Auxiliary tool for welding decoration aluminum material

Abstract

The invention belongs to the technical field of aluminum material welding, and particularly discloses an auxiliary tool for decoration aluminum material welding, the auxiliary tool comprises a workbench and a welding gun body, the top of the workbench is provided with two placing seats, the surfaces of the placing seats are provided with placing grooves, the opposite sides of the two placing seats are fixedly connected with baffles, and the baffles are fixedly connected with the welding gun body. An electric push rod is arranged on the surface of one placing seat; by arranging the calibration assembly, the bottom surface position of one aluminum material can be detected in the fixing process of the aluminum material, the position of the aluminum material can be indicated through the position detected by the calibration assembly in the fixing process of the other aluminum material, it is guaranteed that the bottom surfaces of the two aluminum materials are located on the same horizontal plane after the two aluminum materials are fixed, and therefore it is guaranteed that the two aluminum materials are in butt joint accurately; the purpose of butt joint calibration of the two aluminum materials is achieved, the follow-up welding effect is improved, and the situation that the welding effect is reduced due to a certain error existing after the two aluminum materials are in butt joint is avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of aluminum material welding, and specifically discloses an auxiliary tooling for welding of decorative aluminum materials. Background Art

[0002] In the decoration process, the welding of aluminum is an important link. The aluminum needs to be welded according to the actual situation before use. Welding auxiliary tooling is needed to fix and limit it to facilitate the welding work. However, the aluminum welding auxiliary tooling on the market currently only performs a single limit on the aluminum before welding. Its calibration effect is poor, resulting in a certain misalignment between the two welded aluminum materials, resulting in a decrease in welding effect. Summary of the invention

[0003] In view of this, the purpose of the present invention is to provide an auxiliary tooling for welding decorative aluminum materials to solve the problem of poor calibration effect between two aluminum materials in the prior art.

[0004] To achieve the above objectives, the present invention provides an auxiliary tooling for decorative aluminum welding, comprising a workbench and a welding gun body, wherein two placement seats are arranged on the top of the workbench, a placement groove is opened on the surface of the placement seats, baffles are fixedly connected to the opposite sides of the two placement seats, an electric push rod is arranged on the surface of one of the placement seats, the output shaft of the electric push rod is fixedly connected to the surface of the other placement seat, an auxiliary component is arranged inside the placement seat, a limit position component is arranged on the surface of the placement seat, a calibration component is arranged between the two placement seats, and a controller is arranged on the surface of the workbench; wherein the calibration component comprises two mounting seats respectively fixedly connected to the opposite sides of the two placement seats, a mounting cylinder is fixedly connected to the surface of the mounting seat, a sliding plate is slidably connected to the inner wall of the mounting cylinder, a trigger rod is fixedly connected to the top of the sliding plate, and the upper end of the trigger rod passes through the mounting cylinder and is provided with a trigger block.

[0005] In the above technical solution, preferably, an adjustment chamber is formed between the top of the sliding plate and the interior of the mounting tube, and a temporary storage chamber is formed between the bottom of the sliding plate and the interior of the mounting tube, wherein the interior of one of the temporary storage chambers is filled with hydraulic oil, and a second spring is fixedly connected between the bottom of the sliding plate and the inner bottom wall of the mounting tube.

[0006] In the above technical solution, preferably, a mounting tube is provided between the two mounting tubes, one end of the mounting tube is connected to a temporary storage chamber filled with hydraulic oil, and the other end of the mounting tube is connected to an adjustment chamber of another mounting tube.

[0007] In the above technical solution, preferably, the inner wall of one of the trigger rods is fixedly connected with a second pressure sensor, the trigger block is a component made of high-temperature resistant rubber material, and the bottom of one of the trigger blocks is fixedly connected with a pressure block in contact with the second pressure sensor.

