CN220161679U

CN220161679U - Flange ring welding device with adjustable clamping size

Info

Publication number: CN220161679U
Application number: CN202321397019.5U
Authority: CN
Inventors: 尹成孝
Original assignee: Ma'anshan Julong Machinery Manufacturing Co ltd
Current assignee: Ma'anshan Julong Machinery Manufacturing Co ltd
Priority date: 2023-06-04
Filing date: 2023-06-04
Publication date: 2023-12-12
Anticipated expiration: 2033-06-04

Abstract

The utility model discloses a flange ring welding device with adjustable clamping size, which comprises: the welding device is characterized in that the back of the welding device is in butt joint with a movable frame, an operation table is installed at the bottom end of the movable frame, a control cabinet is installed on the upper surface of the operation table, sliding grooves are formed in the front side and the back side of the control cabinet, multiple sliding rods are installed in the sliding grooves, the other ends of the multiple sliding rods are connected with rotary clamps, and electric telescopic frames are installed on the front side and the back side of the control cabinet. This flange ring spare welding set of adjustable centre gripping size, through to the switch board input instruction, the switch board receives the instruction, and the drive electric telescopic frame is flexible, and electric telescopic frame drives the nested rotatory clamp of surface and moves together horizontal longitudinal direction, after vertical position confirms, inputs the instruction to the switch board again, and the switch board receives the instruction, and the multiple slide bar of drive moves in the spout, and multiple slide bar drives rotatory clamp and moves together horizontal transverse direction to adjust the transverse position of rotatory clamp, thereby realized welding set's adjustable centre gripping size's function.

Description

Flange ring welding device with adjustable clamping size

Technical Field

The utility model relates to the technical field of flange ring welding, in particular to a flange ring welding device with adjustable clamping size.

Background

The flange is a disc-shaped part, most commonly used in pipeline engineering, and the flanges are used in pairs. In pipeline engineering, flanges are mainly used for connection of pipelines. When the pipeline to be connected is connected with the pipeline, parts of the equipment, such as a water pump and a valve, are also made into corresponding flange shapes, also called flange connection, and the flange ring is welded at the port of the equipment, such as the pipeline, and the flange ring is welded.

The prior art scheme has the following problems when in use:

the traditional flange ring welding device cannot be suitable for pipelines of various sizes, because the rotating roller of the flange ring welding device is fixed in general position and length, the pipelines of different sizes can not be clamped in the face of each other, the two ends of the pipeline are unstable due to overlong, the pipeline can shake easily during rotation, the two ends of the pipeline are unstable and can lead to continuous shaking of the welding point, the welding can not be carried out, the pipeline is too thick, the rotating roller can not be clamped, and the pipeline falls.

Disclosure of Invention

The utility model aims to provide a flange ring piece welding device with adjustable clamping size, which solves the problems that the traditional flange ring welding device provided in the background art cannot be suitable for pipelines with various sizes, because the rotating roller of the flange ring welding device is fixed in general position and length, the pipelines with different sizes cannot be clamped, the two ends of the pipeline are unstable when the pipeline is overlong, the pipeline is easy to shake when rotating, the welding points can be continuously swayed due to the instability of the two ends, the welding cannot be performed, the pipeline is too thick, the rotating roller cannot clamp, and the pipeline falls.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a flange ring welding apparatus with adjustable clamping dimensions, comprising: the back of the welder is in butt joint with a movable frame, and an operating platform is arranged at the bottom end of the movable frame;

the control cabinet is mounted on the upper surface of the operating platform, sliding grooves are formed in the front side and the back side of the control cabinet, multiple sliding rods are mounted in the sliding grooves, rotating clamps are connected to the other ends of the multiple sliding rods, and electric telescopic frames are mounted on the front side and the back side of the control cabinet.

Preferably, the upper surface of the operation table is provided with a concave part, the control cabinet is arranged in the concave part of the operation table, and the height of the rotating clamp connected with the control cabinet is larger than the depth of the concave part of the operation table.

Preferably, the bottom of rotatory clamp is nested at electric expansion bracket surface, electric expansion bracket is driven by the switch board, and electric expansion bracket and switch board constitute extending structure, and the width at the indent position of operation panel is greater than electric expansion bracket's the biggest flexible length.

Preferably, the multiple slide bar is of an inverted L structure, the bottom of the multiple slide bar is positioned in the chute, and the vertical bar part of the multiple slide bar positioned outside the chute is of a multiple nested structure.

Preferably, the internally mounted of welding ware has the slide rail, the internally mounted of slide rail has the slider, the inboard welding of slider has the connecting rod, the pivot is installed to the inside bottom of welding ware, the surface nestification of pivot has the LED shot-light, the back welding of LED shot-light has the gear.

Preferably, the connecting rod is the structure of buckling, and a set of sawtooth piece is installed to the one side that is close to the gear of bottom of connecting rod, and the interval of sawtooth piece and the tooth piece phase-match on the gear, and the irradiation point of LED shot-light is the welding point all the time when the tooth ratio of sawtooth piece and gear just made the welding ware reciprocate.

