CN111014190B

CN111014190B - Abandonment welding electrode coating remove device

Info

Publication number: CN111014190B
Application number: CN201911254179.2A
Authority: CN
Inventors: 管罗生
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2022-09-02
Anticipated expiration: 2039-12-10
Also published as: CN111014190A

Abstract

The invention relates to a removing device, in particular to a removing device for a coating of a waste welding electrode. The technical problem is how to provide a device for removing the coating of the waste welding electrode, which can lead people to feel easier and has high working efficiency. The removing device comprises a base, a left bracket, a right bracket, a placing frame, a material pipe and the like; the left socle is installed in base top left side, and the right branch frame is installed on base top right side, installs the frame of placing that is used for holding the welding electrode on the left socle, places the frame side and is connected with the material pipe. The welding rod coating can be removed through the working of the rolling assembly, so that the manual operation is replaced by machinery, people can feel easier, the working efficiency is high, the crushed welding rod coating can be conveniently collected by people through the collecting assembly, and the residual coating on the welding rod can be scraped through the scraping assembly, so that the coating can be removed more thoroughly.

Description

Abandonment welding electrode coating remove device

Technical Field

The invention relates to a removing device, in particular to a removing device for a coating of a waste welding electrode.

Background

The welding electrode consists of a core wire and a coating, the coating pressed on the surface of the core wire is called a coating, the coating of the welding electrode can ensure stable combustion of electric arc, the welding process is normally carried out, a very important effect is played in the welding process, and after the welding electrode is used up, the coating of the welding electrode needs to be removed in order to facilitate recovery.

At present, generally people hold the welding electrode with the hand, then with the chisel electric welding electrode coating that relapse, cut great coating on the welding electrode, cut the back and again the electric welding electrode coating of grinding that repeats with abrasive paper, thoroughly get rid of the coating, so, the artifical manual operation of overall process leads to people to be tired more, and complex operation, and work efficiency is not high.

Therefore, it is necessary to develop a device which is easy and efficient.

Disclosure of Invention

In order to overcome the artifical manual operation of overall process, lead to people tired relatively, and complex operation, shortcoming, technical problem that work efficiency is not high: the device for removing the coating of the waste welding electrode is capable of enabling people to feel relaxed and high in working efficiency.

A device for removing coatings of waste welding electrodes comprises a base, a left support, a right support, a placing frame, a material pipe, a rail, a sliding shaft, a first elastic part, a pull rod, a switch, a guide sleeve, a guide rod, a stop block, a second elastic part, a connecting rope, a clamping sleeve and a rolling assembly, wherein the left support is installed on the left side of the top of the base, the right support is installed on the right side of the top of the base, the placing frame used for containing the welding electrodes is installed on the left support, the material pipe is connected to the side surface of the placing frame, the rail and the guide sleeve are installed on one side, perpendicular to the material pipe, of the placing frame, the guide sleeve is located on the right side of the rail, the sliding shaft is arranged in a sliding mode in the rail, the first elastic part is connected between the sliding shaft and the rail, the pull rod is rotatably connected to one side, perpendicular to the material pipe, of the placing frame, the pull rod is connected with the sliding shaft, the switch and the clamping sleeve are arranged at the bottom of the rail, the clamping sleeve is located on the left side of the switch, the pull rod is in contact with the switch, the guide rod is arranged in the guide sleeve, the end connection of guide arm has the dog, and the dog passes the material pipe, is connected with the second elastic component between dog and the guide pin bushing, and the second elastic component is around on the guide arm, and guide arm and sliding shaft are connected through connecting the rope, connect the rope and pass the track, are equipped with on the right branch frame and roll the subassembly, roll the subassembly and be used for rolling the welding electrode coating.

Further, the rolling component comprises an installation box, a motor, a rolling wheel and a movable pressing wheel, the installation box is installed on the right support, the motor is installed on the side face of the installation box, the motor and the switch are connected through a circuit, the output shaft of the motor penetrates through the installation box, the rolling wheel is installed on the output shaft of the motor, and the movable pressing wheel is installed in the installation box in a rotating mode.

