CN218926682U

CN218926682U - Automatic welding gun equipment with mechanical stable structure

Info

Publication number: CN218926682U
Application number: CN202222594255.8U
Authority: CN
Inventors: 冯展锋
Original assignee: Foshan Shunde District Kwai Wind Ventilation Equipment Co ltd
Current assignee: Foshan Shunde District Kwai Wind Ventilation Equipment Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-04-28
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses automatic welding gun equipment with a mechanical stable structure, and relates to the technical field of fan accessories and related equipment thereof. The utility model comprises a base, wherein a driving track A is arranged in the center of the upper surface of the base, a driving block A is arranged in the driving track A, a driving block B is arranged in the driving track B, a stabilizing component A comprises an L-shaped fixing plate A and a sliding rod, the front end of the inner side wall of the L-shaped fixing plate A is welded with the sliding rod, the stabilizing component B comprises a cross rod and a sliding rail A, the sliding rail A is arranged at the edge of one side of the upper surface of the cross rod, and the sliding block A is arranged at the outer side of the sliding rail A. According to the welding gun, the stability is high, the welding effect is good, welding errors caused by movement in the welding process can be avoided, the end part of the welding gun body can be clung to the welding seam under the action of the elastic performance of the spring B, and therefore the welding gun can be accurately clung to the welding seam for welding, and the cost is low.

Description

Automatic welding gun equipment with mechanical stable structure

Technical Field

The utility model belongs to the technical field of fan accessories and related equipment thereof, and particularly relates to automatic welding gun equipment with a mechanically stable structure.

Background

Along with the development of society and science and technology, equipment in each field has all obtained very big development, and centrifugal fan is one of the equipment commonly used in daily production, and the square shell in its outside need welds seam position with automatic welder equipment when the centrifugal fan is produced, replaces the rotatory casing of staff through the machine, then uses welder to weld, has improved work efficiency greatly, but it still has following drawback in the in-service use:

1. when the existing automatic welding gun equipment is used, the distance and stability between the welding equipment and a product to be welded cannot be well controlled, so that the welding effect is poor;

2. when the existing automatic welding gun equipment is used, an advanced welding seam tracking device is mostly used for closely welding a welding seam, so that the cost is increased, and the automatic welding gun equipment is inconvenient to widely use.

Disclosure of Invention

The utility model aims to provide automatic welding gun equipment with a mechanical stable structure, by utilizing a stable component A and a stable component B, an elastic force can be applied to a movable block C under the action of the elastic performance of a spring A, so that pulleys B on two sides can be abutted against the frame of a square centrifuge shell, the stability can be increased, meanwhile, the stability in the welding process can be further improved under the action of the elastic performance of the spring C, the stability is high, the welding effect is good, the phenomenon that a welding error occurs in the welding process can be avoided, an acting force can be continuously applied to the pulleys A under the action of the elastic performance of the spring B, the pulleys A can be abutted against the outer wall of the square centrifuge shell, and then the end part of a welding gun body can be abutted against the position of a welding seam when the square centrifuge shell is welded, so that the welding seam can be accurately abutted against for welding, and the welding effect is good, and the cost is low.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to automatic welding gun equipment with a mechanical stable structure, which comprises a base, wherein a driving track A is arranged in the center of the upper surface of the base, a driving block A is arranged in the driving track A, a U-shaped frame A is welded on the upper surface of the driving block A, a driving track B is arranged in the U-shaped frame A, a driving block B is arranged in the driving track B, stabilizing components A are arranged at the front end and the rear end of the upper part of the base, the stabilizing components A comprise L-shaped fixing plates A and sliding rods, the front end of the inner side wall of each L-shaped fixing plate A is welded with the sliding rods, stabilizing components B are arranged on the outer side of each L-shaped fixing plate A, each stabilizing component B comprises a cross rod and a sliding rail A, a sliding rail A is arranged at the edge of one side of the upper surface of the cross rod, a sliding block A is arranged on the outer side of each sliding rail A, the driving rail A can drive welding equipment above the sliding rail A to move in the horizontal direction through the driving track A and the driving block B can drive welding equipment to move in the vertical direction.

Further, the outer side of the outer wall of the driving block B is provided with an adjusting component, the adjusting component comprises a U-shaped frame B and a motor, and the motor is installed on the front end face of the U-shaped frame B.