Preferably, the LED spotlight forms a rotating mechanism with the welder through a nested rotating shaft, and the sawtooth block at the bottom end of the connecting rod can just drive the gear so as to drive the LED spotlight to complete the 90-degree rotation from the vertical direction to the horizontal direction.

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

1. this flange ring spare welding set of adjustable centre gripping size, when using according to the length and the diameter of pipeline, to the switch board input instruction, the switch board receives the instruction, drive electric expansion bracket is flexible, electric expansion bracket drives the nested rotatory clamp of surface and moves together horizontal longitudinal direction, after longitudinal position confirms, again to the switch board input instruction, the switch board receives the instruction, the multiple slide bar of drive moves in the spout, multiple slide bar drives rotatory clamp and moves together horizontal transverse direction to adjust the transverse position of rotatory clamp, thereby realized welding set's adjustable centre gripping size's function.

2. This flange ring spare welding set of adjustable centre gripping size opens the LED shot-light during the use, the horizontal position of welder is adjusted in the slip linkage that the slide rail that constitutes through operation panel side and the slider that removes the frame bottom is connected, the vertical position of welder is adjusted to slide rail and slider on the rethread removes the frame, the switch board in the welder drives the slider in the welder and rises when the LED shot-light aims at the welding point, the welder descends thereupon, drive the connecting rod and rise together when the slider rises, the sawtooth on the connecting rod drives the gear and rotates, thereby make the angle of LED shot-light be located the welding position always, thereby realized welding set's locate function.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the console according to the present utility model;

FIG. 3 is a schematic side view of the present utility model;

FIG. 4 is a schematic diagram of a front view of a clamping structure according to the present utility model;

FIG. 5 is a schematic side view of a clamping structure according to the present utility model;

FIG. 6 is a schematic view of the internal structure of the welder of the present utility model;

fig. 7 is an enlarged schematic view of the structure a of the present utility model.

In the figure: 1. a welder; 2. a moving rack; 3. an operation table; 4. a rotating clamp; 5. a multiple slide bar; 6. a chute; 7. a control cabinet; 8. an electric telescopic frame; 9. a slide rail; 10. a slide block; 11. a connecting rod; 12. a gear; 13. a rotating shaft; 14. an LED spotlight.

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.

Referring to fig. 1-7, the present utility model provides a technical solution: a flange ring welding apparatus with adjustable clamping dimensions, comprising: the welding device 1 is characterized in that the back of the welding device 1 is in butt joint with a movable frame 2, and an operating platform 3 is arranged at the bottom end of the movable frame 2;

the upper surface mounting of operation panel 3 has switch board 7, and spout 6 has been seted up to the positive and negative of switch board 7, and the internally mounted of spout 6 has multiple slide bar 5, and the other end of multiple slide bar 5 is connected with rotatory clamp 4, and electric expansion bracket 8 is installed to the positive and negative of switch board 7, makes welding set's fixture complete, prevents that welded pipe from being unstable.

The upper surface of the operation table 3 is provided with a concave part, the control cabinet 7 is arranged in the concave part of the operation table 3, and the height of the rotating clamp 4 connected with the control cabinet 7 is larger than the depth of the concave part of the operation table 3, so that a welding pipeline can be placed on the rotating clamp 4 and can be contacted with the rotating clamp 4.

The bottom of the rotating clamp 4 is nested on the outer surface of the electric telescopic frame 8, the electric telescopic frame 8 is driven by the control cabinet 7, the electric telescopic frame 8 and the control cabinet 7 form a telescopic structure, the width of the concave part of the operating platform 3 is larger than the maximum telescopic length of the electric telescopic frame 8, and the electric telescopic frame 8 can stretch and retract in the concave part of the operating platform 3 without being blocked.

The multiple slide bar 5 is of an inverted L structure, the bottom of the multiple slide bar 5 is positioned in the chute 6, and the vertical rod part of the multiple slide bar 5 positioned outside the chute 6 is of a multiple nested structure, so that when the electric telescopic frame 8 drives the rotary clamp 4 to longitudinally move, the multiple slide bar 5 can longitudinally move along with the rotary clamp 4 through the multiple nested structure.

The internally mounted of welder 1 has slide rail 9, and the internally mounted of slide rail 9 has slider 10, and the inboard welding of slider 10 has connecting rod 11, and pivot 13 is installed to the inside bottom of welder 1, and the surface nest of pivot 13 has LED shot-light 14, and the back welding of LED shot-light 14 has gear 12, makes welding set's location structure complete, the location of the welding point of being convenient for.

The connecting rod 11 is the structure of buckling, and a set of sawtooth piece is installed to the one side that is close to gear 12 of the bottom of connecting rod 11, and the interval of sawtooth piece and the tooth piece phase-match on the gear 12 make connecting rod 11 drive gear 12 rotation when moving along with slider 10.