Further, still including collecting the subassembly, collect the subassembly including collecting the frame, accept the board, the arc slide rail, the slider, the third elastic component, the fourth elastic component, stay cord and guide member, the collection frame has been placed at the base top, the board is accepted to the last rotation type connection of right branch frame, it is located the install bin below to accept the board, accept board and base sliding type connection, it is connected with the fourth elastic component to accept between board and the base, arc slide rail bolt in base top right side that plays the guide effect, the sliding type is equipped with the slider in the arc slide rail, the slider with accept the board and connect, be connected with the third elastic component between arc slide rail and the slider, accept and be connected with the stay cord between board and the pull rod, the guide member is installed to one side of perpendicular to install bin on the right branch frame, the guide member is walked around to the stay cord.

Furthermore, the guide piece is a guide wheel, the guide wheel is arranged on one side, perpendicular to the installation box, of the right support, and the pull rope bypasses the guide wheel.

Further, still including striking off the subassembly, strike off the subassembly including the collar, annular pole, push wheel, the doctor-bar, the fifth elastic component, the push rod, driving lever and snap ring, one side rigid coupling of perpendicular to motor has the collar on the install bin, it has special-shaped cavity to open in the collar, be equipped with annular pole in the special-shaped cavity, be connected with at least three push wheel on the annular pole, the inboard pivoted type of collar is connected with at least three doctor-bar, be connected with the fifth elastic component between doctor-bar and the collar, all be connected with the push rod on every doctor-bar, be connected with the driving lever on one of them push wheel, the driving lever passes the collar, the collar outside is connected with and is used for the snap ring that blocks the driving lever.

Furthermore, the first elastic element, the second elastic element, the third elastic element, the fourth elastic element and the fifth elastic element are all springs.

Compared with the prior art, the invention has the following advantages:

1. can get rid of the welding electrode coating through rolling subassembly work, so, machinery replaces manual operation to can make people lighter, and work efficiency is high.

2. The welding electrode coating after crushing can be conveniently collected by people through the collecting assembly.

3. The residual coating on the welding rod can be scraped off by the scraping assembly, so that the coating can be removed more thoroughly.

Drawings

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

Fig. 2 is an enlarged schematic view of part a of the present invention.

Fig. 3 is an enlarged view of part B of the present invention.

Fig. 4 is a left side view of the scraper assembly of the present invention.

In the reference symbols: the device comprises a base 1, a left support 2, a right support 3, a placing frame 4, a material pipe 5, a track 6, a sliding shaft 7, a first elastic part 8, a pull rod 9, a switch 10, a guide sleeve 11, a guide rod 12, a stop 13, a second elastic part 14, a connecting rope 15, a clamping sleeve 16, a rolling component 17, a mounting box 171, a motor 172, a rolling wheel 173, a movable rolling wheel 174, a collecting component 18, a collecting frame 181, a bearing plate 182, an arc-shaped sliding rail 183, a sliding block 184, a third elastic part 185, a fourth elastic part 186, a pull rope 187, a guide wheel 188, a scraping component 19, a mounting ring 191, a special-shaped cavity 192, an annular rod 193, a push wheel 194, a scraping blade 195, a fifth elastic part 196, a push rod 197, a shifting rod 198 and a clamping ring 199.

Detailed Description

Although the present invention may be described with respect to particular applications or industries, those skilled in the art will recognize the broader applicability of the invention. Those of ordinary skill in the art will recognize other factors such as: terms such as above, below, upward, downward, and the like are used to describe the accompanying drawings and are not meant to limit the scope of the invention, which is defined by the appended claims. Such as: any numerical designation of first or second, and the like, is merely exemplary and is not intended to limit the scope of the invention in any way.