Further, the output shaft of motor runs through the bearing on the terminal surface of U type frame B front end and is connected with the threaded rod through the shaft coupling, and the threaded hole on threaded rod's the terminal surface of movable block A and movable block B front end is run through in proper order and is connected with the bearing on the inner wall of U type frame B, and the outer wall both sides of threaded rod are provided with positive screw thread and reverse screw thread respectively, and positive screw thread and reverse screw thread respectively with movable block A and movable block B terminal surface on the internal thread engagement connection of threaded hole pore wall for movable block A and movable block B are the opposite direction and are moved.

Further, limiting plates A are welded at the other end of the sliding rod, springs A and moving blocks C are sleeved on two sides of the outer wall of the sliding rod respectively, and elastic force can be applied to the moving blocks C through the elastic performance of the springs A, so that stability is improved.

Further, the upper surface welding of slider A has T type piece, and pulley A is installed to T type piece's one end tip, and T type piece's opposite side terminal surface central point puts the welding and has connecting rod A, and connecting rod A's the other end runs through the through-hole on curb plate A one side terminal surface and is connected with limiting plate B, can contact with square centrifuge shell outer wall through pulley A to follow its rotary motion, be connected T type piece and limiting plate B through connecting rod A, play the effect of connecting.

Further, the outer cover of connecting rod A's outer wall is equipped with spring B, and spring B is located between T type piece and the curb plate A, and the upper surface welding of T type piece has the extension board, and the clamp splice is installed to the upper surface rear end of extension board, and the internally mounted of clamp splice has the welder body, can exert an elasticity to pulley A under spring B self elasticity performance effect, increases stability, can fix the welder body through the clamp splice.

Further, slide rail B is installed to the upper surface front end of extension board, and slider B is installed in slide rail B's outside, and slider B's upper surface welding has L type fixed plate B, and pulley B is installed to the upper surface one side edge department of L type fixed plate B, and slider B can move on slide rail B, can contact with square centrifuge shell outer wall through pulley B to follow square centrifuge shell rotation and move.

Further, the connecting rod B is welded at the center of the end face of the other side of the L-shaped fixing plate B, the other end of the connecting rod B penetrates through a through hole in the end face of the side plate B and is connected with the limiting plate C, a spring C is sleeved outside the outer wall of the connecting rod B and is located between the L-shaped fixing plate B and the side plate B, the L-shaped fixing plate B is connected with the limiting plate C through the connecting rod B, the connecting effect is achieved, and an elastic force can be applied to the pulley B under the elastic performance of the spring C, so that the stability is further improved.

The utility model has the following beneficial effects:

1. the utility model sets the stabilizing component A and the stabilizing component B, when the working personnel use the welding equipment, firstly, the square centrifugal machine shell is placed on the rotating equipment, then, the driving track A and the driving block A are started to drive the welding equipment to move horizontally, so that the equipment above the welding equipment moves to the outer side of the square centrifugal machine shell, then, the driving track B and the driving block B are started to drive the welding equipment to move vertically, the muzzle of the welding gun body is arranged at the outer side of the welding seam, then, the motor is started, the output shaft of the motor rotates to drive the threaded rod to rotate through the coupler, the two sides of the outer wall of the threaded rod are respectively provided with the positive thread and the reverse thread, and the positive thread and the reverse thread are respectively meshed with the internal thread in the hole walls of the threaded holes on the end surfaces of the moving block A and the moving block B, therefore, when the threaded rod rotates, the moving block A and the moving block B are driven to move in opposite directions, the welding gun body at the front and the back can be driven to move and tightly prop against the square centrifuge shell frame, meanwhile, in the propping process, the pulley B positioned at the outer side is contacted with the square centrifuge shell frame, at the moment, the pulley B transmits force to the transverse rods, so that the transverse rods at the two sides move inwards and drive the moving blocks C at the two sides to move, the moving blocks C bear force to slide at the outer sides of the sliding rods and compress the spring A, at the moment, under the action of the elastic property of the spring A, an elastic force can be applied to the moving blocks C, so that the pulley B at the two sides can prop against the square centrifuge shell frame, thereby improving the stability, and at the same time, after the front and the back position adjustment is finished, the welding equipment above is continuously moved under the action of the driving rail A and the driving block A, at the moment, the outer wall of the pulley B is contacted with the square centrifuge shell and extrudes the force in the moving process, the pulley B extrusion atress promotes L type fixed plate B, and L type fixed plate B removes and compresses spring C under slider B and slide rail B's effect, can further improve the stability in the welding process simultaneously under spring C's elastic performance effect, and stability is high, and the welding effect is good, can avoid appearing removing in the welding process, leads to welding error, has solved the current automatic welder equipment when using, can't be fine control welding equipment and wait to weld the distance and stability between the product, leads to the relatively poor problem of welding effect.

