CN218904077U

CN218904077U - Row welding machine with angle adjusting structure

Info

Publication number: CN218904077U
Application number: CN202223083900.6U
Authority: CN
Inventors: 梁炯
Original assignee: Hebei Qianshun Transportation Facilities Co ltd
Current assignee: Hebei Qianshun Transportation Facilities Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-04-25
Anticipated expiration: 2032-11-21

Abstract

The utility model discloses a row welding machine with an angle adjusting structure, which comprises a machine base, wherein a collecting chamber is arranged in the machine base, a collecting box is arranged in the collecting chamber, a fan is fixedly arranged at the bottom end in the collecting chamber, a supporting frame is fixedly connected to the top end of the machine base, fixing frames are fixedly connected to the two sides of the top end of the machine base, a screw rod is movably connected to the inside of the fixing frames, a driving sleeve is arranged outside the screw rod, an extension rod is fixedly connected to one side of the driving sleeve, and a clamping frame is fixedly connected to one side of the extension rod. This row welding machine with angle adjusting structure places the steel mesh inside two sets of centre gripping frames when using, adjusts the second grip block of pole bottom and moves down the steel mesh and carry out centre gripping location to it, and the feeding motor drives the lead screw rotation afterwards, and the outside driving sleeve of lead screw drives steel mesh walking pay-off, and this structure has realized the function of being convenient for autoloading, has solved inconvenient autoloading's problem.

Description

Row welding machine with angle adjusting structure

Technical Field

The utility model relates to the technical field of gang welders, in particular to a gang welder with an angle adjusting structure.

Background

The welding machine is also called a net welding machine, when in use, the welded workpiece is pressed between two electrodes, and is heated to a molten or plastic state by applying current, so that the welding machine forms metal combination to perform spot welding and projection welding on the workpiece, and the welding machine is widely applied to processing and manufacturing of various products in the hardware fitting manufacturing industries such as household appliances, daily hardware, transportation, electrical appliances, and the like.

Through retrieving, according to the row welding machine equipment convenient to adjust that application number CN202120631666.2 discloses, mention "through setting up the third servo motor, start the third servo motor and drive the disc and rotate, the disc then drives the movable plate through the circle axle of fixed connection in its front side and upwards moves, thereby the movable plate moves two movable blocks through the connecting rod of swing joint in its bottom and drives two movable blocks and move in opposite directions and break away from the block with the upper electrode, thereby be convenient for change to the upper electrode and adjust.

Firstly, the row welding machine designed in the scheme has the condition that feeding is inconvenient during use, manual pushing is needed during feeding, and the material is easy to deviate during pushing, so that the welding effect is affected;

secondly, welding fume can be generated when the exhaust welding machine is used for processing, and the welding fume is diffused in the air to influence the air quality and harm the health of staff;

thirdly, the welding head of the welding is single in structure and the welding angle of the welding head cannot be adjusted, so that the flexibility of welding is poor.

Disclosure of Invention

The utility model aims to provide a gang welding machine with an angle adjusting structure, which solves the problem that the automatic feeding is inconvenient in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a row welding machine with angle adjustment structure, includes the frame, the inside of frame is provided with the collection cavity, the collection box has been placed to the inside of collection cavity, the inside bottom fixedly connected with fan of collection cavity, the top fixedly connected with support frame of frame, the both sides fixedly connected with fixed frame on frame top, the inside swing joint of fixed frame has the lead screw, the outside of lead screw is provided with the driving sleeve, one side fixedly connected with extension rod of driving sleeve, one side fixedly connected with centre gripping frame of extension rod, the inside bottom fixedly connected with first grip block of centre gripping frame, the inside of centre gripping frame is provided with the second grip block, the top swing joint of second grip block has the regulation pole, the feeding motor is installed to the front end of fixed frame, the top fixedly connected with cylinder of support frame, the output fixedly connected with telescopic link of cylinder, the bottom fixedly connected with driving motor of telescopic link, the bottom fixedly connected with installation cover of fixed plate, the inside of installation cover has the first welded joint of first frame top.

Preferably, the output end of the feeding motor is fixedly connected with the front end of the screw rod, and the driving sleeve is sleeved outside the screw rod and is in sliding connection.

Preferably, a positioning bolt is arranged in the extension rod, and the adjusting rod is embedded in the clamping frame and is movably connected.

Preferably, the first welding heads and the second welding heads correspond to each other, and the number of the first welding heads and the number of the second welding heads are the same.