First embodiment

A device for removing coatings of waste welding electrodes is disclosed, referring to figures 1 and 3, and comprises a base 1, a left support 2, a right support 3, a placing frame 4, a material pipe 5, a track 6, a sliding shaft 7, a first elastic part 8, a pull rod 9, a switch 10, a guide sleeve 11, a guide rod 12, a stop dog 13, a second elastic part 14, a connecting rope 15, a clamping sleeve 16 and a rolling assembly 17, wherein the left support 2 is installed on the left side of the top of the base 1, the right support 3 is installed on the right side of the top of the base 1, the placing frame 4 for containing the welding electrodes is installed on the top of the left support 2, the material pipe 5 is connected to the right side of the placing frame 4, the track 6 and the guide sleeve 11 are installed at the bottom of the placing frame 4, the track 6 is arc-shaped, the guide sleeve 11 is located on the right side of the track 6, the sliding shaft 7 is arranged in the track 6 in a sliding manner, the first elastic part 8 is connected between the sliding shaft 7 and the track 6, the pull rod 9 is rotatably connected to the bottom of the placing frame 4, the pull rod 9 is connected with the sliding shaft 7, the switch 10 and the cutting ferrule 16 are arranged at the bottom of the track 6, the cutting ferrule 16 is positioned on the left side of the switch 10, the pull rod 9 is in contact with the switch 10, the guide rod 12 is arranged in the guide sleeve 11, the top end of the guide rod 12 is connected with the stop block 13, the stop block 13 penetrates through the material pipe 5, the second elastic part 14 is connected between the stop block 13 and the guide sleeve 11, the second elastic part 14 is wound on the guide rod 12, the guide rod 12 is connected with the sliding shaft 7 through the connecting rope 15, the connecting rope 15 penetrates through the track 6, the rolling component 17 is arranged on the right support 3, and the rolling component 17 is used for rolling the coating of the welding electrode.

When the welding electrode coating needs to be removed, a user puts the welding electrode into the placing frame 4, the stop block 13 can block the welding electrode in the placing frame 4, the user pulls the pull rod 9 leftwards, the pull rod 9 drives the sliding shaft 7 to move leftwards, the first elastic piece 8 is stretched, the sliding shaft 7 moves leftwards, the connecting rope 15 drives the guide rod 12 to move downwards, the stop block 13 is driven to move downwards, the second elastic piece 14 is compressed at the moment, when the stop block 13 does not block the welding electrode any more due to downward movement, the lowest welding electrode slides into the material pipe 5 and then contacts with the rolling component 17, the user can release the pull rod 9, the sliding shaft 7 moves rightwards under the action of the first elastic piece 8, the pull rod 9 swings rightwards along with the sliding shaft to contact with the switch 10, the rolling component 17 starts to work, the welding electrode coating is rolled, the welding electrode coating is crushed, and the rolling component 17 can pull the welding electrode rightwards, at this time, the connecting cord 15 is loosened, and the stopper 13 is moved upward by the second elastic member 14 to stop the welding electrode placed in the frame 4. When the welding electrode coating is removed and finished, people pull the pull rod 9 left again, make the pull rod 9 and the switch 10 contactless, roll the subassembly 17 stop work, then people repeat above-mentioned operation, continue to get rid of the welding electrode coating, so, machinery replaces manual operation to can make people lighter, and work efficiency is high. When it is not necessary to remove the welding electrode coating, one catches the pull rod 9 in the chuck 16.

Referring to fig. 1 and 2, the rolling assembly 17 includes a mounting box 171, a motor 172, a rolling wheel 173 and a movable rolling wheel 174, the mounting box 171 is mounted on the upper portion of the front side of the right bracket 3, the motor 172 is mounted on the front side of the mounting box 171, the motor 172 is connected with the switch 10 through a line, an output shaft of the motor 172 penetrates through the mounting box 171, the rolling wheel 173 is mounted on an output shaft of the motor 172, and the movable rolling wheel 174 is rotatably mounted in the mounting box 171.

When dog 13 no longer blocks the welding electrode, the welding electrode of below slides through material pipe 5 and is rolled between wheel 173 and the activity pinch roller 174, and when pull rod 9 and switch 10 contact, motor 172 clockwise turning, motor 172 drive wheel 173 clockwise turning rolls, through the cooperation of activity pinch roller 174, rolls the welding electrode coating, with the welding electrode coating crushing, rolling wheel 173 still can pull the welding electrode right simultaneously. When the lever 9 is not in contact with the switch 10, the clockwise rotation of the motor 172 is stopped.