2. According to the utility model, the stabilizing component B is arranged, after the pulley B abuts against the outer wall of the square centrifuge shell, at the moment, the upper welding equipment is continuously moved, the end part of the welding gun body and the pulley A are contacted with the outer side of the square centrifuge shell, the end part of the welding gun body is tightly attached to the welding seam, the pulley A is stressed to drive the T-shaped block to move, the T-shaped block moves under the action of the sliding block A and the sliding rail A and compresses the spring B, and meanwhile, after the position is determined, the pulley A is continuously applied with an acting force under the action of the elastic property of the spring B, so that the pulley A is tightly attached to the outer wall of the square centrifuge shell, and then the end part of the welding gun body is tightly attached to the welding seam when the square centrifuge shell is welded, so that welding can be accurately carried out.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of an automatic welding gun apparatus having a mechanically stable structure;

FIG. 2 is a block diagram of an adjustment assembly;

FIG. 3 is an assembly view of the stabilizing assembly A;

FIG. 4 is a schematic diagram of a stabilizing assembly B;

fig. 5 is a schematic diagram of a second structure of the stabilizing component B.

In the drawings, the list of components represented by the various numbers is as follows:

1. a base; 101. a driving track A; 102. a driving block A; 103. a U-shaped frame A; 104. a driving track B; 105. a driving block B; 106. an adjustment assembly; 1061. a U-shaped frame B; 1062. a motor; 1063. a threaded rod; 1064. a moving block A; 1065. a moving block B; 2. a stabilizing component A; 201. an L-shaped fixing plate A; 202. a slide rod; 203. a limiting plate A; 204. a spring A; 205. a moving block C; 3. a stabilizing component B; 301. a cross bar; 302. a sliding rail A; 303. a sliding block A; 304. a T-shaped block; 305. a pulley A; 306. a connecting rod A; 307. a side plate A; 308. a limiting plate B; 309. a spring B; 3010. a support plate; 3011. clamping blocks; 3012. a welding gun body; 3013. a sliding rail B; 3014. a sliding block B; 3015. an L-shaped fixing plate B; 3016. a pulley B; 3017. a connecting rod B; 3018. a side plate B; 3019. a limiting plate C; 3020. and a spring C.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 to 5, the automatic welding gun device with a mechanically stable structure includes a base 1, a driving track a101 is installed at the center of the upper surface of the base 1, a driving block a102 is installed inside the driving track a101, a U-shaped frame a103 is welded on the upper surface of the driving block a102, a driving track B104 is installed inside the U-shaped frame a103, a driving block B105 is installed inside the driving track B104, stabilizing components A2 are respectively arranged at the front end and the rear end of the upper part of the base 1, the stabilizing components A2 comprise an L-shaped fixing plate a201 and a sliding rod 202, the sliding rod 202 is welded at the front end of the inner side wall of the L-shaped fixing plate a201, a stabilizing component B3 is arranged at the outer side of the L-shaped fixing plate a201, the stabilizing component B3 comprises a cross rod 301 and a sliding rail a302, a302 is installed at the edge of one side of the upper surface of the cross rod 301, a sliding block a303 is installed at the outer side of the sliding rail a302, the upper welding device can be driven to move horizontally through the driving track a101 and the driving block a102, and the sliding device can be driven to move vertically through the driving track B104 and the driving block B105 to move vertically in the outer side of the sliding rail a 302.

As shown in fig. 1 to 2, an adjusting component 106 is disposed on the outer side of the outer wall of the driving block B105, the adjusting component 106 includes a U-shaped frame B1061 and a motor 1062, the front end face of the U-shaped frame B1061 is provided with the motor 1062, an output shaft of the motor 1062 penetrates through a bearing on the front end face of the U-shaped frame B1061 and is connected with a threaded rod 1063 through a coupling, the other end of the threaded rod 1063 penetrates through threaded holes on the front end faces of the moving block a1064 and the moving block B1065 in sequence and is connected with a bearing on the inner wall of the U-shaped frame B1061, both sides of the outer wall of the threaded rod 1063 are respectively provided with a positive thread and a reverse thread, and the positive thread and the reverse thread are respectively in threaded engagement with internal threads in the threaded holes on the end faces of the moving block a1064 and the moving block B1065, so that the moving block a1064 and the moving block B1065 move in opposite directions.

As shown in fig. 2 to 3, the other end of the sliding rod 202 is welded with a limiting plate a203, two sides of the outer wall of the sliding rod 202 are respectively sleeved with a spring a204 and a moving block C205, and an elastic force can be applied to the moving block C205 through the elastic performance of the spring a204, so that stability is improved.

