the cathode of the LED lamp is contacted with the pin of the anode swing frame 5-11, the electromagnet 5-15 of the guide bar is not electrified, the pin of the anode of the LED lamp slides into the slotted guide rail 5-12 under the action of the L-shaped push plate 5-4, the electric soldering iron 4-14 close to the rubber inclined plate 7 performs lamp wire welding on the LED lamp of which the pin of the anode of the LED lamp is positioned at the top of the slotted guide rail 5-12 through the matching of the devices, and the lamp of which the pin of the anode of the electric soldering iron 4-14 far away from the rubber inclined plate 7 is positioned in the slotted guide rail 5-12 performs lamp wire welding.

When the gear lack 2-2 is separated from the first straight gear 2-4, the gear lack 2-2 is meshed with the second straight gear 2-7, the conveyer belt 5-3 and the device on the conveyer belt stop rotating, the LED lamp just moves to a position flush with the wire slide rail 6, the L-shaped guide rail support rod 5-5 just pushes the first wedge-shaped sliding adjusting frame 3-2 or the second wedge-shaped sliding adjusting frame 3-3 corresponding to the LED lamp to move towards the direction close to the fourth straight gear 2-15, the reset spring 3-8 is stretched accordingly, so that the long-shaft straight gear 3-5 on the first wedge-shaped sliding adjusting frame 3-2 or the second wedge-shaped sliding adjusting frame 3-3 is meshed with the corresponding fifth straight gear 3-1, the second straight gear 2-7 rotates one circle along with the gear lack 2-2 and the second straight gear 2-7 according to the gear ratio of the gear lack 2-2 to the second straight gear 2-7, the second straight gear 2-7 drives the second transmission shaft 2-6 and the first bevel gear 2-8 to rotate, the first bevel gear 2-8 is meshed with the second bevel gear 2-11 to drive the second bevel gear 2-11, the third transmission shaft 2-9 and the third straight gear 2-12 to rotate, the third straight gear 2-12 is meshed with the fourth straight gear 2-15, the third straight gear 2-12 reversely rotates to drive the fourth transmission shaft 2-14, the fourth straight gear 2-15 and the fifth straight gear 3-1 to rotate, the fifth straight gear 3-1 reversely rotates to drive the long shaft straight gear 3-5 reversely rotates, the long shaft straight gear 3-5 reversely rotates to drive the sixth straight gear 3-7, the seventh transmission shaft 3-6 and the belt clamping column rocker arm 4-1 to normally rotate, and the belt clamping column rocker arm 4-1 rotates to enable the slotting limit rack 4-3, the sliding straight gear 4-2 and the belt clamping column rocker arm 4-1 to rotate The upper device moves inwards to one side of the LED lamp base, the seventh straight gear 4-7, the sliding rod 4-9 with the sliding rail and the upper device are rotated due to the fact that the sliding straight rack 4-2 is meshed with the seventh straight gear 4-7, the sliding rod 4-9 with the sliding rail rotates, the sliding rod 4-12 with the rotating sleeve rotates and the sliding block 4-13 with the sliding rail slides, and therefore when the electric soldering iron 4-14 rotates, the electric soldering iron slides left and right to conduct accurate and multi-aspect wire welding on the LED lamp base.

After the welded LED lamp is welded, the first spring 4-4 resets to enable the first wedge-shaped sliding adjusting frame 3-2 and the second wedge-shaped sliding adjusting frame 3-3 and the device thereof to reset, the reset spring 3-8 resets to drive the first wedge-shaped sliding adjusting frame 3-2 and the second wedge-shaped sliding adjusting frame 3-3 to reset, so that the straight teeth of the long shaft cannot be meshed with the fifth straight gear 3-1 and the sixth straight gear 3-7, the LED lamp can be pushed to the rubber inclined plate 7 through the L-shaped push plate 5-4 on the conveyer belt 5-3 to achieve the purpose of being convenient for an operator to collect, and after all welding is completed, the motor 2-1 is turned off to operate.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The LED lamp base welding machine capable of distinguishing positive and negative is characterized by comprising an installation support frame (1), a transmission assembly (2), a welding switching assembly (3), a welding assembly (4), a distinguishing pushing assembly (5) and a wire sliding rail (6), wherein the transmission assembly (2) is arranged on the installation support frame (1), the welding switching assembly (3) is arranged on the transmission assembly (2), the welding assembly (4) is arranged on one side of the welding switching assembly (3), the distinguishing pushing assembly (5) is arranged on the installation support frame (1), and a plurality of wire sliding rails (6) are arranged on one side of the distinguishing pushing assembly (5);

