CN215356929U

CN215356929U - Basket welding device capable of improving welding efficiency

Info

Publication number: CN215356929U
Application number: CN202120408773.9U
Authority: CN
Inventors: 向纯斌; 叶满林; 易贤; 韦选豪
Original assignee: Honorfaith Furniture Co Ltd
Current assignee: Honorfaith Furniture Co Ltd
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-12-31
Anticipated expiration: 2031-02-24

Abstract

The utility model discloses a basket welding device for improving welding efficiency, which comprises an installation table, a positioning structure and a welding structure, wherein the positioning structure comprises four supporting seats and pressing assemblies for pressing a basket, the four supporting seats are oppositely arranged on the middle part of the installation table in pairs, each supporting seat is provided with an electrode plate, the outer side of each supporting seat is correspondingly provided with one pressing assembly, the welding structure comprises four welding units, the four welding units are oppositely arranged on two sides of the installation table in pairs, each welding unit is correspondingly arranged with one supporting seat, each welding unit comprises a fixed seat, a telescopic welding gun which is arranged on the fixed seat in a vertically sliding mode and a driving structure for driving the telescopic welding gun to slide on the fixed seat in the vertical direction, and the telescopic welding gun is provided with an electrode welding head. The basket welding device provided by the utility model does not need excessive manual operation and is high in production efficiency.

Description

Basket welding device capable of improving welding efficiency

Technical Field

The utility model relates to the technical field of basket welding equipment, in particular to a basket welding device capable of improving welding efficiency.

Background

The existing metal mesh basket comprises a mesh basket body and a reinforcing frame welded at a basket opening at the top of the mesh basket body. The production of the net-shaped basket body is characterized in that a bottom net piece and side net pieces connected to the periphery of the bottom net piece are bent, compressed and formed, then welding processing is carried out, and butt joint areas formed by overlapping two adjacent side net pieces at four corners of the net-shaped basket body are welded, so that the net-shaped basket body is produced. At present, in the production of the mesh basket body, a welding processing method for the mesh basket body is generally that a worker fixes a formed unwelded mesh basket body through a clamp, then manually welds the mesh basket body by holding a welding gun, and excessively depends on manual operation, so that the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a basket welding device capable of improving welding efficiency, which is characterized in that after a worker puts a formed unwelded net-shaped basket body in the basket welding device, the basket welding device capable of improving welding efficiency is started to automatically weld the basket body, and then the welded net-shaped basket body is taken out, so that excessive manual operation is not needed, and the production efficiency is high.

In order to achieve the purpose, the utility model provides the following technical scheme:

a net basket welding device for improving welding efficiency comprises an installation platform, a positioning structure and a welding structure, wherein the positioning structure comprises four supporting seats and a pressing assembly for pressing a net basket, the four supporting seats are oppositely arranged on the middle part of the installation platform in pairs, each supporting seat is provided with a plate electrode, the outer side of each supporting seat is correspondingly provided with a pressing assembly for covering the net basket on the four supporting seats in a mode that a basket opening faces downwards, the four supporting seats are correspondingly attached to the inner walls of the four corners of the net basket, the pressing assemblies press the outer walls of the four corners of the net basket and drive the net basket to downwards press, the top ends of the four supporting seats are abutted against the bottom wall of the net basket, the plate electrodes are attached to butt joint areas of the four corners of the net basket, the welding structure comprises four welding units, the four welding units are oppositely arranged on the two sides of the installation platform in pairs, each welding unit is correspondingly arranged with one supporting seat, the welding unit comprises a fixing seat, a telescopic welding gun and a driving structure, wherein the telescopic welding gun is arranged on the fixing seat in a vertically sliding mode, the driving structure is used for driving the telescopic welding gun to vertically slide on the fixing seat, an electrode welding head is arranged on the telescopic welding gun to tightly press the component to compress the basket, four telescopic welding guns which are oppositely arranged in pairs slide and stretch along the fixing seat under the driving of the driving structure, and mesh sheets at four corners of the welding basket are overlapped and butted with each other through the electrode welding head and the plate electrode in a multi-time matching mode.