[0008] In the above technical solution, preferably, the limiting assembly includes a mounting plate fixedly connected to the top of the placement seat, an adjusting screw is arranged on the top of the mounting plate, the lower end thread of the adjusting screw passes through the mounting plate and is provided with a mounting block, one of the mounting blocks is fixedly connected to a connecting plate on the surface, the other end top of the connecting plate is fixedly connected to a mounting frame, the surface of the mounting frame is fixedly connected to a connecting frame for mounting a welding gun body, and the connecting plate is slidably connected to the inner wall of the placement groove.

[0009] In the above technical solution, preferably, an indicator light is provided on the surface of one of the mounting plates.

[0010] In the above technical solution, preferably, the limiting assembly also includes a top plate arranged inside one of the placement grooves, a buffer plate is fixedly connected to one side of the top plate, a first pressure sensor located inside the buffer plate is fixedly connected to the surface of the top plate, the first pressure sensor is in contact with the inner wall of the buffer plate, and two symmetrically distributed connecting rods are fixedly connected to the other side of the top plate, and the other end of the connecting rod passes through the baffle and is fixedly connected to an enlarged portion.

[0011] In the above technical solution, preferably, a first spring is fixedly connected to the surface of the enlarged portion, and the other end of the first spring is fixedly connected to the surface of the baffle.

[0012] In the above technical solution, preferably, the auxiliary component includes a connecting cavity opened inside the placement seat, the surface of the baffle is provided with a ventilation groove connected to the connecting cavity, the interior of the connecting cavity is provided with a fan, the inner wall of the placement groove is embedded with evenly distributed suction cups, the bottom of the suction cup is connected with a connecting pipe, the connecting pipe is connected to the connecting cavity, one of the connecting cavities is detachably provided with an installation box, the surface of the installation box is provided with evenly distributed ventilation holes, the interior of the installation box is provided with filter material, and the filter material is an activated carbon material component.

[0013] In the above technical solution, preferably, the auxiliary component also includes two suction heads arranged on the surface of the connecting frame, and a conduit is arranged on the top of the suction head, and the other end of the conduit is connected to the connecting cavity.

[0014] Compared with the prior art, the present invention has the following beneficial effects: By setting up a calibration component, the bottom surface position of the aluminum material can be detected during the fixing process of one of the aluminum materials, and the position of the other aluminum material can be indicated using the position detected by the calibration component during the fixing process, thereby ensuring that the bottom surfaces of the two aluminum materials are located in the same horizontal plane after the two aluminum materials are fixed, thereby ensuring that the two aluminum materials are accurately butted together, achieving the purpose of calibrating the butt joint of the two aluminum materials, improving the effect of subsequent welding, and avoiding the situation where the welding effect is reduced due to certain errors after the two aluminum materials are butted together.

[0015] By setting a limit component, the aluminum material can be limited and fixed on the basis of being calibrated by the calibration component, and the deformation caused by excessive extrusion between the aluminum materials can be reduced during the docking process, thereby improving the subsequent welding quality.

[0016] The setting of auxiliary components can enhance the surrounding air flow during the welding process, reduce the impact of heat transfer on the aluminum material, and can absorb the smoke generated during the welding process to filter it and reduce pollution to the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the connection between the limiting assembly and the placement seat of the present invention; Figure 3 It is a partial cross-sectional schematic diagram of the present invention; Figure 4 It is a schematic diagram of the connection between the suction cup and the connecting pipe of the present invention; Figure 5 It is a schematic diagram of the connection between the limiting assembly and the placement seat of the present invention; Figure 6 is a partial cross-sectional schematic diagram of the calibration component of the present invention; Figure 7 It is a schematic diagram of the distribution of the welding gun body and auxiliary components of the present invention; Figure 8 It is a distribution diagram of the top plate, the first pressure sensor and the buffer plate of the present invention.

