CN219945044U

CN219945044U - Welding auxiliary device for sheet metal machining

Info

Publication number: CN219945044U
Application number: CN202321648696.XU
Authority: CN
Inventors: 张捍阳
Original assignee: Quanzhou Precision Sheet Metal Co ltd
Current assignee: Quanzhou Precision Sheet Metal Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-11-03
Anticipated expiration: 2033-06-27

Abstract

The utility model provides a welding auxiliary device for panel beating processing, including operation panel, displacement mechanism and welder, have the platform of placing that is used for placing the panel beating on the operation panel, have the holding chamber on the operation panel, the holding chamber is located one side of placing the platform; the displacement mechanism is arranged in the accommodating cavity and comprises a transverse moving assembly and a longitudinal moving assembly, the longitudinal moving assembly is arranged on the transverse moving assembly, and the welding gun is arranged on the longitudinal moving assembly; according to the cooperation of the transverse moving assembly and the longitudinal moving assembly, the welding gun has transverse and longitudinal moving degrees of freedom, and the welding gun always keeps on the same horizontal line in the moving process through the cooperation of the transverse moving assembly and the longitudinal moving assembly, so that the condition that welding quality is influenced due to welding offset in the traditional welding process is avoided.

Description

Welding auxiliary device for sheet metal machining

Technical Field

The disclosure relates to the technical field of sheet metal processing equipment, in particular to a welding auxiliary device for sheet metal processing.

Background

Welding is a common sheet metal machining mode, and the main purpose of the welding is to connect metal plates of different shapes to achieve the required shape and specification, and because the existing welding mode mostly needs an operator to hold a welding gun to weld a workpiece, when the welding position of the metal plates is too high, the operator needs to set up a ladder to weld, and when the position is too low, the operator needs to squat down to weld, and in the hand-held welding, the welding gun is held by the hands of the operator, and the waveform change of a welding seam is larger due to the back vibration of the welding gun in the welding process, so that the welding quality and the welding precision are affected.

Disclosure of Invention

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a welding auxiliary device for sheet metal processing.

The technical scheme of the present disclosure is realized as follows:

the utility model provides a welding auxiliary device for panel beating processing, including operation panel, displacement mechanism and welder, have the platform of placing that is used for placing the panel beating on the operation panel, have the holding chamber on the operation panel, the holding chamber is located one side of placing the platform;

the displacement mechanism is arranged in the accommodating cavity and comprises a transverse moving assembly and a longitudinal moving assembly, the longitudinal moving assembly is arranged on the transverse moving assembly, and the welding gun is arranged on the longitudinal moving assembly;

and according to the cooperation of the transverse moving assembly and the longitudinal moving assembly, the welding gun has the transverse and longitudinal moving degrees of freedom.

In one embodiment, the lateral movement assembly comprises a lateral screw rod, a supporting base and a driving motor, wherein the lateral screw rod is arranged in the accommodating cavity, the driving motor is arranged on one side of the lateral screw rod and connected with the lateral screw rod, and the driving motor is positioned in the accommodating cavity;

the support base is movably arranged on the transverse screw rod.

In one embodiment, the longitudinal moving assembly comprises a supporting frame, a longitudinal screw rod, a moving base and a hand wheel, wherein the supporting frame is arranged on the supporting base, the longitudinal screw rod is arranged in the supporting frame, and the moving base is movably arranged on the transverse screw rod;

one end of the longitudinal screw rod extends to the outer side of the supporting frame and is connected with the hand wheel.

In one embodiment, the longitudinal moving assembly further comprises a clamping frame, a rotating shaft is arranged on the moving base, the clamping frame is arranged on the rotating shaft, and the clamping frame has a rotation degree of freedom taking the rotating shaft as a center;

and the welding gun is arranged on the clamping frame.

In one embodiment, the device further comprises a limiting assembly, wherein the limiting assembly comprises an electric push rod and a limiting plate, a placing plate is arranged on one side, far away from the displacement mechanism, of the placing table, the electric push rod is arranged on the placing plate, and the placing plate is arranged on a supporting rod of the electric push rod;

according to the electric push rod, the limiting plate is propped against or separated from the metal plate.