the transmission assembly (2) comprises a motor (2-1), a missing gear (2-2), a first transmission shaft (2-3), a first straight gear (2-4), a first support frame (2-5), a second transmission shaft (2-6), a second straight gear (2-7), a first bevel gear (2-8), a third transmission shaft (2-9), a second bevel gear (2-11), a third straight gear (2-12), a second support frame (2-13), a fourth transmission shaft (2-14) and a fourth straight gear (2-15), the motor (2-1) is fixedly installed on the installation support frame (1), one end of an output shaft of the motor (2-1) is fixedly connected with the missing gear (2-2), the first transmission shaft (2-3) is connected on the installation support frame (1) through a bearing, one end of a first transmission shaft (2-3) is fixedly connected with a first straight gear (2-4), the first straight gear (2-4) is meshed with a missing gear (2-2), one side of an installation support frame (1) is fixedly connected with a first support frame (2-5), the first support frame (2-5) is connected with a second transmission shaft (2-6) through a bearing, one end of the second transmission shaft (2-6) is fixedly connected with a second straight gear (2-7), the second straight gear (2-7) is meshed with the missing gear (2-2), the other end of the second transmission shaft (2-6) is fixedly connected with a first bevel gear (2-8), the installation support frame (1) is connected with a third transmission shaft (2-9) through a bearing, the third transmission shaft (2-9) is fixedly connected with a second bevel gear (2-11) and a third straight gear (2-12), the second bevel gear (2-11) is meshed with the first bevel gear (2-8), one side of the mounting support frame (1) is fixedly connected with a second support frame (2-13), the second support frame (2-13) is connected with a fourth transmission shaft (2-14) through a bearing, the fourth transmission shaft (2-14) is fixedly connected with a fourth straight gear (2-15), and the fourth straight gear (2-15) is meshed with the third straight gear (2-12).

2. The LED lamp base welding machine capable of distinguishing positive and negative according to claim 1, characterized in that the welding switching assembly (3) comprises a fifth straight gear (3-1), a first wedge-shaped sliding adjusting frame (3-2), a second wedge-shaped sliding adjusting frame (3-3), a sixth transmission shaft (3-4), a long shaft straight gear (3-5), a seventh transmission shaft (3-6), a sixth straight gear (3-7) and a reset spring (3-8), the fifth straight gear (3-1) is fixedly connected to each of two ends of the fourth transmission shaft (2-14), the first wedge-shaped sliding adjusting frame (3-2) and the second wedge-shaped sliding adjusting frame (3-3) are slidably connected to the mounting support frame (1), and the reset spring (3) is connected between each of the first wedge-shaped sliding adjusting frame (3-2) and the second wedge-shaped sliding adjusting frame (3-3) and the support frame -8), a sixth transmission shaft (3-4) is connected to the first wedge-shaped sliding adjusting frame (3-2) and the second wedge-shaped sliding adjusting frame (3-3) through bearings, a long-shaft straight gear (3-5) is fixedly connected to the sixth transmission shaft (3-4), seventh transmission shafts (3-6) are symmetrically connected to the second supporting frame (2-13) through bearings, and sixth straight gears (3-7) are fixedly connected to the seventh transmission shafts (3-6).