[0018] In the figure: 1, workbench; 101, controller; 2, placement seat; 201, baffle; 202, electric push rod; 3, limit assembly; 301, mounting plate; 302, adjusting screw; 303, mounting block; 304, top plate; 305, buffer plate; 306, connecting rod; 307, first spring; 308, connecting plate; 309, mounting frame; 310, connecting frame; 311, first pressure sensor; 4, auxiliary assembly; 401 , connecting cavity; 402, fan; 403, installation box; 404, connecting pipe; 405, suction cup; 406, guide tube; 407, suction head; 5, welding gun body; 6, calibration component; 601, indicator light; 602, installation tube; 603, trigger rod; 604, mounting seat; 605, second spring; 606, sliding plate; 607, installation tube; 608, trigger block; 609, second pressure sensor; 610, pressure block. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0021] like Figure 1-Figure 8 An auxiliary tooling for aluminum welding for decoration is shown, comprising a workbench 1 and a welding gun body 5, two placement seats 2 are arranged on the top of the workbench 1, placement grooves are provided on the surface of the placement seats 2, baffles 201 are fixedly connected to the opposite sides of the two placement seats 2, an electric push rod 202 is arranged on the surface of one of the placement seats 2, the output shaft of the electric push rod 202 is fixedly connected to the surface of the other placement seat 2, an auxiliary component 4 is arranged inside the placement seat 2, a limit component 3 is arranged on the surface of the placement seat 2, a calibration component 6 is arranged between the two placement seats 2, and a controller 101 is arranged on the surface of the workbench 1; wherein the calibration component 6 comprises two mounting seats 604 respectively fixedly connected to the opposite sides of the two placement seats 2, a mounting cylinder 602 is fixedly connected to the surface of the mounting seat 604, a sliding plate 606 is slidably connected to the inner wall of the mounting cylinder 602, a trigger rod 603 is fixedly connected to the top of the sliding plate 606, the upper end of the trigger rod 603 passes through the mounting cylinder 602 and is provided with a trigger block 608; One of the placement seats 2 is fixedly connected to the top of the workbench 1, and the other placement seat 2 is slidably connected to the top of the workbench 1. By starting the electric push rod 202, the placement seat 2 in the slidable connection can be pulled to move toward the other placement seat 2; The aluminum material to be welded is placed inside the two placement grooves, and the aluminum material in the fixed placement seat 2 is limited by one of the limiting components 3. During this process, the bottom of the aluminum material can push the trigger block 608 to drive the trigger rod 603 to move the sliding plate 606 connected thereto downward.

[0022] like Figure 1-Figure 8 As shown, an adjustment chamber is formed between the top of the sliding plate 606 and the interior of the mounting cylinder 602, and a temporary storage chamber is formed between the bottom of the sliding plate 606 and the interior of the mounting cylinder 602, wherein the interior of one of the temporary storage chambers is filled with hydraulic oil, and a second spring 605 is fixedly connected between the bottom of the sliding plate 606 and the inner bottom wall of the mounting cylinder 602.

[0023] An installation tube 607 is provided between the two installation tubes 602 , one end of the installation tube 607 is connected to a temporary storage chamber filled with hydraulic oil, and the other end of the installation tube 607 is connected to an adjustment chamber of the other installation tube 602 .

[0024] A second pressure sensor 609 is fixedly connected to the inner wall of one of the trigger rods 603 . The trigger block 608 is a component made of high-temperature resistant rubber. A pressure block 610 in contact with the second pressure sensor 609 is fixedly connected to the bottom of one of the trigger blocks 608 .

[0025] In the process of limiting the position of the aluminum material placed on the fixed placement seat 2, as the sliding plate 606 is pushed downward, the second spring 605 can be squeezed and the hydraulic oil inside the temporary storage cavity can be squeezed, so that it is introduced into the adjustment cavity of the other mounting tube 602 through the mounting tube 607, and the other sliding plate 606 can be pushed downward synchronously by the hydraulic oil. At this time, the top surfaces of the two trigger blocks 608 are flush. In the process of limiting the position of another aluminum material, the fit between the bottom of the aluminum material and the trigger block 608 at this time indicates that the bottom surfaces of the two aluminum materials to be welded are flush, thereby achieving the purpose of calibration and avoiding the situation where the welding quality is reduced due to the miscalibration between the two aluminum materials.