As a further technical scheme of the utility model: compress tightly the subassembly including lift cylinder, mounting panel and compressing tightly the cylinder, the lift cylinder is established immediately, and the telescopic link of lift cylinder upwards sets up, the mounting panel sets up horizontally on the telescopic link of lift cylinder, and the telescopic link through the lift cylinder is flexible to be driven the mounting panel and is gone up and down, compress tightly the cylinder and set up on the mounting panel, compress tightly the telescopic link of cylinder and set up towards the supporting seat that corresponds, be equipped with the pressure strip on the telescopic link that compresses tightly the cylinder to the telescopic link that supplies to compress tightly the cylinder stretches out, drives the pressure strip and compresses tightly the outer wall of basket four corners position, and the telescopic link shrink of lift cylinder drives the mounting panel and compresses tightly the cylinder and descend, thereby drives the basket with the pressure strip and supports the pressure downwards.

As a further technical scheme of the utility model: the fixing base is provided with two fixed plates which are arranged oppositely, the telescopic welding gun is arranged between the two fixed plates, one surface, adjacent to the corresponding supporting seat, of each fixed plate is a guide surface, a guide rail is arranged on the guide surface, a connecting plate is arranged between the telescopic welding gun and the driving structure, the connecting plate is connected with the telescopic welding gun and the driving structure relatively, a sliding block matched with the guide rail in a corresponding mode is arranged on the connecting plate, and the driving structure drives the telescopic welding gun to slide up and down along the guide rail through the connecting plate.

As a further technical scheme of the utility model: the driving structure comprises a screw rod and a driving motor for driving the screw rod to rotate, the screw rod is rotatably arranged on the outer side surface of a fixed plate, a movable block which moves along with the screw rod is arranged on the screw rod, a connecting piece is arranged between the movable block and a connecting plate, the movable block and the connecting plate are connected through the connecting piece to drive the screw rod to rotate, the movable block moves upwards or downwards along the screw rod along with the rotation of the screw rod, and the connecting plate moves up and down under the driving of the connecting piece and the movable block, so that the driving structure drives the telescopic welding gun to slide up and down along the guide rail through the connecting plate.

As a further technical scheme of the utility model: the mesh overlapping and butt-joint areas at the four corners of the basket are inclined, the guide surfaces are correspondingly inclined surfaces, and the screw rods are correspondingly inclined on the outer side surfaces of the fixing plates.

As a further technical scheme of the utility model: the supporting seat comprises a seat body part and a supporting part arranged on the top end of the seat body part, the supporting part is provided with corner sections attached to the butt joint areas at the four corners of the net basket, and the electrode plate is embedded on the corner sections.

Compared with the prior art, the utility model has the beneficial effects that: according to the mesh basket welding device for improving the welding efficiency, provided by the utility model, through the matching among the mounting table, the positioning structure and the welding structure, after a worker puts in a formed mesh basket body which is not welded, the mesh basket welding device for improving the welding efficiency is started to carry out automatic welding, and then the welded mesh basket body is taken out, so that excessive manual operation is not needed, and the production efficiency is high.

Drawings

Fig. 1 is a schematic view of a basket placed on a basket welding apparatus for improving welding efficiency.

Fig. 2 is a schematic view of a basket welding apparatus for improving welding efficiency.

Fig. 3 is a partial view of fig. 2.

Fig. 4 is another view of fig. 3.