3. The LED lamp base welding machine capable of distinguishing positive and negative according to claim 2, characterized in that the welding assembly (4) comprises a rocker arm (4-1) with a clamping column, a sliding spur rack (4-2), a slotting limiting frame (4-3), a first spring (4-4), a slotting support frame (4-5), an eighth transmission shaft (4-6), a seventh spur gear (4-7), a circular slide rail (4-8), a slide rod (4-9) with a slide rail, a second spring (4-11), a slide rod (4-12) with a rotary sleeve, a slide block (4-13) with a slide rail and an electric iron (4-14), one end of the seventh transmission shaft (3-6) is fixedly connected with the rocker arm (4-1) with the clamping column, two groups of sliding spur racks (4-2) are symmetrically and slidably connected on the mounting support frame (1), one side of a sliding straight rack (4-2) is fixedly connected with a slotted limiting frame (4-3), the slotted limiting frame (4-3) is connected with a rocker arm (4-1) with a clamping column in a sliding manner, a first spring (4-4) is fixedly connected onto the slotted limiting frame (4-3), one end of the first spring (4-4) is fixedly connected with an installation support frame (1), one side of the installation support frame (1) is symmetrically and fixedly connected with a plurality of slotted support frames (4-5), the slotted support frames (4-5) are matched with the sliding straight rack (4-2) in a sliding manner, the slotted support frames (4-5) are connected with an eighth transmission shaft (4-6) through bearings, the eighth transmission shaft (4-6) is fixedly connected with a seventh straight gear (4-7), and the seventh straight gear (4-7) is meshed with the sliding straight rack (4-2), one side of the slotted support frame (4-5) is rotatably connected with a circular slide rail (4-8), the circular slide rail (4-8) is slidably connected with a slide rod (4-9) with a slide rail, the slide rod (4-9) with the slide rail is sleeved with a second spring (4-11), two ends of the second spring (4-11) are respectively and fixedly connected with the circular slide rail (4-8) and the slide rod (4-9) with the slide rail, one end of the slide rod (4-9) with the slide rail is rotatably connected with a slide rod (4-12) with a rotating sleeve, one side of the slotted support frame (4-5) is slidably connected with a slide block (4-13) with the slide rail, an electric soldering iron (4-14) is rotatably connected with the slide rod (4-12) with the rotating sleeve, and the electric soldering iron (4-14) is slidably connected with the slide block (4-13) with the slide rail.

4. The LED lamp base welding machine capable of distinguishing the positive and negative according to claim 3, characterized in that the distinguishing pushing assembly (5) comprises a ninth transmission shaft (5-1), a transmission roller (5-2), a conveyor belt (5-3), an L-shaped push plate (5-4), an L-shaped guide rail support rod (5-5), a third spring (5-6), a clamping block (5-7), an L-shaped guide rail body (5-8), a third support frame (5-9), a positive pole swing frame (5-11), a negative pole guide bar (5-13), a common magnet block (5-14) and a guide bar electromagnet (5-15), the mounting support frame (1) is connected with the ninth transmission shaft (5-1) through a bearing, the ninth transmission shaft (5-1) and the first transmission shaft (2-3) are fixedly connected with the transmission roller (5-2), a conveying belt (5-3) is wound on the driving roller (5-2), an L-shaped push plate (5-4) is fixedly connected onto the conveying belt (5-3), an L-shaped guide rail supporting rod (5-5) is fixedly connected onto the mounting support frame (1), a third spring (5-6) is fixedly connected onto the L-shaped push plate (5-4), a clamping block (5-7) is fixedly connected onto one end of the third spring (5-6), the clamping block (5-7) is connected with the L-shaped push plate (5-4) in a sliding manner, an L-shaped guide rail body (5-8) is fixedly connected onto one side of the L-shaped guide rail supporting rod (5-5), a third support frame (5-9) is fixedly connected onto the L-shaped guide rail supporting rod (5-5), and an anode swing frame (5-11) is rotatably connected onto the third support frame (5-9), one side of the mounting support frame (1) is fixedly connected with a slotted guide rail (5-12), one side of the slotted guide rail (5-12) is also fixedly connected with a negative pole guide bar (5-13), one side of the slotted guide rail (5-12) is fixedly connected with a common magnet block (5-14), and the negative pole guide bar (5-13) is fixedly connected with a guide bar electromagnet (5-15).

5. The LED lamp base welding machine capable of distinguishing the positive and negative according to claim 4, characterized by further comprising a rubber inclined plate (7), wherein the rubber inclined plate (7) is fixedly connected to one side of the mounting support frame (1).