CN219324908U

CN219324908U - Cantilever type automatic feeding welding machine frame

Info

Publication number: CN219324908U
Application number: CN202320140214.3U
Authority: CN
Inventors: 刘浩; 耿静
Original assignee: Hubei Jiuchen Electromechanical Equipment Manufacturing Co ltd
Current assignee: Hubei Jiuchen Electromechanical Equipment Manufacturing Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-07-11
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses a cantilever type automatic welding machine frame which comprises a base and a welding gun support, wherein a workbench is arranged on the base, the welding gun support is arranged on the side face of the base, all components of the welding gun support are telescopic rods, a cantilever and a vertical support can be freely turned over, the welding gun support can be placed on the workbench after machining is finished, the applicable workpiece size range is wide, the storage and transfer space is saved, a guide groove is formed in the workbench, a motor and a driving belt are arranged below the workbench, a magnetic attraction box is arranged on the driving belt, and a magnet on the magnetic attraction box is matched with the guide groove to realize the functions of mutually pulling two sides of a welding workpiece to be tightly abutted and driving the welding workpiece to move on the workbench. The utility model has simple structure, low production and manufacturing cost and good application prospect for batch straight seam welding of workpieces.

Description

Cantilever type automatic feeding welding machine frame

Technical Field

The utility model relates to the technical field of welding equipment, in particular to a cantilever type automatic welding machine frame.

Background

Welding is a common connection mode of metal parts in the machining process, the application of straight seam welding in the welding process is the most extensive, the existing automatic welding equipment is mainly a welding robot, the welding robot is widely applied due to high welding precision and wide application range, but for batch straight seam welding production of workpieces, the welding robot has no advantages due to high manufacturing cost and inconvenient maintenance.

Disclosure of Invention

The utility model aims to provide a cantilever type automatic welding machine frame, which solves the problems of high manufacturing cost and inconvenient maintenance of a welding robot in batch straight seam welding processing of workpieces in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an automatic welding stand of giving of cantilever type, includes base and welder support, be provided with the workstation on the base, welder support sets up in the side of base, be provided with welding slag groove and two guide ways along its length on the workstation, two the guide way symmetry sets up in the both sides of welding slag groove, the both ends of guide way are provided with the chute, the one end and the guide way intercommunication of chute, the other end extends to the direction of keeping away from welding slag groove, be provided with motor and two belt pulleys on the base of the below of workstation, two be provided with two drive belts on the belt pulley, the drive belt set up in the below of guide way and its length are greater than the length of guide way, be provided with a plurality of magnetism on the drive belt and inhale the box, magnetism is inhaled the inside of box and is provided with slider and reset spring, reset spring's one end and the lateral wall of magnetism and is connected, the top of magnetism inhale the box is provided with the magnet, the magnet inhale the magnet with slider fixed connection, magnetism inhale the box with the magnet when moving to with the workstation and adjacent by the magnet slide groove.

Still further, welder support includes horizontal support, vertical support, cantilever and welder support, horizontal support fixed mounting is on the base, the vertical connecting portion that is provided with on the horizontal support, the one end and the horizontal support fixed connection of connecting portion, the other end is articulated with the bottom of vertical support, the one end and the top rotation of vertical support of cantilever are connected, the other end and welder support fixed connection, be provided with welder on the welder supports.

Still further, horizontal support, vertical support, cantilever and welder support are the telescopic link, connecting portion set up in the loose end that the horizontal support, the top of vertical support is the loose end, the loose end of cantilever is connected with the stiff end that the welder supported, welder sets up on the loose end that the welder supported.

Furthermore, two limiting sheets are arranged on the movable end of the vertical support and are respectively parallel to the two edges of the workbench.

Further, the magnet is an electromagnet, conductive belts are arranged on two sides of the transmission belt, a power end of the electromagnet is connected with the conductive belts, the base is provided with a brush device, and the brush device is arranged between the upper sheet and the lower sheet of the transmission belt.

Still further, the brush device includes brush support and brush piece, brush support and base fixed connection, the brush piece sets up on the brush support, the brush piece supports tightly with the conducting strip on the medial surface of drive belt, the brush piece is the elasticity conducting material.

Further, support bars are arranged on two side walls of the guide groove.

Further, a buffer pad is arranged on the magnet.

The beneficial effects of the utility model are as follows:

1. according to the embodiment, the welding gun support is arranged, all components of the welding gun support are telescopic rods, the effect of being applicable to welding workpieces with different heights and widths is achieved, meanwhile, the cantilever and the vertical support of the welding gun support can be turned over freely, the welding gun support can be placed on the workbench after machining is finished, and storage and transfer spaces are saved.

