CN115647715B - Transformer oil tank border welding bench - Google Patents
Transformer oil tank border welding bench Download PDFInfo
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- CN115647715B CN115647715B CN202211688315.0A CN202211688315A CN115647715B CN 115647715 B CN115647715 B CN 115647715B CN 202211688315 A CN202211688315 A CN 202211688315A CN 115647715 B CN115647715 B CN 115647715B
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- 238000003466 welding Methods 0.000 title claims abstract description 76
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000001125 extrusion Methods 0.000 claims description 41
- 210000001503 joint Anatomy 0.000 claims description 28
- 238000007789 sealing Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 230000007723 transport mechanism Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a transformer tank border welding table, belongs to welding table technical field, can reduce welding table's thing space of putting in order to solve additionally to add positioning mechanism, reduces welding table's work efficiency, because the transformer tank border needs circumference welding banding, prior art need rotate the operation to transformer tank, makes its border dock with welding equipment, complex operation, problem that welding efficiency is lower; according to the invention, the four groups of position control clamping frame rods are stored again to the inner side of the telescopic sliding open groove by traction driving the turntable to rotate reversely and the elasticity of the reset spring, so that the storage property of the device is strong, and the normal transmission of the movable cavity channel to the transformer oil tank is not influenced; according to the invention, the positioning mechanism is additionally arranged, so that the storage space of the welding workbench is not reduced, the working efficiency of the welding workbench is reduced, the welding operation in four directions can be completed by only rotating the transformer oil tank by ninety degrees, the operation is simple, the power source is conveniently saved, and the welding efficiency is improved.
Description
Technical Field
The invention relates to the technical field of welding work tables, in particular to a transformer oil tank edge welding work table.
Background
The transformer oil tank is connected with the oil conservator through a pipeline, when the oil in the oil tank is lacking, the oil in the oil conservator flows down along the pipeline and is supplemented into the oil tank, so that the oil tank is kept in a full oil state; meanwhile, when the load of the transformer is increased, the oil temperature is increased, the transformer oil expands, the oil tank can flow upwards along the pipeline and flows back to the oil conservator when the oil tank is not filled, cooling oil needs to be arranged in the radiating pipe of the transformer oil tank, the transformer oil tank is in a pipeline shape, and the transformer oil tank is vertically designed to enable the cooling oil to form convection by means of the change of the density of the transformer oil tank, so that the radiating efficiency is improved.
The border of transformer tank need fix a position its whole before carrying out the welding, but the volume of transformer tank is too big, need additionally add positioning mechanism on welding bench, on the one hand, additionally add positioning mechanism and can reduce welding bench's thing space of putting, reduce welding bench's work efficiency, on the other hand, because of the transformer tank border need circumference welding banding, prior art need rotate the operation to the transformer tank, make its border dock with welding equipment, complex operation, welding efficiency is lower.
Aiming at the problems, the prior device is improved, and a transformer oil tank edge welding workbench is provided.