In one embodiment, the device further comprises a baffle, wherein two sides of the placing table are provided with side plates, grooves are formed in the side plates, and the baffle is embedded into the grooves;

the clamping groove is formed in the groove, clamping blocks are arranged at positions, corresponding to the clamping grooves, of the baffle plate, and the clamping blocks are embedded into the clamping grooves.

In one embodiment, the movable base is further provided with a fixing hole, a connecting plate is arranged at the position, corresponding to the fixing hole, of the clamping frame, and the connecting plate is connected with the fixing hole through a bolt;

the fixed orifices are provided with a plurality of, and a plurality of fixed orifices are evenly distributed along the circumferential direction of the rotating shaft.

In one embodiment, the grooves are provided with a plurality of grooves, and the plurality of grooves are uniformly distributed on the side plate.

The advantages or beneficial effects in the technical scheme at least comprise:

the utility model discloses a welding auxiliary device for panel beating processing compares with current handheld welder carries out welded mode, because install the welder of processing usefulness on the longitudinal movement subassembly on displacement mechanism, can adjust the longitudinal position of welder as required, and then because set up the longitudinal movement subassembly on the lateral movement subassembly, consequently after adjusting the position of welder, drive the longitudinal movement subassembly through the lateral movement subassembly and carry out lateral movement along the operation panel, avoid appearing the manual welded in-process of operating personnel, the vibrations of welder during operation lead to the operating personnel hand to appear squinting, lead to the welding seam to appear squinting, can make welder remain on same horizontal line throughout the removal in-process, when solving the panel beating of different sizes simultaneously, the operating personnel need adjust the problem of self position repeatedly.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the disclosure and together with the description serve to explain the principles of the disclosure.

FIG. 1 illustrates a schematic structural view of one perspective of a welding assist device of an embodiment of the present disclosure;

FIG. 2 illustrates a schematic structural view of one perspective of a displacement mechanism of an embodiment of the present disclosure;

FIG. 3 illustrates a schematic view of a welding assist device with one view of a baffle removed in accordance with an embodiment of the present disclosure;

FIG. 4 shows an enlarged schematic view at A in FIG. 3 of an embodiment of the present disclosure;

FIG. 5 shows a structural schematic of another view of a welding-type auxiliary device of an embodiment of the present disclosure;

FIG. 6 shows an enlarged schematic view at B in FIG. 5 of an embodiment of the present disclosure;

reference numerals: 1. an operation table; 11. a placement table; 111. a side plate; 1111. a groove; 1112. a clamping groove; 112. placing a plate; 12. a receiving chamber; 2. a lateral movement assembly; 21. a transverse screw rod; 22. a support base; 23. a driving motor; 3. a longitudinally moving assembly; 31. a support frame; 32. a longitudinal screw rod; 33. a movable base; 331. a rotating shaft; 332. a fixing hole; 34. a hand wheel; 35. a clamping frame; 351. a connecting plate; 4. a welding gun; 5. a limit component; 51. an electric push rod; 52. a limiting plate; 6. a baffle; 61. and a clamping block.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure have been shown in the accompanying drawings, it is to be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein, but are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.

In addition, embodiments of the present disclosure and features of the embodiments may be combined with each other without conflict. The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It should be understood that the term "include" and variations thereof as used herein are intended to be open-ended, i.e., "including but not limited to. The term "based on" is based at least in part on. The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments. Related definitions of other terms will be given in the description below. It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.

It should be noted that references to "a", "an" and "the" in this disclosure are intended to be illustrative rather than limiting, and those skilled in the art will appreciate that "one or more" is intended to be construed as "one or more" unless the context clearly indicates otherwise.

The names of messages or information interacted between the various devices in the embodiments of the present disclosure are for illustrative purposes only and are not intended to limit the scope of such messages or information.

Referring to fig. 1-3, a welding auxiliary device for sheet metal machining comprises an operation table 1, a displacement mechanism and a welding gun 4, wherein a placing table 11 for placing sheet metal is arranged on the operation table 1, a containing cavity 12 is arranged on the operation table 1, and the containing cavity 12 is positioned on one side of the placing table 11;

the displacement mechanism is arranged in the accommodating cavity 12 and comprises a transverse moving assembly 2 and a longitudinal moving assembly 3, the longitudinal moving assembly 3 is arranged on the transverse moving assembly 2, and the welding gun 4 is arranged on the longitudinal moving assembly 3;

the welding gun 4 has the freedom of movement in the transverse direction and the longitudinal direction according to the cooperation of the transverse moving assembly 2 and the longitudinal moving assembly 3.