Detailed Description

The following detailed description of embodiments of the utility model refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the utility model, are intended for purposes of illustration and explanation only and are not intended to limit the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, a basket welding device for improving welding efficiency includes an installation table 10, a positioning structure 20 and a welding structure 30, where the positioning structure 20 includes four supporting seats 21 and a pressing component 22 for pressing a basket, the four supporting seats 21 are arranged on the middle portion of the installation table 10 in a pairwise opposite manner, each supporting seat 21 is provided with an electrode plate 201, the outer side of each supporting seat 21 is correspondingly provided with a pressing component 22 for covering the basket on the four supporting seats 21 in a basket mouth downward manner, the four supporting seats 21 are correspondingly attached to the inner walls of the four corners of the basket, the pressing component 22 presses the outer walls of the four corners of the basket and drives the basket to press downward so that the top ends of the four supporting seats 21 are attached to the bottom wall of the basket, the electrode plate 201 is attached to the butt joint area of the four corners of the basket, the welding structure 30 includes four welding units 301, the four welding units 301 are oppositely arranged on two sides of the mounting table 10 in pairs, each welding unit 301 is correspondingly arranged with one support seat 21, each welding unit 301 comprises a fixed seat 31, a telescopic welding gun 32 which can be arranged on the fixed seat 31 in a vertically sliding manner and a driving structure 33 which is used for driving the telescopic welding gun 32 to slide vertically on the fixed seat 31, an electrode welding head 321 is arranged on the telescopic welding gun 32 to enable the pressing component 22 to press the net basket, the four telescopic welding guns 32 which are oppositely arranged in pairs slide and stretch along the fixed seat 31 under the driving of the driving structure 33, and mesh overlapping and butt joint areas at four corners of the welding net basket are formed by matching the electrode welding head 321 with the electrode plate 201 for many times.

Further, the pressing assembly 22 comprises a lifting cylinder 221, a mounting plate 222 and a pressing cylinder 223, the lifting cylinder 221 is vertically arranged, a telescopic rod of the lifting cylinder 221 is upwards arranged, the mounting plate 222 is horizontally arranged on the telescopic rod of the lifting cylinder 221, the telescopic rod of the lifting cylinder 221 stretches to drive the mounting plate 222 to lift, the pressing cylinder 223 is arranged on the mounting plate 222, the telescopic rod of the pressing cylinder 223 is arranged towards the corresponding supporting seat 21, a pressing plate 224 is arranged on the telescopic rod of the pressing cylinder 223 to stretch out the telescopic rod of the pressing cylinder 223 and drive the pressing plate 224 to press the outer wall of the four corners of the basket, and the telescopic rod of the lifting cylinder 221 contracts to drive the mounting plate 222 and the pressing cylinder 223 to descend, so that the pressing plate 224 drives the basket to downwards abut against, and the top end of the supporting seat 21 abuts against the bottom wall of the basket.

Further, the fixing seat 31 is provided with two fixing plates 311 which are arranged oppositely, the telescopic welding gun 32 is arranged between the two fixing plates 311, one surface, adjacent to the corresponding supporting seat 21, of each fixing plate 311 is a guide surface 302, a guide rail 303 is arranged on the guide surface 302, a connecting plate 34 is arranged between the telescopic welding gun 32 and the driving structure 33, the connecting plate 34 is connected with the telescopic welding gun 32 and the driving structure 33 oppositely, and a sliding block 341 which is matched with the guide rail 303 correspondingly is arranged on the connecting plate 34 so that the driving structure 33 can drive the telescopic welding gun 32 to slide up and down along the guide rail 303 through the connecting plate 34.

Further, the driving structure 33 includes a screw rod 331 and a driving motor 332 for driving the screw rod 331 to rotate, the screw rod 331 is rotatably disposed on an outer side surface of a fixing plate 311, a movable block 3311 moving along with the rotation of the screw rod 331 is disposed on the screw rod 331, a connecting member 3312 is disposed between the movable block 3311 and the connecting plate 34, the movable block 3311 and the connecting plate 34 are connected by the connecting member 3312, so that the driving motor 332 drives the screw rod 331 to rotate, the movable block 3311 moves upward or downward along the screw rod 331 along with the rotation of the screw rod 331, and the connecting plate 34 moves up and down under the driving of the connecting member 3312 and the movable block 3311, so that the driving structure 33 drives the telescopic welding gun 32 to slide up and down along the guide rail 303 through the connecting plate 34.