2. The guide groove is further formed in the workbench, the inclined grooves are formed in the two ends of the guide groove, the motor and the driving belt are arranged below the workbench, and the magnetic attraction box is arranged on the driving belt, so that the two sides of a welding workpiece are mutually pulled close to each other and tightly abutted to each other, and the welding workpiece is driven to move on the workbench.

Drawings

Fig. 1 is a schematic structural diagram of a cantilever type automatic welding machine frame according to the present utility model.

Fig. 2 is a schematic structural view of a welding gun support of a cantilever type automatic feeding welding frame.

Fig. 3 is a structural diagram of a magnetic attraction box of a cantilever type automatic feeding welding frame.

Fig. 4 is a schematic diagram of a matching structure of a guiding slot and a magnetic attraction box of a cantilever type automatic feeding welding frame.

Fig. 5 is an enlarged view at a point of a schematic structural diagram of a cantilever type automatic welding machine frame according to the present utility model.

In the figure: base 1, table 2, slag chute 201, guide chute 202, chute 203, support bar 204, gun mount 3, horizontal support 301, vertical support 302, cantilever 303, gun support 304, connection 305, spacing piece 306, motor 4, pulley 5, drive belt 501, conductive belt 502, magnetic box 6, slider 601, return spring 602, cushion 8, brush support 9, brush piece 901.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides an automatic welding frame of giving of cantilever type, including base 1 and welder support 3, workstation 2 is installed to the top of base 1, and welder support 3 installs in the side of base 1, has seted up welding slag groove 201 along its length direction on the workstation 2, and guide way 202 has been seted up to welding slag groove 201's both sides, and two guide way 202 symmetry set up in welding slag groove 201's both sides, and guide way 202's both ends are provided with chute 203, and chute 203's one end and guide way 202 intercommunication, the other end is to the direction extension of keeping away from welding slag groove 201. The motor 4 and the two belt pulleys 5 are arranged on the base 1 below the workbench 2, two driving belts 501 are arranged between the two belt pulleys 5, the driving belts 501 are arranged below the guide grooves 202, the length of the driving belts is larger than that of the guide grooves 202, and the base 1 is also provided with electric brush devices which are arranged between the upper and lower two driving belts 501.

Referring to fig. 2, a welding gun support 3 includes a horizontal support 301, a vertical support 302, a cantilever 303 and a welding gun support 304, where the horizontal support 301, the vertical support 302, the cantilever 303 and the welding gun support 304 are all telescopic rods, the horizontal support 301 is fixedly installed on a base 301, a connection part 305 is installed on a movable end of the horizontal support 301, one end of the connection part 305 is vertically arranged and fixedly connected with the movable end of the horizontal support 301, the other end of the connection part is hinged with the vertical support 302, a fixed end of the cantilever 303 is rotatably connected with the movable end of the vertical support 302, the cantilever 303 is horizontally hinged with the vertical support 302, two limiting pieces 306 are installed on the movable end of the vertical support 302, and the two limiting pieces 306 are parallel to two sides of a workbench 2 respectively, so that when the cantilever 303 is positioned, the cantilever 303 is kept parallel or vertical to a slag welding groove 201, the welding gun support 304 is vertically installed on the movable end of the cantilever 303, and the welding gun is installed on the movable end of the welding gun support 304. During operation, the vertical support 302 keeps the vertical rotary cantilever 303 to be vertical to the slag groove 201, the lengths of the vertical support 302 and the welding gun support 304 are adjusted according to the height of a welding workpiece, the lengths of the horizontal support 301 and the cantilever 303 are adjusted according to the length of the welding workpiece, the welding gun, the slag groove 201 and the welding seam of the welding workpiece are kept on the same vertical plane, the welding workpiece is pushed to move on the workbench 2 to finish welding, welding slag generated during welding falls into the slag groove 201, the cleaning of the workbench 2 is kept to facilitate continuous welding, all parts are recovered after the welding slag groove is used, the cantilever 303 is rotated to be parallel to the slag groove 201, the fixed end of the vertical support 302 is rotated to be parallel to the workbench 2, and the whole welding gun support 3 is retracted, so that storage and transfer space is saved.