Second embodiment

On the basis of the first embodiment, referring to fig. 1, the collecting device 18 is further included, the collecting device 18 includes a collecting frame 181, a bearing plate 182, an arc-shaped slide rail 183, and a slide block 184, the collecting frame 181 is placed on the top of the base 1, the bearing plate 182 is rotatably connected to the middle of the front side of the right support 3, the bearing plate 182 is slidably connected with the base 1 through a guide rail and a guide block, the fourth elastic part 186 is connected between the bearing plate 182 and the base 1, the arc-shaped slide rail 183 playing a guiding role is bolted to the right side of the top of the base 1, the slide block 184 is slidably arranged in the arc-shaped slide rail 183, the slide block 184 is connected with the bearing plate 182, the third elastic part 185 is connected between the arc-shaped slide rail 183 and the slide block 184, the pull rope 187 is connected between the bearing plate 182 and the pull rod 9, the guide wheel 188 is installed on the upper portion of the left side of the right support 3, and the pull rope 187 bypasses the guide wheel 188.

When the rolling wheel 173 and the movable rolling wheel 174 roll the electric welding rod coating, the crushed electric welding rod coating falls down onto the receiving plate 182, and then falls into the collecting frame 181 through the receiving plate 182, so that people can conveniently collect the crushed electric welding rod coating, when the pull rod 9 swings left, the pull rope 187 drives the receiving plate 182 to rotate clockwise, the receiving plate 182 drives the sliding block 184 to move downwards, at the moment, the fourth elastic part 186 is stretched, the third elastic part 185 is compressed, when the pull rod 9 swings right, the pull rope 187 is loosened, under the action of the third elastic part 185, the sliding block 184 moves upwards to drive the receiving plate 182 to rotate anticlockwise, and thus, the receiving plate 182 can swing, so that the crushed electric welding rod coating can better fall into the collecting frame 181.

Referring to fig. 4, the scraping device 19 further comprises a scraping assembly 19, the scraping assembly 19 comprises a mounting ring 191, an annular rod 193, a push wheel 194, a scraping blade 195, a fifth elastic member 196, a push rod 197, a shift rod 198 and a snap ring 199, the mounting ring 191 is fixedly connected to the right side of the mounting box 171, a special-shaped cavity 192 is formed in the mounting ring 191, the annular rod 193 is arranged in the special-shaped cavity 192, the three push wheels 194 are connected to the annular rod 193, the three scraping blades 195 are rotatably connected to the inner side of the mounting ring 191, the fifth elastic member 196 is connected between the scraping blade 195 and the mounting ring 191, the push rod 197 is connected to each push wheel 195, the shift rod 198 is connected to one of the push wheels 194, the shift rod 198 penetrates through the scraping blade mounting ring 191, and the snap ring 199 for clamping the shift rod 198 is connected to the outer side of the mounting ring 191.

People promote driving lever 198 backward, block driving lever 198 in snap ring 199, driving lever 198 can drive the push pulley 194 clockwise of below and rotate, drive other push pulley 194 clockwise through annular pole 193 and rotate, push pulley 194 clockwise rotates and promotes doctor-bar 195 internal swinging through push rod 197, fifth elastic component 196 is stretched, when rolling wheel 173 pulls the welding electrode right, the welding electrode removes in the collar 191, doctor-bar 195 can scrape remaining coating on the welding electrode, make that the coating can be got rid of more thoroughly. When the coating of the welding electrode is not required to be removed, people can shift the shifting rod 198 forwards, so that the shifting rod 198 moves out of the clamping ring 199, and the scraping blade 195 is reset outwards under the action of the fifth elastic piece 196.

The technical principle of the embodiment of the present invention is described above in conjunction with the specific embodiments. The description is only intended to explain the principles of embodiments of the invention and should not be taken in any way as limiting the scope of the embodiments of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other specific embodiments of the present invention without inventive step, and such embodiments will fall within the scope of the embodiments of the present invention.

