CN220902244U - Auxiliary protection assembly of welding machine - Google Patents

Abstract

The utility model discloses an auxiliary protection component of a welding machine, which comprises a welding machine body and a welding mask, wherein a placement ring is fixedly connected to the top of the left side of the welding machine body, a handle is fixedly connected to the bottom of the welding mask, and the surface of the handle is in sliding connection with the inner wall of the placement ring. The welding mask is conveniently placed on the left side of the welding machine body by arranging the placement ring, so that a user can conveniently and timely take the welding mask to protect eyes when the welding machine body is required to be used, the problem that light generated when the user holds the welding gun to weld welded objects is easy to damage the eyes of the user is solved, the user is usually required to additionally take the welding mask from other positions, the welding efficiency is reduced, and the user is required to hold the rag to clean the lens of the welding mask under the condition that the welding mask is not used for a long time, the cleaning efficiency is reduced, and the auxiliary protection effect is achieved.

Description

Auxiliary protection assembly of welding machine

Technical Field

The utility model relates to the technical field of welding, in particular to an auxiliary protection component of a welding machine.

Background

The laser welding machine is also commonly called as a laser welding machine and a laser welding machine, is a machine for processing laser materials, and is divided into a laser mold burning machine, an automatic laser welding machine, a laser spot welding machine and an optical fiber transmission laser welding machine according to the working mode, wherein the laser welding is to utilize high-energy laser pulse to locally heat a micro area of a material, and the energy of laser radiation is led to the internal diffusion of the material through heat transmission, so that a specific molten pool is formed after the material is melted, thereby achieving the purpose of welding.

For example, application number: the utility model discloses a laser welding machine which comprises a laser transmitter, wherein a connecting pipe is arranged on the side face of the laser transmitter, a first positioning nut is connected to the surface of the connecting pipe in a threaded mode, a spring hose is welded to the side face of the first positioning nut, a transfer joint is welded to the other end of the spring hose, a second positioning nut is connected to the surface of the transfer joint in a sliding mode, a connecting portion is connected to the second positioning nut in a threaded mode, and the connecting portion is arranged at one end of a welding gun. According to the laser welding machine, the bending radius of the part of the optical cable, which is positioned at the connecting part, is prevented from being too small and the middle end of the optical cable is prevented from being bent in the using process through the spring hose and the corrugated pipe, so that the possibility of breakage of the optical cable is reduced; the welding gun is positioned by the clamping connection between the clamping strip and the positioning groove through the first fixing clamp and the second fixing clamp, and when the position adjustment or the disassembly are needed, the welding gun can be removed or moved again only by mutually separating the lower ends of the first fixing clamp and the second fixing clamp by force.

Based on the above-mentioned search of patent and the equipment discovery among the combination prior art, when above-mentioned equipment was used, though can solve the laser welder of laser spot welder and be connected with laser generator through the optical cable, if the optical cable can take place the rupture if the bending radius is less when crooked, handheld laser welder is in the mobile state always, if carelessly can make the optical cable take place the phenomenon of buckling by a small angle easily, can cause the optical cable rupture when serious, and laser welder's handle position is generally fixed, when meetting horizontal plane inclination welding, laser welder inclines to certain inclination and contacts inconvenient problem of welding with the operation panel easily, but in the use, the light that produces when the welding article is welded to the handheld welding gun of user produces the damage to user's eye, generally need the user to take the welding face guard from other places in addition, lead to the circumstances that welding efficiency reduces, and under the welding face guard long-term unused condition, need the user's rag to carry out the lens department of cleaning the welding face guard, cleaning efficiency has been reduced.

Disclosure of utility model

In order to solve the problems in the prior art, the utility model aims to provide an auxiliary protection component of a welding machine, which has the advantage of auxiliary protection, and solves the problems that the eyes of a user are easily damaged by light generated when the user holds a welding gun to weld a welding object, the welding mask is usually required to be taken out from other places by the user, the welding efficiency is reduced, and the lens of the welding mask is required to be cleaned by the user holding a rag under the condition that the welding mask is not used for a long time, so that the cleaning efficiency is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an auxiliary protection subassembly of welding machine, includes welding machine body and welding face guard, the left top fixedly connected with of welding machine body places the ring, welding face guard's bottom fixedly connected with handle, the surface of handle and the inner wall sliding connection who places the ring, the bottom of handle has the anti-lost rope through pivot swing joint, the one end that the handle was kept away from to the anti-lost rope and the left bottom fixedly connected of welding machine body, welding face guard left top sliding connection has clearance mechanism.