Based on the above structure, through placing the panel beating that needs welded on placing the platform 11, because welder 4 sets up on vertical moving assembly 3, consequently at first adjust welder 4 in the position on vertical moving assembly 3, make welder 4's output be located the welded part between two panel beating, again because vertical moving assembly 3 is set up on horizontal moving assembly 2, consequently after adjusting welder 4's position, drive vertical moving assembly 3 through horizontal moving assembly 2 and carry out horizontal migration along operation panel 1, thereby make welder 4 weld the completion to the welding of panel beating.

Compared with the existing hand-held welding mode, the welding gun 4 can be always kept on the same horizontal line in the moving process through the matching of the transverse moving assembly 2 and the longitudinal moving assembly 3, so that the phenomenon that the hands of operators are deviated due to vibration of the welding gun 4 during the working process of the operators in the manual welding process is avoided, and the welding quality is influenced.

In one embodiment, referring to fig. 1-3, the lateral movement assembly 2 includes a lateral screw 21, a support base 22, and a driving motor 23, the lateral screw 21 is disposed in the accommodating cavity 12, the driving motor 23 is disposed at one side of the lateral screw 21 and connected to the lateral screw 21, and the driving motor 23 is disposed in the accommodating cavity 12;

the support base 22 is movably arranged on the transverse screw 21.

Based on the structure, the driving motor 23 drives the transverse screw rod 21 to rotate, so that the support base 22 can relatively move along the rotation direction of the transverse screw rod 21, and the support base 22 can keep stable operation in the moving process by adopting a screw rod transmission mode;

the driving motor 23 may be an existing servo motor, and the servo motor may control the rotation speed of the motor according to the need, thereby adjusting the movement speed of the support base 22 and maintaining accurate position accuracy.

In one embodiment, referring to fig. 1-3, the longitudinal moving assembly 3 includes a support frame 31, a longitudinal screw rod 32, a moving base 33 and a hand wheel 34, the support frame 31 is disposed on the support base 22, the longitudinal screw rod 32 is disposed in the support frame 31, and the moving base 33 is movably disposed on the transverse screw rod 21;

one end of the longitudinal screw 32 extends to the outer side of the supporting frame 31 and is connected with the hand wheel 34.

Based on the above structure, since the hand wheel 34 is additionally arranged at one end of the longitudinal screw rod 32, the rotation of the longitudinal screw rod 32 can be realized by rotating the hand wheel 34, so that the moving base 33 arranged on the longitudinal screw rod 32 can drive the welding gun 4 to move to a required position.

In one embodiment, referring to fig. 2 to 4, the longitudinal moving assembly 3 further includes a clamping frame 35, the moving base 33 is provided with a rotating shaft 331, the clamping frame 35 is disposed on the rotating shaft 331, the clamping frame 35 has a rotational degree of freedom about the rotating shaft 331, and the welding gun 4 is disposed on the clamping frame 35;

the movable base 33 is further provided with a fixing hole 332, the clamping frame 35 is provided with a connecting plate 351 at a position corresponding to the fixing hole 332, and the connecting plate 351 is connected with the fixing hole 332 through a bolt;

the fixing holes 332 are provided with a plurality of fixing holes 332, and the plurality of fixing holes 332 are uniformly distributed along the circumferential direction of the rotating shaft 331.

Based on the above structure, since the welding positions on the metal plates are not necessarily all parallel angles, by providing the rotating shaft 331 on the moving base 33, the holder 35 for mounting the welding gun 4 is rotatably provided on the rotating shaft 331, so that the angle of the welding gun 4 is also changed by changing the angle of the holder 35;

the angle of the clamping frame 35 is changed, and the clamping frame 35 can not deviate due to shaking, and can be stably arranged on the movable base 33 through the connection of the connecting plate 351 and the fixing hole 332.