[0026] like Figure 1-Figure 8 As shown, the limiting assembly 3 includes a mounting plate 301 fixedly connected to the top of the placement seat 2, an adjusting screw 302 is arranged on the top of the mounting plate 301, the lower end thread of the adjusting screw 302 passes through the mounting plate 301 and is provided with a mounting block 303, a connecting plate 308 is fixedly connected to the surface of one of the mounting blocks 303, a mounting frame 309 is fixedly connected to the top of the other end of the connecting plate 308, a connecting frame 310 for mounting the welding gun body 5 is fixedly connected to the surface of the mounting frame 309, and the connecting plate 308 is slidably connected to the inner wall of the placement groove.

[0027] An indicator light 601 is disposed on the surface of one of the mounting plates 301 .

[0028] The limiting assembly 3 also includes a top plate 304 arranged inside one of the placement grooves, a buffer plate 305 is fixedly connected to one side of the top plate 304, a first pressure sensor 311 located inside the buffer plate 305 is fixedly connected to the surface of the top plate 304, the first pressure sensor 311 is in contact with the inner wall of the buffer plate 305, and two symmetrically distributed connecting rods 306 are fixedly connected to the other side of the top plate 304, and the other end of the connecting rod 306 passes through the baffle 201 and is fixedly connected to an enlarged portion.

[0029] A first spring 307 is fixedly connected to the surface of the enlarged portion, and the other end of the first spring 307 is fixedly connected to the surface of the baffle 201 .

[0030] By rotating the adjusting screw 302 to pass through the mounting plate 301, the mounting block 303 can be driven to move downward synchronously, so that the mounting block 303 fixes the aluminum material. The setting of the connecting plate 308 and the mounting frame 309 can drive the welding gun body 5 to move downward synchronously. In this process, a good distance between the welding gun body 5 and the aluminum material can be ensured to facilitate welding.

[0031] During the process of fixing the aluminum material, when the bottom of the aluminum material squeezes the trigger block 608, pressure can be applied to the second pressure sensor 609 through the pressure block 610. When the second pressure sensor 609 detects that the pressure is greater than the preset value, it transmits a signal to the controller 101. The controller 101 turns on the indicator light 601 to prompt the staff that the calibration of the two aluminum materials is completed.

[0032] When the two placement seats 2 are approaching each other, the buffer plate 305 can contact the end of one of the aluminum materials until the two aluminum materials are butted together. Due to the obstruction of the aluminum materials, when the placement seat 2 continues to approach, it can apply pressure to the first pressure sensor 311 through the buffer plate 305. After the first pressure sensor 311 detects that the pressure is greater than the preset value, it transmits the signal to the controller 101. The controller 101 turns off the electric push rod 202 and stops the electric push rod 202 from driving the placement seat 2 to continue to approach, so as to avoid damage to the aluminum material caused by excessive extrusion. The mutual cooperation of the connecting rod 306, the expanded part and the first spring 307 can have a certain buffering function after the two aluminum materials are butted together, thereby reducing the possibility of damage to the aluminum material end due to extrusion.

[0033] like Figure 1-Figure 8As shown, the auxiliary component 4 includes a connecting cavity 401 opened inside the placement seat 2, a ventilation groove connected to the connecting cavity 401 is opened on the surface of the baffle 201, a fan 402 is arranged inside the connecting cavity 401, and the inner wall of the placement groove is embedded with evenly distributed suction cups 405, and the bottom of the suction cup 405 is connected to a connecting pipe 404, and the connecting pipe 404 is connected to the connecting cavity 401, and a mounting box 403 is detachably arranged inside one of the connecting cavities 401, and the surface of the mounting box 403 is opened with evenly distributed ventilation holes, and the interior of the mounting box 403 is provided with filter material, and the filter material is an activated carbon material component.