Claims

1. A device for removing coatings of waste welding electrodes comprises a base, a left support and a right support, wherein the left support is installed on the left side of the top of the base, the right support is installed on the right side of the top of the base, and the device is characterized by further comprising a placing frame, a material pipe, a rail, a sliding shaft, a first elastic part, a pull rod, a switch, a guide sleeve, a guide rod, a stop block, a second elastic part, a connecting rope, a clamping sleeve and a rolling assembly, the placing frame used for containing the welding electrodes is installed on the left support, the material pipe is connected to the side surface of the placing frame, the rail and the guide sleeve are installed on the placing frame and perpendicular to the material pipe, the guide sleeve is located on the right side of the rail, the sliding shaft is arranged in a sliding mode in the rail, the first elastic part is connected between the sliding shaft and the rail, the pull rod is rotatably connected to one side of the placing frame perpendicular to the material pipe, the pull rod is connected with the sliding shaft, the switch and the clamping sleeve are arranged at the bottom of the rail, the clamping sleeve is located on the left side of the switch, the pull rod is in contact with the switch, be equipped with the guide arm in the guide pin bushing, the end connection of guide arm has the dog, and the dog passes the material pipe, is connected with the second elastic component between dog and the guide pin bushing, and the second elastic component is around on the guide arm, and guide arm and sliding shaft are connected through connecting the rope, connect the rope and pass the track, are equipped with on the right branch frame and roll the subassembly, roll the subassembly and be used for rolling the welding rod coating.

2. The device for removing the coating of the waste welding electrodes as claimed in claim 1, wherein the rolling assembly comprises a mounting box, a motor, a rolling wheel and a movable rolling wheel, the mounting box is mounted on the right bracket, the motor is mounted on the side surface of the mounting box and is connected with the switch through a line, an output shaft of the motor penetrates through the mounting box, the rolling wheel is mounted on an output shaft of the motor, and the movable rolling wheel is rotatably mounted in the mounting box.

3. The device for removing the coating of the waste welding electrodes as defined in claim 2, further comprising a collecting assembly, wherein the collecting assembly comprises a collecting frame, a receiving plate, an arc-shaped slide rail, a sliding block, a third elastic member, a fourth elastic member, a pull rope and a guide member, the collecting frame is placed on the top of the base, the receiving plate is rotatably connected to the right bracket and is located below the mounting box, the receiving plate is slidably connected to the base, the fourth elastic member is connected between the receiving plate and the base, the arc-shaped slide rail with a guiding function is bolted to the right side of the top of the base, the sliding block is slidably arranged in the arc-shaped slide rail, the sliding block is connected to the receiving plate, the third elastic member is connected between the arc-shaped slide rail and the sliding block, the pull rope is connected between the receiving plate and the pull rod, the guide member is installed on one side of the right bracket perpendicular to the mounting box, and the pull rope bypasses the guide member.

4. A device for removing coatings from waste welding electrodes as claimed in claim 3, wherein the guide members are guide rollers, the guide rollers are mounted on the right bracket at a side perpendicular to the mounting box, and the pull cord is passed around the guide rollers.

5. The device for removing coatings on waste welding electrodes as claimed in claim 4, further comprising a scraping assembly, wherein the scraping assembly comprises a mounting ring, an annular rod, a push wheel, a scraper, a fifth elastic member, a push rod, a shift rod and a snap ring, the mounting ring is fixedly connected to one side of the mounting box perpendicular to the motor, a special-shaped cavity is formed in the mounting ring, the annular rod is arranged in the special-shaped cavity, at least three push wheels are connected to the annular rod, at least three scraper blades are rotatably connected to the inner side of the mounting ring, the fifth elastic member is connected between the scraper and the mounting ring, the push rod is connected to each scraper, the shift rod is connected to one of the push wheels, the shift rod penetrates through the mounting ring, and the snap ring for clamping the shift rod is connected to the outer side of the mounting ring.

6. The apparatus for removing coating of waste welding electrodes as set forth in claim 5, wherein the first, second, third, fourth and fifth elastic members are springs.