As shown in fig. 2, 4 and 5, a T-shaped block 304 is welded on the upper surface of the sliding block a303, a pulley a305 is mounted at one end of the T-shaped block 304, a connecting rod a306 is welded at the center of the other end surface of the T-shaped block 304, the other end of the connecting rod a306 penetrates through a through hole on one end surface of the side plate a307 to be connected with a limiting plate B308, the pulley a305 can be contacted with the outer wall of the square centrifuge shell and moves along with the outer wall of the square centrifuge shell, the T-shaped block 304 and the limiting plate B308 are connected through the connecting rod a306, a spring B309 is sleeved on the outer wall of the connecting rod a306, the spring B309 is positioned between the T-shaped block 304 and the side plate a307, a support plate 3010 is welded on the upper surface of the T-shaped block 304, a clamping block 3011 is mounted at the rear end of the upper surface of the support plate 3010, a welding gun body 3012 is mounted in the clamping block 3011, an elastic force can be applied to the pulley a305 under the elastic performance of the spring B309, so that stability is increased, the welding gun body 3012 can be fixed through the clamping block 3011, the front end of the upper surface of the support plate 3010 is provided with the sliding rail B3013, the outer side of the sliding rail B3013 is provided with the sliding block B3014, the upper surface of the sliding block B3014 is welded with the L-shaped fixing plate B3015, the edge of one side of the upper surface of the L-shaped fixing plate B3015 is provided with the pulley B3016, the sliding block B3014 can move on the sliding rail B3013, can be contacted with the outer wall of the square centrifuge shell through the pulley B3016 and move along with the rotation of the square centrifuge shell, the center position of the end face of the other side of the L-shaped fixing plate B3015 is welded with the connecting rod B3017, the other end of the connecting rod B3017 penetrates through a through hole on the end face of the side plate B3018 to be connected with the limiting plate C3019, the outer side of the outer wall of the connecting rod B3017 is sleeved with the spring C3020, the spring C3020 is positioned between the L-shaped fixing plate B3015 and the side plate B3018, the L-shaped fixing plate B3015 is connected with the limiting plate C3019 through the connecting rod B3017 for connection, an elastic force can be applied to the pulley B3016 under the elastic performance of the spring C3020, further increasing stability.

One specific application of this embodiment is: switching on a power supply and starting equipment; when a worker uses the welding gun, firstly, the square centrifuge shell is placed on the rotating equipment, then, the driving track A101 and the driving block A102 are started firstly, the welding equipment is driven to move horizontally, so that the equipment above the welding equipment moves to the outer side of the square centrifuge shell, then, the driving track B104 and the driving block B105 are started, the welding equipment is driven to move vertically, the muzzle of the welding gun body 3012 is arranged at the outer side of a welding seam, then, the motor 1062 is started, the output shaft of the motor 1062 rotates to drive the threaded rod 1063 to rotate through the coupler, the two sides of the outer wall of the threaded rod 1063 are respectively provided with a positive thread and a reverse thread, the positive thread and the reverse thread are respectively in meshed connection with internal threads in the hole walls of the end faces of the moving block A1064 and the moving block B1065, therefore, when the threaded rod 1063 rotates, the moving block A1064 and the moving block B1065 are driven to move in opposite directions, the welding gun body 3012 at the front and back sides can be driven to move and tightly press the frame of the square centrifuge shell, meanwhile, in the pressing process, the pulley B3016 at the outer side is contacted with the frame of the square centrifuge shell, at the moment, the pulley B3016 transmits force to the cross rod 301, so that the cross rod 301 at the two sides moves inwards and drives the moving block C205 at the two sides to move, the moving block C205 is stressed to slide at the outer side of the sliding rod 202 and compress the spring A204, at the moment, under the elastic performance of the spring A204, an elastic force can be applied to the moving block C205, so that the pulley B3016 at the two sides can tightly press the frame of the square centrifuge shell, thereby improving stability, and at the moment, after the front and back position adjustment is finished, the welding equipment above is continuously moved under the action of the driving track A101 and the driving block A102, at the moment, the outer wall of the pulley B3016 is contacted with the square centrifuge shell and extruded and stressed, the pulley B3016 is extruded and forced to push the L-shaped fixing plate B3015, the L-shaped fixing plate B3015 moves under the action of the sliding block B3014 and the sliding rail B3013 and compresses the spring C3020, stability in the welding process can be further improved under the action of the elastic performance of the spring C3020, stability is high, a welding effect is good, after the pulley B3016 abuts against the outer wall of the square centrifuge shell, at the moment, the welding equipment above the pulley B3016 is continuously moved, the end part of the welding gun body 3012 and the pulley A305 are in contact with the outer side of the square centrifuge shell, the end part of the welding gun body 3012 is tightly attached to a welding seam, the pulley A305 is stressed to drive the T-shaped block 304 to move, the T-shaped block 304 moves under the action of the sliding block A303 and the sliding rail A302 and compresses the spring B309, meanwhile, after the position is well determined, a force is continuously applied to the pulley A305 under the action of the elastic performance of the spring B309, the end part of the welding gun body 3012 is tightly attached to the outer wall of the square centrifuge shell, and the end part of the welding gun body 3012 is tightly attached to the position of the square centrifuge shell when the square centrifuge shell is welded, so that the welding effect is tightly attached to the welding seam.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims

1. Automatic welder equipment with mechanical stabilization structure, including base (1), its characterized in that: the utility model discloses a novel sliding rail type electric motor for a vehicle, including base (1), drive track A (101) is installed to upper surface central point of base (1), internally mounted of drive track A (101) has drive block A (102), the upper surface welding of drive block A (102) has U type frame A (103), the internally mounted of U type frame A (103) has drive track B (104), the internally mounted of drive track B (104) has drive block B (105), both ends all are provided with stable subassembly A (2) around the top of base (1), stable subassembly A (2) include L type fixed plate A (201) and slide rod (202), the inside wall front end welding of L type fixed plate A (201) has slide rod (202), the outside of L type fixed plate A (201) is provided with stable subassembly B (3), stable subassembly B (3) include horizontal pole (301) and slide rail A (302), install at the upper surface one side edge of horizontal pole (301) slide rail A (302), slide rail A (303) are installed in the outside of slide rail A (302).

2. An automatic welding gun apparatus having a mechanically stable structure according to claim 1, wherein: the outer side of the outer wall of the driving block B (105) is provided with an adjusting component (106), the adjusting component (106) comprises a U-shaped frame B (1061) and a motor (1062), and the front end face of the U-shaped frame B (1061) is provided with the motor (1062).

3. An automatic welding gun apparatus having a mechanically stable structure according to claim 2, wherein: the output shaft of motor (1062) runs through the bearing on the terminal surface of U type frame B (1061) front end and is connected with threaded rod (1063) through the shaft coupling, the other end of threaded rod (1063) runs through movable block A (1064) and movable block B (1065) front end terminal surface in proper order on the screw hole with bearing connection on the inner wall of U type frame B (1061).

4. An automatic welding gun apparatus having a mechanically stable structure according to claim 1, wherein: the other end of the sliding rod (202) is welded with a limiting plate A (203), and springs A (204) and a moving block C (205) are respectively sleeved on two sides of the outer wall of the sliding rod (202).

5. An automatic welding gun apparatus having a mechanically stable structure according to claim 1, wherein: the upper surface welding of slider A (303) has T type piece (304), pulley A (305) are installed to the one end tip of T type piece (304), the opposite side terminal surface central point of T type piece (304) puts and welds connecting rod A (306), the through-hole that the other end of connecting rod A (306) runs through on curb plate A (307) one side terminal surface is connected with limiting plate B (308).

6. An automatic welding gun apparatus having a mechanically stable structure according to claim 5, wherein: the outer side of the outer wall of the connecting rod A (306) is sleeved with a spring B (309), the spring B (309) is located between the T-shaped block (304) and the side plate A (307), a support plate (3010) is welded on the upper surface of the T-shaped block (304), a clamping block (3011) is installed at the rear end of the upper surface of the support plate (3010), and a welding gun body (3012) is installed in the clamping block (3011).

7. An automatic welding gun apparatus having a mechanically stable structure according to claim 6, wherein: slide rail B (3013) is installed to upper surface front end of extension board (3010), slider B (3014) is installed in the outside of slide rail B (3013), the upper surface welding of slider B (3014) has L type fixed plate B (3015), pulley B (3016) are installed to upper surface one side edge department of L type fixed plate B (3015).

8. An automatic welding gun apparatus having a mechanically stable structure according to claim 7, wherein: the connecting rod B (3017) is welded at the center of the end face of the other side of the L-shaped fixing plate B (3015), the other end of the connecting rod B (3017) penetrates through a through hole in the end face of the side plate B (3018) to be connected with the limiting plate C (3019), a spring C (3020) is sleeved outside the outer wall of the connecting rod B (3017), and the spring C (3020) is located between the L-shaped fixing plate B (3015) and the side plate B (3018).