Preferably, the inside fixedly connected with of collecting box purifies the filter screen, equidistant fixedly connected with dust absorption mouth in the top of collecting box.

Preferably, the output end of the fan is in through connection with the bottom end of the collecting box.

Preferably, a vent hole is formed in the base.

Compared with the prior art, the utility model has the beneficial effects that: the row welding machine with the angle adjusting structure not only realizes the function of facilitating automatic feeding, the function of facilitating welding angle adjustment, but also realizes the function of absorbing welding smoke;

(1) The steel mesh to be welded is firstly placed inside the two groups of clamping frames, then the adjusting rod is rotated, the second clamping plate at the bottom of the adjusting rod moves downwards to clamp and position the steel mesh, then the feeding motor drives the screw rod to rotate, and the driving sleeve outside the screw rod drives the steel mesh to walk and feed;

(2) Through being provided with fixed plate, driving motor, cylinder, telescopic link, first soldered connection and installation cover, can adjust through driving motor welded position and angle when first soldered connection welds, driving motor drives the fixed plate and rotates, and first soldered connection of fixed plate bottom moves in step thereupon, and first soldered connection installs in the installation cover inside, and this structure has realized being convenient for adjust the function of welding angle;

(3) Through being provided with collecting chamber, collecting box, dust absorption mouth, purification filter screen and fan, can produce some welding fume in the time of the welding, the fan utilizes the dust absorption mouth to inhale the inside of collecting box with the welding fume that processing produced, welds the cigarette and purifying the back again through the inside purification filter screen of collecting box and discharge can, this structure has realized being convenient for absorb and the function of welding fume of purifying.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic front view of a first bonding head according to the present utility model;

FIG. 3 is a schematic diagram of a front view of a clamping frame according to the present utility model;

fig. 4 is a schematic cross-sectional front view of the collecting box of the present utility model.

In the figure: 1. a base; 2. a collection chamber; 3. a collection box; 4. a fixed frame; 5. a drive sleeve; 6. a clamping frame; 7. a support frame; 8. a fixing plate; 9. a driving motor; 10. a cylinder; 11. a telescopic rod; 12. a first welding head; 13. an adjusting rod; 14. an extension rod; 15. a second welding head; 16. a dust collection port; 17. purifying a filter screen; 18. a blower; 19. a mounting sleeve; 20. a screw rod; 21. a feeding motor; 22. a first clamping plate; 23. and a second clamping plate.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, a gang welding machine with an angle adjusting structure comprises a machine base 1, a collecting chamber 2 is arranged in the machine base 1, a collecting box 3 is arranged in the collecting chamber 2, a fan 18 is fixedly installed at the bottom end in the collecting chamber 2, a supporting frame 7 is fixedly connected to the top end of the machine base 1, fixing frames 4 are fixedly connected to the two sides of the top end of the machine base 1, a screw rod 20 is movably connected to the inside of the fixing frames 4, a driving sleeve 5 is arranged outside the screw rod 20, an extension rod 14 is fixedly connected to one side of the driving sleeve 5, a clamping frame 6 is fixedly connected to one side of the extension rod 14, a first clamping plate 22 is fixedly connected to the bottom end in the clamping frame 6, a second clamping plate 23 is arranged in the clamping frame 6, an adjusting rod 13 is movably connected to the top end of the second clamping plate 23, a feeding motor 21 is installed at the front end of the fixing frame 4, a cylinder 10 is fixedly connected to the top end of the supporting frame 7, a telescopic rod 11 is fixedly connected to the output end of the cylinder 10, a driving motor 9 is fixedly connected to the bottom end of the telescopic rod 11, a fixing plate 8 is fixedly connected to the output end of the driving motor 9, a first clamping plate 19 is fixedly connected to the bottom end of the fixing plate 8 and a second clamping sleeve 19 is fixedly connected to the first welding head 1 is fixedly connected to the top end of the machine base 1;

the output end of the feeding motor 21 is fixedly connected with the front end of the screw rod 20, the driving sleeve 5 is sleeved outside the screw rod 20 and is in sliding connection, a positioning bolt is arranged in the extension rod 14, and the adjusting rod 13 is embedded in the clamping frame 6 and is in movable connection;

specifically, as shown in fig. 1 and fig. 2, after the steel mesh is placed inside the clamping frame 6, the first clamping plate 22 and the second clamping plate 23 can clamp and fix the steel mesh, then the feeding motor 21 drives the screw rod 20 to rotate, the screw rod 20 drives the steel mesh to move, then the first welding head 12 and the second welding head 15 weld and process the steel mesh, the distance between the clamping frames 6 can be adjusted according to the size of the steel mesh, and the automation and the flexibility of feeding are improved.

