CN218945978U

CN218945978U - Welding seam flattening machine for processing steel drum

Info

Publication number: CN218945978U
Application number: CN202223228751.8U
Authority: CN
Inventors: 张瑀琳; 马世平; 姜文建; 张海波
Original assignee: Fushun Fuding Packaging Products Co ltd
Current assignee: Fushun Fuding Packaging Products Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-05-02
Anticipated expiration: 2032-12-02

Abstract

The utility model is suitable for the technical field of steel drum processing, and discloses a welding seam flattening machine for steel drum processing. According to the technical scheme, under the meshing transmission action of the transmission chain ring and the transmission action of the transmission screw rod on the lifting sleeve, synchronous and homodromous adjusting driving force can be provided for two sides of the second flattening roller, so that the second flattening roller can be kept horizontal to vertically perform flattening interval adjustment, and the flattening processing applicability of the whole device is improved.

Description

Welding seam flattening machine for processing steel drum

Technical Field

The utility model is suitable for the technical field of steel drum processing, and particularly relates to a welding seam flattening machine for steel drum processing.

Background

At present, when the steel drum is processed, a welding machine is used for welding corresponding materials on the surface of metal materials of the steel drum, and after the welding is finished, a corresponding flattening machine is needed to flatten and attach welding seams formed by various materials.

However, when the welding seam on the surface of the metal steel sheet is flattened, the thickness of the metal material to be welded is different due to different components, and when the distance between the flattening rollers is adjusted, an operator generally manually adjusts rotating rods on two sides of the flattening rollers step by step, but in such an adjusting mode, the adjustment on the left side and the right side of the flattening rollers cannot be synchronously performed, and further the flattening rollers can incline after the adjustment to affect the flattening quality of the welding seam of the metal material. Therefore, we propose a welding seam flattening machine for steel barrel processing.

Disclosure of Invention

The utility model mainly aims to provide a welding seam flattening machine for processing a steel drum, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the welding seam flattening machine for processing the steel drum comprises a processing base, wherein supporting plates are fixedly arranged on the surfaces of two ends of the top of the processing base, a hollow frame is fixedly arranged on the outer side surface of the top of each supporting plate, a rotating rod is rotatably arranged on the inner side top of each hollow frame through a bearing, a transmission rod is fixedly arranged on the top surface of each rotating rod, a transmission gear is fixedly sleeved on the outer side surface of the top of each transmission rod, and a transmission chain ring is meshed between the outer sides of every two groups of transmission gears;

a rotating screw rod is fixedly arranged on the bottom surface of each rotating rod, a lifting sleeve is movably sleeved on the outer side surface of each rotating screw rod, a connecting rod is fixedly arranged on the side edge of each lifting sleeve, a mounting plate is fixedly arranged on the top surface of the side edge of each connecting rod, and a second flattening roller is rotatably arranged between the two groups of side edges of the mounting plate;

and the middle end of each supporting plate is provided with a limiting groove, and the connecting rod penetrates through the inside of the limiting groove in a sliding manner.

Through adopting above-mentioned technical scheme, through under the meshing transmission effect of drive chain circle to drive gear to and under the transmission effect of rotation lead screw to lifting sleeve, can provide the synchronous and homodromous adjustment drive force of second cylinder both sides that flattens, guarantee that the second cylinder that flattens can keep the level and carry out vertically and flatten the interval adjustment, and then improve the flattening processing suitability of whole device.

As an alternative scheme of this application technical scheme the transmission pole top outside surface fixed sleeve has cup jointed the connecting sleeve, connecting sleeve outside surface fixed mounting has the rolling disc.

Through adopting above-mentioned technical scheme, make things convenient for the operator to the drive processing of rotating the lead screw through the structural action of rolling disc.

As an alternative scheme of this application technical scheme, two sets of rotate between the inboard bottom of backup pad and install first cylinder that flattens, backup pad side bottom surface fixed mounting has driving motor, and the driving motor transmission shaft is connected with the cylinder outside that flattens.

Through adopting above-mentioned technical scheme, guarantee to flatten the welding seam of steel drum crust through driving motor's structural action.