Disclosure of Invention
The invention aims to provide a welding workbench for the edge of a transformer oil tank, which solves the problems that the placement space of the welding workbench is reduced, the working efficiency of the welding workbench is reduced, the edge of the transformer oil tank needs to be welded and sealed circumferentially, the transformer oil tank needs to be rotated in the prior art, the edge of the transformer oil tank is butted with welding equipment, the operation is complex, and the welding efficiency is low due to the fact that the positioning mechanism is additionally arranged in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a transformer tank border welding workbench, including placing the ground workstation and set up the transport mechanism in place the workstation inboard, place the upper end of ground workstation and install and put the thing board, it is provided with two sets of thing boards to put the thing board, install the location and seal the frame between two sets of thing boards, it installs the edge protection frame to put one side end of thing board, another lateral wall of putting the thing board is provided with welding equipment, welding equipment is provided with two sets of, the edge protection frame includes the L shape joining pole that sets up in putting thing board both corners and sets up the linking stock between two sets of L shape joining pole, the movable chamber way has been seted up to the surface of placing the ground workstation, the mounting channel has been seted up to the bottom surface of movable chamber way, the side spout has all been seted up to the both sides wall of mounting channel, flexible accuse position clamp assembly has all been seted up to the both sides wall of movable chamber way, transport mechanism includes the drive conveyer belt that sets up in the inside the mounting channel and the conveying pad dish of installing at drive conveyer belt upper surface;
the positioning sealing frame comprises a support transverse plate and a U-shaped rod arranged on one side of the support transverse plate, wherein two groups of support transverse plate and U-shaped rod are arranged, extension butt joint rods are arranged at two ends of the support transverse plate, the support transverse plate is connected with the upper surface of the object placing plate through the extension butt joint rods, an adjusting telescopic rod is arranged between the support transverse plate and the U-shaped rod, two groups of adjusting telescopic rods are arranged, a limiting double-way rod is arranged on the inner side surface of the support transverse plate, limiting sliding grooves are formed in the upper surface of the limiting double-way rod, limiting sliding grooves are formed in the lower surfaces of two ends of the U-shaped rod, the limiting sliding grooves are connected with the limiting sliding grooves, telescopic sliding grooves are formed in two side walls of the movable cavity, a containing hidden cavity is formed in the inner bottom surface of the telescopic sliding groove, a connecting hidden cavity is formed in one side wall of the containing hidden cavity, the containing hidden cavity is communicated with the connecting hidden cavity, a sleeve is arranged on the inner wall of the connecting hidden cavity, one end of the sleeve sliding rod is provided with a partition plate, and the partition plate is arranged inside the containing hidden cavity;
the telescopic position control clamp assembly comprises a connecting pair rod sleeved on the surface of a sleeve slide rod and position control clamp frame rods arranged at two ends of the connecting pair rod, the connecting pair rod is arranged in a connecting hidden groove, the position control clamp frame rods are matched with the telescopic sliding open groove, one side of a partition plate is provided with a traction driving turntable, the surface of the traction driving turntable is provided with a traction pushing rod, movable shaft parts are arranged at two ends of the traction pushing rod, positioning sleeve blocks are arranged at two sides of the traction driving turntable, the positioning sleeve blocks are arranged on the side wall of a containing hidden cavity, extrusion assemblies are arranged at two ends of the partition plate, the two groups of extrusion assemblies are arranged in the containing hidden cavity, the extrusion assemblies correspond to the two ends of the connecting pair rod, reset springs are arranged at two side ends of the inner surface of the connecting pair rod, one ends of the four groups of reset springs are connected with the inner wall surface of the connecting hidden groove, and two groups of reset springs are arranged at two sides of the sleeve slide rod.
Further, the extrusion assembly comprises an L-shaped rod and a spliced traction rod arranged at one end of the L-shaped rod, and the positioning sleeve block is sleeved on the surface of the L-shaped rod.
Further, one end of the traction pushing rod is connected with the traction driving turntable through one group of movable shaft pieces, and the other end of the traction pushing rod is connected with one end of the L-shaped rod through the other group of movable shaft pieces.
Further, the upper and lower surfaces of the spliced traction rod are provided with anti-deflection long sliding grooves, the side surface of the spliced traction rod is provided with a connecting flat tooth surface, and one side of the spliced traction rod is provided with an extrusion rotary table.
Further, the side surface of the extrusion rotary table is provided with an extrusion lug, the extrusion lug is connected with the side surface of the connecting butt rod, the circumferential surface of the extrusion rotary table is provided with an annular tooth surface, and the extrusion rotary table is in meshed connection with the connecting flat tooth surface through the annular tooth surface.
Further, annular grooves are formed in the edge ends of the upper surface and the lower surface of the extrusion rotary table, butt joint handle blocks are arranged on the upper surface and the lower surface of the splicing traction rod, and two groups of butt joint handle blocks are arranged.