Further, in this embodiment, the mesh overlapping and abutting area at the four corners of the basket is inclined, the guiding surface 302 is correspondingly an inclined surface, and the screw rod 331 is correspondingly inclined on the outer side surface of the fixing plate 311, so as to weld the mesh overlapping and abutting area at the four corners of the basket.

Furthermore, the fixing plate 311 of each fixing seat 31 extends to the corresponding supporting seat 21 to form an extending connecting section 312, and the extending connecting section 312 is connected to the supporting seat 21.

Further, the supporting seat 21 includes a seat body 211 and a supporting portion 212 disposed on the top end of the seat body 211, the supporting portion 212 is provided with a corner section 2121 attached to the butt joint region at the four corners of the basket, the electrode plate 201 is embedded on the corner section 2121, and the seat body 211 is connected to the extending connection section 312.

The utility model relates to a welding method of a basket welding device for improving welding efficiency, which comprises the following steps: placing unwelded baskets onto the basket welding device for improving welding efficiency, covering the baskets on four supporting seats 21 in a manner that basket openings face downwards, correspondingly attaching corner sections 2121 on the four supporting seats 21 and electrode plates 201 to the inner walls of butt joint areas at the four corners of the baskets, pressing the outer walls at the four corners of the metal baskets by using pressing assemblies 22, extending telescopic rods of pressing cylinders 223 to drive the pressing plates 224 to press the outer walls at the four corners of the baskets, and contracting the telescopic rods of the lifting cylinders 221 to drive the mounting plates 222 and the pressing cylinders 223 to descend so as to drive the baskets to press downwards by using the pressing plates 224, so that the top ends of the supporting seats 21 are pressed against the bottom walls of the baskets, and the baskets are positioned by using the positioning structures 20; then, the welding structure 30 is started, four telescopic welding guns 32 which are arranged oppositely in pairs slide and stretch along the fixed seat 31 under the driving of the driving structure 33, and mesh overlapping butt joint areas at the four corners of the mesh basket are welded through the multiple matching of the electrode welding heads 321 and the electrode plate 201; after welding, the four telescopic welding guns 32 arranged in pairs oppositely return under the driving of the driving structure 33, the positioning structure 20 releases the positioning of the basket, the welded basket is taken out, the next unwelded basket is placed, and the process is repeated. Therefore, the welding processing of the net basket is quickly and conveniently completed.

In conclusion, according to the basket welding device for improving the welding efficiency, due to the matching among the installation table 10, the positioning structure 20 and the welding structure 30, after the worker puts the formed unwelded net-shaped basket body in, the basket welding device for improving the welding efficiency is started to perform automatic welding, and then the welded net-shaped basket body is taken out, so that excessive manual operation is not needed, and the production efficiency is high.

Any combination of the various embodiments of the present invention should be considered as disclosed in the present invention, unless the inventive concept is contrary to the present invention; within the scope of the technical idea of the utility model, any combination of various simple modifications and different embodiments of the technical solution without departing from the inventive idea of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides an improve basket welding set of welding efficiency, includes mount table (10), location structure (20) and welded structure (30), its characterized in that: the positioning structure (20) comprises four supporting seats (21) and a pressing assembly (22) used for pressing the net basket, wherein the four supporting seats (21) are oppositely arranged on the middle part of the mounting table (10) in pairs, each supporting seat (21) is provided with an electrode plate (201), the outer side of each supporting seat (21) is correspondingly provided with the pressing assembly (22) so that the net basket is covered on the four supporting seats (21) in a mode that a basket opening faces downwards, the four supporting seats (21) are correspondingly attached to the inner walls of the four corners of the net basket, the outer walls of the four corners of the net basket are pressed by the pressing assembly (22) and drive the net basket to be pressed downwards, the top ends of the four supporting seats (21) are abutted against the bottom wall of the net basket, the electrode plates (201) are attached to the abutting areas of the four corners of the net basket, the welding structure (30) comprises four welding units (301), and the four welding units (301) are oppositely arranged on two sides of the mounting table (10) in pairs, each welding unit (301) corresponds the setting with a supporting seat (21), and welding unit (301) includes fixing base (31), can set up flexible welding gun (32) on fixing base (31) with sliding from top to bottom and be used for driving flexible welding gun (32) gliding drive structure (33) from top to bottom in fixing base (31), be equipped with electrode welding head (321) on flexible welding gun (32) to supply to compress tightly subassembly (22) and compress tightly the basket, four flexible welding guns (32) that two liang of opposite settings slide and stretch out and draw back along fixing base (31) under the drive of drive structure (33), cooperate many times through electrode welding head (321) and plate electrode (201), weld the overlapping butt joint region of net piece in basket four corners position department.