As an alternative scheme of this application technical scheme, every lift sleeve outside surface is equal fixed mounting has the link, every link side both ends have all been screwed up through the screw thread and have been had limit bolt, every limit bolt side top is equal fixed mounting has anti-skidding friction pad.

Through adopting above-mentioned technical scheme, realize adjusting the position of anti-skidding friction pad through limit bolt's structural action to and improve the flattening quality of whole device to steel drum outside steel sheet welding seam.

Compared with the prior art, the utility model has the following beneficial effects:

according to the welding seam flattening machine for processing the steel drum, the transmission rods and the transmission gears which are positioned on the two sides of the second flattening roller are subjected to meshing transmission treatment through the transmission chain ring, and then in operation, only the single-position rotating disc is required to be driven, so that the two groups of transmission rods can be driven to synchronously and co-directionally rotate together with the rotating screw rod, and then under the transmission action of the rotating screw rod to the lifting sleeve, synchronous and co-directional adjusting driving force can be provided for the two sides of the second flattening roller, the second flattening roller can be ensured to be kept horizontal and vertically adjusted in flattening space, and the flattening processing applicability of the whole device is improved;

the lifting sleeve is connected with the limit bolt through the connecting frame, and then after the position of the second flattening roller is adjusted, the limit bolt can be screwed to carry out position reinforcing and limiting treatment on the lifting sleeve and the second flattening roller, so that the flattening quality of the steel sheet welding seam on the outer side of the steel drum by the whole device is improved.

Drawings

FIG. 1 is a schematic diagram showing an overall front sectional structure of a weld flattening machine for processing a steel drum according to the present utility model;

FIG. 2 is a schematic perspective view of a support plate of the weld flattening machine for processing steel barrels;

fig. 3 is an enlarged schematic view of a portion a of the welding seam flattening machine for processing a steel drum.

Reference numerals: 1. processing a base; 11. a support plate; 12. a first flattening roller; 13. a driving motor; 2. a hollow frame; 21. a rotating lever; 22. rotating the screw rod; 23. lifting the sleeve; 24. a transmission rod; 25. a transmission gear; 26. a drive chain ring; 27. a connecting rod; 28. a mounting plate; 29. a second flattening roller; 3. a connecting sleeve; 31. a rotating disc; 32. a limit groove; 33. a connecting frame; 34. a limit bolt; 35. an anti-slip friction pad.

Detailed Description

As shown in fig. 1-3, the present utility model provides a technical solution: the welding seam flatting mill is used in steel drum processing, rotates between the inboard bottom of two sets of backup pads 11 and installs first flattening cylinder 12, backup pad 11 side bottom fixed surface installs driving motor 13, and driving motor 13 transmission shaft is connected with the outside of first flattening cylinder 12.

In this technical scheme (shown in fig. 1, 2 and 3), each lifting sleeve 23 is fixedly provided with a connecting frame 33 on the outer side surface, two ends of the side edge of each connecting frame 33 are screwed with limiting bolts 34 through threads, the positions of the anti-skid friction pads 35 are adjusted through screwing of the limiting bolts 34, and the top ends of the side edges of each limiting bolts 34 are fixedly provided with the anti-skid friction pads 35 made of rubber materials.

In this technical scheme (through the illustration of fig. 1, fig. 2 and fig. 3), processing base 1 top both ends surface all fixed mounting has backup pad 11, every backup pad 11 top outside surface all fixed mounting has cavity frame 2, every cavity frame 2 inboard top is through bearing rotation installation dwang 21, every dwang 21 top surface all fixed mounting has transfer line 24, every transfer line 24 top outside surface all fixed sleeve has transmission gear 25, the meshing has the drive sprocket 26 between every two sets of transmission gear 25 outsides, every dwang 21 bottom surface all fixed mounting has rotation lead screw 22, every rotation lead screw 22 outside surface all movable sleeve has lifting sleeve 23, every lifting sleeve 23 side fixed mounting has connecting rod 27, every connecting rod 27 side top surface all fixed mounting has mounting panel 28, rotation between two sets of mounting panel 28 sides is installed second flattening cylinder 29, spacing groove 32 has all been seted up to every backup pad 11 middle-end, and connecting rod 27 run through slidable mounting is inside spacing groove 32.