As the preferable cleaning mechanism of the utility model comprises a scraping strip, the right side of the scraping strip is in sliding connection with the top of the left side of the welding mask, tension springs are fixedly connected to the two sides of the left side of the top of the scraping strip, one end, far away from the scraping strip, of each tension spring is fixedly connected with a supporting plate, and the right side of each supporting plate is fixedly connected with the two sides of the left side of the welding mask.

As the preferable mode of the utility model, the top of the scraping strip is fixedly connected with a limiting rod, a limiting ring is movably sleeved on the top of the surface of the limiting rod, and the right side of the limiting ring is fixedly connected with the top of the left side of the welding mask.

As the preferable one of the utility model, the top of the limit rod is fixedly connected with a limit disc, and the diameter of the limit disc is larger than that of the inner wall of the limit ring.

As the preferable mode of the utility model, the two sides of the right side of the welding mask are provided with the face strips, and the face strips are made of silicon rubber.

As the preferable choice of the utility model, the left side of the face strip is fixedly connected with a first magic tape, the left side of the first magic tape is stuck with a second magic tape, and the left side of the second magic tape is fixedly connected with the two sides of the right side of the welding mask.

As the preferable mode of the utility model, the surface of the grip is sleeved with the anti-slip rings, and the anti-slip rings are arranged in a plurality and equidistantly distributed mode.

Compared with the prior art, the utility model has the following beneficial effects:

1. The welding mask is conveniently placed on the left side of the welding machine body by arranging the placement ring, so that a user can conveniently and timely take the welding mask to protect eyes when the welding machine body is required to be used, the problem that light generated when the user holds the welding gun to weld welded objects is easy to damage the eyes of the user is solved, the user is usually required to additionally take the welding mask from other positions, the welding efficiency is reduced, and the user is required to hold the rag to clean the lens of the welding mask under the condition that the welding mask is not used for a long time, the cleaning efficiency is reduced, and the auxiliary protection effect is achieved.

2. According to the utility model, the cleaning mechanism is arranged, when the welding mask is required to be used under the condition that the welding mask is not used for a long time after being placed, a user can pull the scraping strip on the welding mask downwards, so that the scraping strip cleans the protective lenses on the welding mask, poor observation effect of the user caused by dust accumulation is prevented, the tension spring is pulled when the scraping strip is pulled downwards, then the tension spring can generate tension, and then the scraping strip can be quickly reset under the action of the tension spring after the user loosens the scraping strip.

3. According to the utility model, by arranging the limiting rod and the limiting ring, a user can conveniently utilize the sliding fit of the limiting ring and the limiting rod, so that the scraping strip can be limited in the front-back and left-right directions, the situation that the scraping strip cannot be repeatedly contacted with the protective lens on the welding mask to reduce the cleaning effect due to the fact that the scraping strip is deviated in the moving process is prevented, and the cleaning stability of the scraping strip is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a welding mask according to the present utility model;

FIG. 3 is a schematic perspective view of a welding mask according to the present utility model;

fig. 4 is an exploded view of the parts of the welt of the present utility model.

In the figure: 1. a welder body; 2. a welding mask; 3. placing a ring; 4. a grip; 5. rope loss prevention; 6. a cleaning mechanism; 61. scraping the strip; 62. a tension spring; 63. a support plate; 7. a limit rod; 8. a limiting ring; 9. a limiting disc; 10. a face strip; 11. a first magic tape; 12. the second magic tape; 13. an anti-slip ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, the auxiliary protection component of the welding machine provided by the utility model comprises a welding machine body 1 and a welding mask 2, wherein the top of the left side of the welding machine body 1 is fixedly connected with a placement ring 3, the bottom of the welding mask 2 is fixedly connected with a handle 4, the surface of the handle 4 is in sliding connection with the inner wall of the placement ring 3, the bottom of the handle 4 is movably connected with an anti-lost rope 5 through a shaft pin, one end of the anti-lost rope 5, which is far away from the handle 4, is fixedly connected with the bottom of the left side of the welding machine body 1, and the top of the left side of the welding mask 2 is in sliding connection with a cleaning mechanism 6.