[0034] The auxiliary component 4 further includes two suction heads 407 disposed on the surface of the connecting frame 310 . A conduit 406 is disposed on the top of the suction head 407 , and the other end of the conduit 406 is connected to the connecting cavity 401 .

[0035] By starting the fan 402, the outside air can be introduced into the interior of the connecting cavity 401 through the suction cup 405 and the connecting pipe 404, and discharged through the ventilation slot. When the aluminum material blocks the suction cup 405, the blocked suction cup 405 can generate suction to adsorb the aluminum material, thereby enhancing the fixing effect. At the same time, the remaining unblocked suction cups 405 can speed up the flow of surrounding air, thereby reducing the heat damage or even deformation caused by the heat transferred to the rest of the aluminum material during the welding process. The setting of the suction head 407 can adsorb the smoke generated during the welding process, and filter it through the filter material inside the installation box 403 and then discharge it, thereby reducing pollution to the environment.

[0036] Working principle: The aluminum material to be welded is placed inside the two placement grooves, and the aluminum material in the fixed placement seat 2 is limited by one of the limiting components 3. During this process, the bottom of the aluminum material can push the trigger block 608 to drive the trigger rod 603 to move the sliding plate 606 connected thereto downward. In the process of limiting the aluminum material placed on the fixed placement seat 2, as the sliding plate 606 is pushed downward, the second spring 605 can be squeezed, and at the same time, the hydraulic oil inside the temporary storage cavity is squeezed, so that it is introduced into the adjustment cavity of the other mounting tube 602 through the mounting tube 607, and the other sliding plate 606 can be pushed downward synchronously by the hydraulic oil. At this time, the top surfaces of the two trigger blocks 608 are flush, and the other aluminum material is limited. At this time, the fit between the bottom of the aluminum material and the trigger block 608 can indicate that the two The bottom surfaces of the aluminum materials to be welded are flush, so as to achieve the purpose of calibration and avoid the situation where the welding quality is reduced due to the miscalibration between the two aluminum materials. At the same time, starting the fan 402 during the welding process can introduce the outside air into the interior of the connecting cavity 401 through the suction cup 405 and the connecting pipe 404, and discharge it through the ventilation groove. When the aluminum material blocks the suction cup 405, the blocked suction cup 405 can generate suction to adsorb the aluminum material and enhance the fixing effect. At the same time, the remaining unblocked suction cups 405 can speed up the flow of surrounding air, thereby reducing the heat transfer to the rest of the aluminum material during the welding process. The thermal damage or even deformation caused by the heat is reduced. The setting of the suction head 407 can absorb the smoke generated during the welding process, and filter it through the filter material inside the installation box 403 and then discharge it, reducing pollution to the environment.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. An auxiliary tool for welding decorative aluminum materials, comprising a workbench (1) and a welding gun body (5), characterized in that: The top of the workbench (1) is provided with two placement seats (2), the surface of the placement seats (2) is provided with a placement groove, the opposite sides of the two placement seats (2) are fixedly connected with baffles (201), the surface of one of the placement seats (2) is provided with an electric push rod (202), the output shaft of the electric push rod (202) is fixedly connected to the surface of the other placement seat (2), an auxiliary component (4) is provided inside the placement seat (2), a limit component (3) is provided on the surface of the placement seat (2), a calibration component (6) is provided between the two placement seats (2), and a controller (101) is provided on the surface of the workbench (1); The calibration component (6) comprises two mounting seats (604) respectively fixedly connected to opposite sides of the two placement seats (2); a mounting tube (602) is fixedly connected to the surface of the mounting seat (604); a sliding plate (606) is slidably connected to the inner wall of the mounting tube (602); a trigger rod (603) is fixedly connected to the top of the sliding plate (606); the upper end of the trigger rod (603) passes through the mounting tube (602) and is provided with a trigger block (608).