Referring to fig. 3-5, the two sides of the driving belt 501 are provided with the conductive belt 502, the outer side surface of the driving belt 501 is provided with a plurality of magnetic attraction boxes 6, the inside of each magnetic attraction box 6 is provided with a sliding block 601 and a reset spring 602, one end of each reset spring 602 is connected with the side wall of each magnetic attraction box 6, the other end of each reset spring is connected with the corresponding sliding block 601, an electromagnet 7 is arranged above each magnetic attraction box 6, a buffer pad 8 is arranged above each electromagnet 7, the buffer pad 8 is made of rubber, the power end of each electromagnet 7 is electrically connected with two conductive belts 502, each electromagnet 7 is fixedly connected with the corresponding sliding block 601, support strips 204 are arranged on the two side walls of each guide groove 202, when the electromagnet 7 moves into each guide groove 202, the support strips 204 are inserted between the corresponding electromagnets 7 and the corresponding magnetic attraction boxes 6, and the driving belt 501 is not made of rigid materials, so that the electromagnet 7 can be kept in good contact with a welding workpiece on the workbench 2, each brush device comprises a brush support 9, each brush support 9 is fixedly arranged on the base 1, each brush support 9 is provided with a brush 901, and each brush 901 is made of elastic conductive material and is tightly abutted against the conductive belt 502 on the inner side surface of the driving belt.

The working principle of the utility model is as follows: after the welding gun support 3 is adjusted according to the size of a welding workpiece, the motor 4 is started, the electromagnet 7 is electrified to generate magnetic force, the driving belt 501 drives the magnetic attraction box 6 to move along the length direction of the guide groove 202, the electromagnet 7 enters the chute 203 and then is attracted with the welding workpiece, the electromagnet 7 draws two sides of the welding workpiece close to each other and abuts against the two sides of the welding workpiece and simultaneously compresses the reset spring 602 in the moving process of the chute 203 to the guide groove 202, and the electromagnet 7 enters the guide groove 202 and then drives the welding workpiece to move on a working table to finish straight seam welding.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The utility model provides an automatic frame of welding of giving of cantilever type, includes base and welder support, be provided with the workstation on the base, welder support sets up in the side of base, its characterized in that: the utility model discloses a magnetic iron welding device, including work bench, guiding groove, magnet, slide, guiding groove, motor, drive belt, return spring, slide and return spring are provided with the guide groove, be provided with on the work bench along its length in slag welding groove and two guiding grooves, two guiding groove symmetry set up in the both sides in slag welding groove, the both ends of guiding groove are provided with the chute, the one end of chute with the guiding groove intercommunication, the other end is to keeping away from the direction in slag welding groove extends, be provided with motor and two belt pulleys on the base of the below of work bench, two be provided with two drive belts on the belt pulley, the drive belt set up in below of guiding groove and its length are greater than the length of guiding groove, be provided with a plurality of magnetism on the drive belt and inhale the box, magnetism inhale the inside of box and return spring, return spring's one end with magnetism inhale the lateral wall of box and the slider is connected, magnetism inhale the top of box be provided with the magnet, magnet with slider fixed connection, magnetism inhale the box to move to with the belt when being adjacent with the work bench by the chute.

2. The cantilever type automatic welding machine frame according to claim 1, wherein: the welding gun support comprises a horizontal support, a vertical support, a cantilever and a welding gun support, wherein the horizontal support is fixedly arranged on the base, a connecting part is vertically arranged on the horizontal support, one end of the connecting part is fixedly connected with the horizontal support, the other end of the connecting part is hinged to the bottom end of the vertical support, one end of the cantilever is rotatably connected with the top end of the vertical support, the other end of the cantilever is fixedly connected with the welding gun support, and a welding gun is arranged on the welding gun support.

3. The cantilever type automatic welding machine frame according to claim 2, wherein: the horizontal support, the vertical support, the cantilever and the welding gun support are telescopic rods, the connecting portion is arranged at the movable end of the horizontal support, the top end of the vertical support is a movable end, the movable end of the cantilever is connected with the fixed end of the welding gun support, and the welding gun is arranged at the movable end of the welding gun support.

4. A cantilever type automatic welding machine frame according to claim 3, wherein: two limiting sheets are arranged on the movable end of the vertical support and are respectively parallel to two edges of the workbench.

5. A cantilever automatic feed welding machine frame according to any one of claims 1-4, wherein: the magnet is the electro-magnet, the both sides of drive belt are provided with the conducting strip, the power end of electro-magnet with the conducting strip is connected, the base is provided with the brush device, the brush device sets up between two upper and lower pieces of drive belt, the brush device with the conducting strip of the medial surface of drive belt is connected.

6. The cantilever type automatic welding machine frame according to claim 5, wherein: the electric brush device comprises an electric brush support and an electric brush sheet, the electric brush support is fixedly connected with the base, the electric brush sheet is arranged on the electric brush support, the electric brush sheet is abutted to the conductive belt on the inner side surface of the transmission belt, and the electric brush sheet is made of elastic conductive materials.

7. The cantilever type automatic welding machine frame according to claim 6, wherein: support bars are arranged on two side walls of the guide groove.

8. The cantilever type automatic welding machine frame according to claim 7, wherein: the magnet is provided with a buffer pad.