Referring to fig. 2, the cleaning mechanism 6 includes a scraping bar 61, the right side of the scraping bar 61 is slidably connected with the top of the left side of the welding mask 2, tension springs 62 are fixedly connected to two sides of the left side of the top of the scraping bar 61, one end of each tension spring 62, away from the scraping bar 61, is fixedly connected with a supporting plate 63, and the right side of each supporting plate 63 is fixedly connected with two sides of the left side of the welding mask 2.

As a technical optimization scheme of the utility model, by arranging the cleaning mechanism 6, when the welding mask 2 is required to be used under the condition that the welding mask is not used for a long time after being placed, a user can pull the scraping strip 61 on the welding mask 2 downwards, so that the scraping strip 61 cleans the protective lenses on the welding mask 2, poor observation effect of the user caused by dust accumulation is prevented, the tension spring 62 is pulled when the scraping strip 61 is pulled downwards, then the tension spring 62 generates tension, and then the user can quickly reset the scraping strip 61 under the action of the tension spring 62 after the user loosens the scraping strip 61.

Referring to fig. 2, a stop lever 7 is fixedly connected to the top of the scraping strip 61, a stop collar 8 is movably sleeved on the top of the surface of the stop lever 7, and the right side of the stop collar 8 is fixedly connected with the top of the left side of the welding mask 2.

As a technical optimization scheme of the utility model, by arranging the limiting rod 7 and the limiting ring 8, a user can conveniently utilize the sliding fit of the limiting ring 8 and the limiting rod 7, so that the scraping strip 61 can be limited in the front, back, left and right, the situation that the scraping strip 61 cannot be repeatedly contacted with the protective lens on the welding mask 2 to reduce the cleaning effect due to the fact that the scraping strip 61 is deviated in the moving process is prevented, and the cleaning stability of the scraping strip 61 is improved.

Referring to fig. 2, a limit disc 9 is fixedly connected to the top of the limit rod 7, and the diameter of the limit disc 9 is larger than that of the inner wall of the limit ring 8.

As a technical optimization scheme of the utility model, by arranging the limiting plates 9, the maximum movable space of the limiting rod 7 can be limited by utilizing the diameter between the limiting plates 9 which is larger than the diameter of the inner wall of the limiting ring 8, and the situation that the limiting rod 7 is separated from the limiting ring 8 due to overlarge moving distance of the limiting rod 7 in the moving process is prevented.

Referring to fig. 3, two sides of the right side of the welding mask 2 are provided with a face strip 10, and the face strip 10 is made of silicone rubber.

As a technical optimization scheme of the utility model, by arranging the face strip 10, when a user covers the face by using the welding mask 2, the face of the user is contacted with the face of the user through the face strip 10, so that the situation of collision pain caused by direct contact of the face of the user with the right side of the welding mask 2 is prevented, the advantages of softness and good heat resistance of the silicone rubber are utilized, the degree of reality of the face of the user contacting the face strip 10 is improved, and meanwhile, the service life of the face strip 10 is prolonged.

Referring to fig. 3, a first magic tape 11 is fixedly connected to the left side of the face strip 10, a second magic tape 12 is adhered to the left side of the first magic tape 11, and the left side of the second magic tape 12 is fixedly connected to both sides of the right side of the welding mask 2.

As a technical optimization scheme of the utility model, by arranging the first magic tape 11 on the second magic tape 12, a user can directly tear the face strip 10 off and then the face strip 10 drives the first magic tape 11 not to be adhered to the second magic tape 12 when the face strip 10 is damaged after long-time use, and then the first magic tape 11 and the second magic tape 12 on the new face strip 10 are adhered, so that the face strip 10 can be quickly replaced.

Referring to fig. 3, the surface of the grip 4 is sleeved with anti-slip rings 13, and the anti-slip rings 13 are provided with a plurality of anti-slip rings and are distributed at equal intervals.

As a technical optimization scheme of the utility model, by arranging the anti-slip ring 13, a user can conveniently hold the grip 4 for use, and the hand of the user is contacted with the grip 4 through the anti-slip ring 13, so that the friction between the hand of the user and the grip 4 is improved, and the slipping are prevented.