Example 2: the first welding heads 12 and the second welding heads 15 correspond to each other, and the number of the first welding heads 12 and the number of the second welding heads 15 are the same;

specifically, as shown in fig. 1 and 3, the driving motor 9 drives the fixing plate 8 to rotate, and the first welding head 12 at the bottom of the fixing plate 8 moves synchronously therewith, and the first welding head 12 is mounted inside the mounting sleeve 19.

Example 3: the inside of the collecting box 3 is fixedly connected with a purifying filter screen 17, the top end of the collecting box 3 is fixedly connected with a dust collection port 16 at equal intervals, the output end of a fan 18 is in through connection with the bottom end of the collecting box 3, and the inside of the machine base 1 is provided with a vent hole;

specifically, as shown in fig. 1 and 4, the fan 18 sucks welding fume generated by the processing into the inside of the collection box 3 through the dust suction port 16, and the welding fume is purified by the purification filter screen 17 in the inside of the collection box 3 and then discharged again.

Working principle: when the welding machine is used, firstly, steel nets to be processed are placed in two groups of clamping frames 6, then, the adjusting rod 13 is rotated, the second clamping plate 23 at the bottom of the adjusting rod 13 moves downwards to clamp and position the steel nets, then, the feeding motor 21 drives the screw rod 20 to rotate, the driving sleeve 5 outside the screw rod 20 drives the steel nets to walk and feed, welding smoke can be generated during welding, the fan 18 sucks the welding smoke generated during processing into the collecting box 3 through the dust suction opening 16, the welding smoke is purified through the purifying filter screen 17 in the collecting box 3 and then is discharged again, the driving motor 9 drives the fixing plate 8 to rotate, the first welding head 12 at the bottom of the fixing plate 8 moves synchronously, and the first welding head 12 is arranged in the mounting sleeve 19.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Row welding machine with angle adjusting structure, including frame (1), its characterized in that: the inside of frame (1) is provided with collection cavity (2), collection cavity (2)'s inside has placed collection box (3), collection cavity (2) inside bottom fixed mounting has fan (18), frame (7) are fixedly connected with in the top of frame (1), frame (4) are fixed to both sides fixedly connected with on frame (1) top, feed motor (21) are installed to the inside swing joint of frame (4), the outside of frame (20) is provided with driving sleeve (5), one side fixedly connected with extension rod (14) of driving sleeve (5), one side fixedly connected with centre gripping frame (6) of extension rod (14), the inside bottom fixedly connected with first centre gripping board (22) of centre gripping frame (6), the inside of centre gripping frame (6) is provided with second centre gripping board (23), the top swing joint of second centre gripping board (23) has regulation pole (13), feed motor (21) are installed to the front end of frame (4), the top fixedly connected with of support frame (7) has driving sleeve (10), the bottom fixedly connected with telescopic link (11) of telescopic link (10), the output end of the driving motor (9) is fixedly connected with a fixing plate (8), the bottom end of the fixing plate (8) is fixedly connected with a mounting sleeve (19), a first welding head (12) is mounted in the mounting sleeve (19), and the top end of the base (1) is fixedly connected with a second welding head (15).

2. A gang welder with angle adjusting structure according to claim 1, characterized in that: the output end of the feeding motor (21) is fixedly connected with the front end of the screw rod (20), and the driving sleeve (5) is sleeved outside the screw rod (20) and is in sliding connection.

3. A gang welder with angle adjusting structure according to claim 1, characterized in that: the inside of extension rod (14) is provided with the locating bolt, regulation pole (13) inlay in centre gripping frame (6) inside and be swing joint.

4. A gang welder with angle adjusting structure according to claim 1, characterized in that: the first welding heads (12) and the second welding heads (15) correspond to each other, and the number of the first welding heads (12) and the number of the second welding heads (15) are the same.

5. A gang welder with angle adjusting structure according to claim 1, characterized in that: the inside fixedly connected with of collection box (3) purifies filter screen (17), equidistant fixedly connected with dust absorption mouth (16) in top of collection box (3).

6. A gang welder with angle adjusting structure according to claim 1, characterized in that: the output end of the fan (18) is connected with the bottom end of the collecting box (3) in a penetrating way.

7. A gang welder with angle adjusting structure according to claim 1, characterized in that: the inside of the machine base (1) is provided with a vent hole.