In one embodiment, referring to fig. 1, 3, 5 and 6, the device further comprises a limiting assembly 5, wherein the limiting assembly 5 comprises an electric push rod 51 and a limiting plate 52, a placing plate 112 is arranged on one side of the placing table 11 away from the displacement mechanism, the electric push rod 51 is arranged on the placing plate 112, and the placing plate 112 is arranged on a supporting rod of the electric push rod 51; according to the electric push rod 51, the limiting plate 52 is abutted against or separated from the metal plate;

the device further comprises a baffle 6, wherein side plates 111 are arranged on two sides of the placing table 11, grooves 1111 are formed in the side plates 111, the baffle 6 is embedded into the grooves 1111, a plurality of grooves 1111 are formed in the grooves 1111, and the grooves 1111 are uniformly distributed on the side plates 111;

the recess 1111 is provided with a clamping groove 1112, the position of the baffle 6 corresponding to the clamping groove 1112 is provided with a clamping block 61, and the clamping block 61 is embedded into the clamping groove 1112.

Based on the above-mentioned structure, through the cooperation of baffle 6 and limiting plate 52, can carry out spacing processing to the panel beating of placing on placing the platform 11, make the panel beating can not produce when welding the panel beating and rock, again because not unidimensional sheet metal component leads to the welded position also can be different, consequently in order to avoid baffle 6 to appear sheltering from the problem of welding position, through set up the several recess 1111 on curb plate 111, can change the position of baffle 6 on curb plate 111 according to actual usage.

In the description of the present disclosure, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present disclosure.

It will be appreciated by those skilled in the art that the above-described embodiments are merely for clarity of illustration of the disclosure, and are not intended to limit the scope of the disclosure. Other variations or modifications will be apparent to persons skilled in the art from the foregoing disclosure, and such variations or modifications are intended to be within the scope of the present disclosure.

Claims

1. A welding auxiliary device for panel beating, its characterized in that: the metal plate placing device comprises an operation table, a displacement mechanism and a welding gun, wherein a placing table for placing a metal plate is arranged on the operation table, a containing cavity is arranged on the operation table, and the containing cavity is positioned on one side of the placing table;

2. The welding auxiliary device for sheet metal processing according to claim 1, wherein: the transverse moving assembly comprises a transverse screw rod, a supporting base and a driving motor, the transverse screw rod is arranged in the accommodating cavity, the driving motor is arranged on one side of the transverse screw rod and connected with the transverse screw rod, and the driving motor is positioned in the accommodating cavity;

the support base is movably arranged on the transverse screw rod.

3. The welding auxiliary device for sheet metal processing according to claim 2, characterized in that: the longitudinal moving assembly comprises a supporting frame, a longitudinal screw rod, a moving base and a hand wheel, the supporting frame is arranged on the supporting base, the longitudinal screw rod is arranged in the supporting frame, and the moving base is movably arranged on the transverse screw rod;

4. A welding aid for sheet metal working according to claim 3, wherein: the longitudinal moving assembly further comprises a clamping frame, a rotating shaft is arranged on the moving base, the clamping frame is arranged on the rotating shaft, and the clamping frame has a rotational degree of freedom taking the rotating shaft as a center;

and the welding gun is arranged on the clamping frame.

5. The welding auxiliary device for sheet metal processing according to claim 1, wherein: the positioning device comprises a displacement mechanism, and is characterized by further comprising a limiting assembly, wherein the limiting assembly comprises an electric push rod and a limiting plate, a positioning plate is arranged on one side of the positioning table far away from the displacement mechanism, the electric push rod is arranged on the positioning plate, and the positioning plate is arranged on a supporting rod of the electric push rod;

6. The welding auxiliary device for sheet metal processing according to claim 1, wherein: the device comprises a placing table, a baffle plate and a support plate, wherein the placing table is arranged on the two sides of the placing table, a groove is formed in the side plate, and the baffle plate is embedded into the groove;

7. The welding auxiliary device for sheet metal processing as set forth in claim 4, wherein: the movable base is also provided with a fixing hole, a connecting plate is arranged at the position of the clamping frame corresponding to the fixing hole, and the connecting plate is connected with the fixing hole through a bolt;

8. The welding auxiliary device for sheet metal processing as set forth in claim 6, wherein: the grooves are formed in the side plates and evenly distributed on the side plates.