The working principle and the using flow of the utility model are as follows: the user of being convenient for when not needing to use welding face guard 2, the user can be direct insert the inside of placing ring 3 with the grip 4 of welding face guard 2 bottom, and prevent that welding face guard 2 from dropping downwards under the spacing of placing ring 3, the welding face guard 2 of this moment just is in the left side of welding machine body 1, so that the user protects eyes with the timely welding face guard 2 of taking when needs user welding machine body 1, grip 4 is utilized, the impetus of welding face guard 2 of having given the user one of taking, then the rethread sets up prevents losing rope 5, can be connected welding face guard 2 and welding machine body 1, prevent that welding face guard 2 from appearing losing the condition, reuse preventing rope 5 passes through pivot and grip 4 swing joint, so that the user can adjust the angle of protection of welding face guard 2 at will when welding face guard 2 when placing the back under the long-term non-use condition, the user can be with the downward pulling of the scraping strip 61 on welding face guard 2, make the scraping strip 61 pull the lens 2, the effect of scraping strip 61 and the pulling down can be prevented from piling up 62 when the pull strip 62 is used, thereby the effect of scraping the pull 62 is good, the effect of scraping the pulling strip can be avoided when the pulling 62 is fast, and the user can be convenient to be had, and the effect is then had and the effect of scraping 62 is convenient to be had.

To sum up: this auxiliary protection subassembly of welding machine is through setting up and placing ring 3, be convenient for place welding face guard 2 in the left side of welding machine body 1, so that the user is timely when needs the welding machine body 1 take welding face guard 2 to the eye protect, the light that produces when having solved the handheld welding gun of user and welding the welding article produces the eye of user and produces the damage easily, the welding face guard is taken from other places in addition to the general needs user, lead to the circumstances that welding efficiency reduces, and need the user to hold the rag and clear up welding face guard's lens department under the long-term unused condition of welding face guard, the problem of cleaning efficiency has been reduced.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown 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 principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an auxiliary protection subassembly of welding machine, includes welding machine body (1) and welding face guard (2), its characterized in that: the welding machine comprises a welding machine body (1), wherein a placement ring (3) is fixedly connected to the left top of the welding machine body (1), a handle (4) is fixedly connected to the bottom of the welding mask (2), the surface of the handle (4) is in sliding connection with the inner wall of the placement ring (3), an anti-lost rope (5) is movably connected to the bottom of the handle (4) through a shaft pin, one end of the anti-lost rope (5) away from the handle (4) is fixedly connected with the left bottom of the welding machine body (1), and a cleaning mechanism (6) is slidably connected to the left top of the welding mask (2).

2. An auxiliary guard assembly for a welder as defined in claim 1, wherein: the cleaning mechanism (6) comprises a scraping strip (61), the right side of the scraping strip (61) is in sliding connection with the top of the left side of the welding mask (2), tension springs (62) are fixedly connected to the two sides of the left side of the top of the scraping strip (61), one end of each tension spring (62) away from the scraping strip (61) is fixedly connected with a supporting plate (63), and the right side of each supporting plate (63) is fixedly connected with the two sides of the left side of the welding mask (2).

3. An auxiliary guard assembly for a welder as defined in claim 2, wherein: the top fixedly connected with gag lever post (7) of strip (61) scrapes, the top movable sleeve on gag lever post (7) surface is equipped with spacing ring (8), the right side of spacing ring (8) is with welding mask (2) left top fixed connection.

4. An auxiliary shield assembly for a welder according to claim 3, wherein: the top fixedly connected with limiting plate (9) of gag lever post (7), the diameter of limiting plate (9) is greater than the diameter of spacing ring (8) inner wall.

5. An auxiliary guard assembly for a welder as defined in claim 1, wherein: the welding mask is characterized in that two sides of the right side of the welding mask (2) are respectively provided with a face strip (10), and the face strips (10) are made of silicon rubber.

6. The auxiliary shield assembly of a welding machine of claim 5, wherein: the left side fixedly connected with of face strip (10) is pasted (11) with first magic, the left side of first magic is pasted (11) and is pasted (12) with second magic, the left side of second magic is pasted (12) and is connected with the both sides fixed on welding face guard (2) right side.

7. An auxiliary guard assembly for a welder as defined in claim 1, wherein: the surface of the handle (4) is sleeved with an anti-slip ring (13), and the anti-slip rings (13) are arranged in a plurality and equidistantly distributed mode.