2. The basket welding apparatus of claim 1, wherein: the pressing component (22) comprises a lifting cylinder (221), a mounting plate (222) and a pressing cylinder (223), the lifting cylinder (221) is vertically arranged, the telescopic rod of the lifting cylinder (221) is upwards arranged, the mounting plate (222) is horizontally arranged on an expansion link of the lifting cylinder (221), the telescopic rod of the lifting cylinder (221) stretches to drive the mounting plate (222) to lift, the pressing cylinder (223) is arranged on the mounting plate (222), the telescopic rod of the pressing cylinder (223) is arranged towards the corresponding supporting seat (21), the telescopic rod of the pressing cylinder (223) is provided with a pressing plate (224), stretch out with the telescopic link that supplies compressing cylinder (223), drive pressure strip (224) and compress tightly the outer wall of basket four corners position, the telescopic link shrink of lift cylinder (221) drives mounting panel (222) and compresses tightly cylinder (223) and descend to drive the basket with pressure strip (224) and support the pressure downwards.

3. The basket welding apparatus of claim 1, wherein: fixing base (31) are equipped with two fixed plate (311) of relative setting, are equipped with between two fixed plate (311) flexible welding rifle (32), and the one side of the supporting seat (21) of the adjacent correspondence of each fixed plate (311) is spigot surface (302), be equipped with guide rail (303) on spigot surface (302), be equipped with connecting plate (34) between flexible welding rifle (32) and drive structure (33), flexible welding rifle (32) and drive structure (33) are connected relatively in connecting plate (34), are equipped with slider (341) that correspond the matching with guide rail (303) on connecting plate (34) to supply drive structure (33) to drive flexible welding rifle (32) through connecting plate (34) and slide from top to bottom along guide rail (303).

4. The basket welding apparatus of claim 3, wherein: the driving structure (33) comprises a screw rod (331) and a driving motor (332) for driving the screw rod (331) to rotate, the screw rod (331) is rotatably arranged on the outer side surface of a fixed plate (311), a movable block (3311) which moves along with the rotation of the screw rod (331) is arranged on the screw rod (331), a connecting piece (3312) is arranged between the movable block (3311) and the connecting plate (34), the movable block (3311) and the connecting plate (34) are connected by a connecting piece (3312), so that the driving motor (332) can drive the screw rod (331) to rotate, the movable block (3311) rotates along with the screw rod (331) to move upwards or downwards along the screw rod (331), the connecting plate (34) moves up and down under the drive of the connecting piece (3312) and the movable block (3311), thereby leading the driving structure (33) to drive the telescopic welding gun (32) to slide up and down along the guide rail (303) through the connecting plate (34).

5. The basket welding apparatus of claim 4, wherein: the mesh overlapping and abutting areas at the four corners of the basket are inclined, the guide surfaces (302) are correspondingly inclined surfaces, and the screw rods (331) are correspondingly inclined on the outer side surfaces of the fixing plates (311).

6. The basket welding apparatus of claim 1, wherein: the supporting seat (21) comprises a seat body portion (211) and a supporting portion (212) arranged on the top end of the seat body portion (211), the supporting portion (212) is provided with corner sections (2121) attached to the butt joint regions at the four corners of the basket, and the electrode plate (201) is embedded on the corner sections (2121).