In this technical scheme (through the fig. 1, 2 and 3 show), the fixed sleeve 3 that has cup jointed of transfer line 24 top outside surface, the fixed mounting in outer surface of connecting sleeve 3 has rolling disc 31, and under the structural action of rolling disc 31 and conveniently drive the processing to rolling screw 22.

When the steel drum flattening device works, after the bottom of a steel sheet required by manufacturing a steel drum to be flattened is attached to the top surface of the first flattening drum 12, the limiting bolts 34 are screwed to separate the side edges of the steel drum flattening device from the outer side of the supporting plate 11, an operator holds the rotating disc 31 to push the anti-slip friction pads 35 on the side edges of the steel drum flattening device to drive the transmission rods 24 below the steel drum flattening device to synchronously rotate, and then the transmission links 26 are combined to carry out meshing transmission treatment on the transmission rods 24 and the transmission gears 25 on the two sides of the second flattening drum 29, so that the two groups of transmission rods 24 and the rotating screw rods 22 can be driven to synchronously rotate in the same direction, and then under the transmission action of the rotating screw rods 22 on the lifting sleeve 23, synchronous and same-direction adjusting driving force can be provided for the two sides of the second flattening drum 29, so that the bottom of the second flattening drum 29 can be attached to the top surface of the steel sheet required by manufacturing the steel drum flattening device, and then the limiting bolts 34 are screwed again to enable the anti-slip friction pads 35 on the side edges of the steel drum flattening device to contact and attach to the outer side of the hollow frame 2, and the driving motor 13 is opened by an external controller to drive the driving motor 13 to rotate to drive the driving motor to rotate the first flattening drum 12 to synchronously to rotate so that the first flattening drum flattening device to flatten and the steel drum and to synchronously rotate and the required weld joint to be subjected to manufacture the steel surface required to be flattened.

Claims

1. Welding seam flatting mill is used in steel drum processing, including processing base (1), its characterized in that: the machining device comprises a machining base (1), wherein supporting plates (11) are fixedly arranged on the surfaces of two ends of the top of the machining base, hollow frames (2) are fixedly arranged on the surfaces of the outer sides of the tops of the supporting plates (11), rotating rods (21) are rotatably arranged on the tops of the inner sides of the hollow frames (2) through bearings, transmission rods (24) are fixedly arranged on the surfaces of the tops of the rotating rods (21), transmission gears (25) are fixedly sleeved on the surfaces of the outer sides of the tops of the transmission rods (24), and transmission chain rings (26) are meshed between the outer sides of every two groups of the transmission gears (25);

a rotating screw rod (22) is fixedly arranged on the bottom surface of each rotating rod (21), a lifting sleeve (23) is movably sleeved on the outer side surface of each rotating screw rod (22), a connecting rod (27) is fixedly arranged on the side edge of each lifting sleeve (23), a mounting plate (28) is fixedly arranged on the top surface of the side edge of each connecting rod (27), and a second flattening roller (29) is rotatably arranged between the side edges of the two groups of mounting plates (28);

the middle end of each supporting plate (11) is provided with a limiting groove (32), and the connecting rod (27) penetrates through the limiting grooves (32) in a sliding mode.

2. The weld flattener for steel drum processing according to claim 1, wherein: the connecting sleeve (3) is fixedly sleeved on the surface of the outer side of the top of the transmission rod (24), and the rotating disc (31) is fixedly arranged on the surface of the outer side of the connecting sleeve (3).

3. The weld flattener for steel drum processing according to claim 1, wherein: the two groups of the inner bottoms of the supporting plates (11) are rotatably provided with a first flattening roller (12), the surfaces of the bottoms of the side edges of the supporting plates (11) are fixedly provided with driving motors (13), and the transmission shafts of the driving motors (13) are connected with the outer sides of the first flattening roller (12).

4. The weld flattener for steel drum processing according to claim 1, wherein: and each lifting sleeve (23) is fixedly provided with a connecting frame (33) on the outer side surface, and limit bolts (34) are screwed at two ends of the side edge of each connecting frame (33) through threads.

5. The welding seam flattening machine for processing steel drums according to claim 4, wherein: and the top end of the side edge of each limit bolt (34) is fixedly provided with an anti-skid friction pad (35).