2. The auxiliary tooling for welding of decorative aluminum materials according to claim 1 is characterized in that: An adjusting chamber is formed between the top of the sliding plate (606) and the interior of the mounting cylinder (602), and a temporary storage chamber is formed between the bottom of the sliding plate (606) and the interior of the mounting cylinder (602), wherein the interior of one of the temporary storage chambers is filled with hydraulic oil, and a second spring (605) is fixedly connected between the bottom of the sliding plate (606) and the inner bottom wall of the mounting cylinder (602).

3. The auxiliary tooling for welding of decorative aluminum materials according to claim 2 is characterized in that: A mounting tube (607) is provided between the two mounting tubes (602); one end of the mounting tube (607) is connected to a temporary storage chamber filled with hydraulic oil, and the other end of the mounting tube (607) is connected to an adjustment chamber of the other mounting tube (602).

4. The auxiliary tooling for welding of decorative aluminum materials according to claim 1 is characterized in that: A second pressure sensor (609) is fixedly connected to the inner wall of one of the trigger rods (603); the trigger block (608) is a component made of high-temperature resistant rubber material; and a pressure block (610) in contact with the second pressure sensor (609) is fixedly connected to the bottom of one of the trigger blocks (608).

5. The auxiliary tooling for welding of decorative aluminum materials according to claim 1 is characterized in that: The limiting assembly (3) comprises a mounting plate (301) fixedly connected to the top of the placement seat (2), an adjusting screw (302) being arranged on the top of the mounting plate (301), a lower end thread of the adjusting screw (302) passing through the mounting plate (301) and being provided with a mounting block (303), a connecting plate (308) being fixedly connected to the surface of one of the mounting blocks (303), a mounting frame (309) being fixedly connected to the top of the other end of the connecting plate (308), a connecting frame (310) for mounting a welding gun body (5) being fixedly connected to the surface of the mounting frame (309), and the connecting plate (308) being slidably connected to the inner wall of the placement groove.

6. The auxiliary tooling for welding of decorative aluminum materials according to claim 5 is characterized in that: An indicator light (601) is provided on the surface of one of the mounting plates (301).

7. The auxiliary tooling for welding of aluminum materials for decoration according to claim 5 is characterized in that: The limiting assembly (3) further comprises a top plate (304) arranged inside one of the placement grooves, a buffer plate (305) being fixedly connected to one side of the top plate (304), a first pressure sensor (311) located inside the buffer plate (305) being fixedly connected to the surface of the top plate (304), the first pressure sensor (311) being in contact with the inner wall of the buffer plate (305), and two symmetrically distributed connecting rods (306) being fixedly connected to the other side of the top plate (304), the other end of the connecting rod (306) passing through the baffle plate (201) and being fixedly connected to an enlarged portion.

8. The auxiliary tooling for welding of decorative aluminum materials according to claim 7 is characterized in that: A first spring (307) is fixedly connected to the surface of the enlarged portion, and the other end of the first spring (307) is fixedly connected to the surface of the baffle (201).

9. The auxiliary tooling for welding of decorative aluminum materials according to claim 5, characterized in that: The auxiliary component (4) comprises a connecting cavity (401) opened inside the placement seat (2); a ventilation slot connected to the connecting cavity (401) is opened on the surface of the baffle (201); a fan (402) is arranged inside the connecting cavity (401); evenly distributed suction cups (405) are embedded and installed on the inner wall of the placement slot; a connecting pipe (404) is connected to the bottom of the suction cup (405); the connecting pipe (404) is connected to the connecting cavity (401); a mounting box (403) is detachably arranged inside one of the connecting cavities (401); evenly distributed ventilation holes are opened on the surface of the mounting box (403); filter material is arranged inside the mounting box (403); the filter material is an activated carbon material component.

10. The auxiliary tooling for welding of decorative aluminum materials according to claim 9, characterized in that: The auxiliary component (4) further comprises two suction heads (407) arranged on the surface of the connecting frame (310), a conduit (406) being arranged on the top of the suction head (407), and the other end of the conduit (406) being connected to the connecting cavity (401).

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