The LED spotlight 14 forms a rotating mechanism with the welder 1 through the nested rotating shaft 13, and the sawtooth block at the bottom end of the connecting rod 11 can just drive the gear 12 so as to drive the LED spotlight 14 to finish the rotation of 90 degrees vertically and horizontally, so that the LED spotlight 14 does not irradiate blind areas.

To sum up: as shown in fig. 1-7, when the flange ring welding device with adjustable clamping size is used, firstly, when in use, according to the length and the diameter of a welding pipeline required by the flange ring, then, the electric telescopic frame 8 is input and driven to stretch and retract to the control cabinet 7, the electric telescopic frame 8 drives the rotating clamps 4 nested on the outer surface to move horizontally and longitudinally together, the rotating clamps 4 drive the multiple sliding rods 5 to stretch through multiple structures when moving longitudinally, the multiple sliding rods 5 move together along with the rotating clamps 4, after the longitudinal position is determined, an instruction is input to the control cabinet 7, the control cabinet 7 receives the instruction, the multiple sliding rods 5 are driven to move in the sliding grooves 6, and the multiple sliding rods 5 drive the rotating clamps 4 to move horizontally and transversely together, so that the transverse position of the rotating clamps 4 is adjusted, and the function of the adjustable clamping size of the welding device is realized.

Secondly, when the welding device is used, the LED spot lamp 14 is turned on, the transverse direction of the welding device 1 is regulated through sliding linkage formed by the rails on the side surface of the operating platform 3 and the sliding blocks connected with the bottom end of the movable frame 2, and the longitudinal direction of the welding device 1 is regulated through the rails on the movable frame 2 and the sliding blocks, when the LED spot lamp 14 is aligned with a welding point, a motor in the welding device 1 drives a sliding block 10 in the welding device 1 to ascend, the welding device 1 descends along with the ascending, the sliding block 10 drives a connecting rod 11 to ascend together, and the saw teeth on the connecting rod 11 drive a gear 12 to rotate, so that the angle of the LED spot lamp 14 is always positioned at a welding position, and the welding device 1 is enabled to accurately weld flange ring pieces and required welding equipment, thereby realizing the positioning function of the welding device with the adjustable clamping size.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A flange ring welding apparatus with adjustable clamping dimensions, comprising: the welding device (1) is characterized in that the back of the welding device (1) is in butt joint with a movable frame (2), and an operating table (3) is arranged at the bottom end of the movable frame (2);

the automatic control device is characterized in that a control cabinet (7) is mounted on the upper surface of the operating platform (3), a sliding groove (6) is formed in the front side and the back side of the control cabinet (7), multiple sliding rods (5) are mounted in the sliding groove (6), a rotating clamp (4) is connected to the other end of each multiple sliding rod (5), and an electric telescopic frame (8) is mounted on the front side and the back side of the control cabinet (7).

2. The adjustable clamp size flange ring welding apparatus of claim 1, wherein: the upper surface of the operation table (3) is provided with a concave part, the control cabinet (7) is arranged in the concave part of the operation table (3), and the height of the rotating clamp (4) connected with the control cabinet (7) is larger than the depth of the concave part of the operation table (3).

3. The adjustable clamp size flange ring welding apparatus of claim 1, wherein: the bottom of rotatory clamp (4) is nested at electric expansion bracket (8) surface, electric expansion bracket (8) are driven by switch board (7), and extending structure is constituteed with switch board (7) to electric expansion bracket (8), and the width at the indent position of operation panel (3) is greater than electric expansion bracket (8)'s maximum flexible length.

4. The adjustable clamp size flange ring welding apparatus of claim 1, wherein: the multiple slide bar (5) is of an inverted L-shaped structure, the bottom of the multiple slide bar (5) is located inside the sliding groove (6), and the vertical rod part of the multiple slide bar (5) located outside the sliding groove (6) is of a multiple nested structure.

5. The adjustable clamp size flange ring welding apparatus of claim 1, wherein: internally mounted of welding ware (1) has slide rail (9), internally mounted of slide rail (9) has slider (10), the inboard welding of slider (10) has connecting rod (11), pivot (13) are installed to the inside bottom of welding ware (1), the surface nestification of pivot (13) has LED shot-light (14), the back welding of LED shot-light (14) has gear (12).

6. The adjustable clamp size flange ring welding apparatus of claim 5, wherein: the connecting rod (11) is of a bending structure, one surface, close to the gear (12), of the bottom end of the connecting rod (11) is provided with a group of sawtooth blocks, the distance between the sawtooth blocks is matched with that of the gear (12), and the tooth ratio between the sawtooth blocks and the gear (12) just enables the irradiation point of the LED spotlight (14) to be a welding point all the time when the welder (1) moves up and down.

7. The adjustable clamp size flange ring welding apparatus of claim 6, wherein: the LED spotlight (14) and the welder (1) form a rotating mechanism through the nested rotating shaft (13), and the sawtooth block at the bottom end of the connecting rod (11) can just drive the gear (12) so as to drive the LED spotlight (14) to complete 90-degree rotation from vertical to horizontal.