Further, both ends of the butt joint handle block are provided with limiting small blocks, a group of butt joint handle blocks are provided with two groups of limiting small blocks, one end of the butt joint handle block is connected with the annular groove through one group of limiting small blocks, and the other end of the butt joint handle block is connected with the anti-offset long sliding groove through the other group of limiting small blocks.
Further, the conveying pad disc comprises a pad disc body arranged on the upper surface of the driving conveyor belt and a positioning contour groove formed in the upper surface of the pad disc body, two side ends of the pad disc body are connected with the side opening sliding grooves, the distance between two groups of position control clamping frame rods corresponds to the size of the positioning contour groove, the lower surface of the pad disc body is provided with arc-shaped sliding blocks, the arc-shaped sliding blocks are provided with three groups, the circumferential side surface of the pad disc body is provided with a circumferential tooth surface, and the center of the inner bottom surface of the side opening sliding grooves is provided with a driving steering fluted disc.
Further, the upper surface of the driving conveyor belt is provided with a rotating shaft column, the driving conveyor belt is connected with the center of the lower surface of the pad disc body through the rotating shaft column, the outer side of the rotating shaft column is provided with an annular limiting slide way, and the annular limiting slide way is connected with the arc-shaped slide block.
Further, the driving steering fluted disc comprises a fluted disc body arranged at the center of the inner bottom surface of the side opening chute and a partial arc-shaped tooth surface arranged on the surface of the fluted disc body, wherein the partial arc-shaped tooth surface is in meshed connection with the circumferential tooth surface, and the partial arc-shaped tooth surface is one quarter of the circumferential surface of the fluted disc body.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the welding workbench for the edges of the transformer oil tank, disclosed by the invention, the welding operation is carried out on the two edges of the peripheral surfaces of the sealing top cover and the transformer oil tank, the other two edges of the peripheral surfaces of the sealing top cover and the transformer oil tank correspond to two groups of welding equipment, so that the welding operation of the four edges of the peripheral surfaces of the sealing top cover and the transformer oil tank is finished, the driving turntable is rotated to enable the extrusion assembly to restore to the original position, the four groups of position control clamping frame rods are stored in the telescopic sliding open groove again by utilizing the elasticity of the reset spring, the driving conveyor belt is started again, the welded transformer oil tank is conveyed to the other side of the driving conveyor belt to be unloaded, and the driving conveyor belt drives the conveying pallet to return to the initial position to repeat the welding operation of the next transformer oil tank.
2. According to the transformer tank edge welding workbench, when the surfaces of the spliced traction rod and the extrusion rotary table are in meshed connection, the mutually butted state can be kept, the four groups of position control clamping frame rods extend outwards along the telescopic sliding open groove, so that the whole transformer tank is clamped and positioned, the four groups of position control clamping frame rods can be stored to the inner side of the telescopic sliding open groove again through the reverse rotation of the traction driving rotary table and the elasticity of the reset spring, the storage performance of the device is high, and normal transmission of the transformer tank by the movable cavity is not influenced.
3. According to the transformer tank edge welding workbench, when the driving conveyor belt drives the conveying pallet to be conveyed to the position of the driving steering fluted disc, the circumferential surface of the fluted disc body is butted with the circumferential tooth surface, when the welding operation of the sealing top cover and the two edges of the circumferential surface of the transformer tank is finished, the arc-shaped sliding blocks are connected with the annular limiting slide ways to assist the conveying pallet to keep steady, and when the conveying pallet rotates ninety degrees, the driving steering fluted disc stops rotating so as to finish the welding operation of the top cover and the four edges of the circumferential surface of the transformer tank.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a welding workbench for the edge of a transformer oil tank;
FIG. 2 is a schematic diagram of the whole structure of a workbench for placing a welding workbench on the edge of a transformer oil tank;
FIG. 3 is a schematic diagram of the overall structure of a conveying mechanism of a welding workbench at the edge of a transformer oil tank;
FIG. 4 is a schematic diagram of a positioning seal frame of a welding workbench at the edge of a transformer oil tank;
FIG. 5 is a schematic view of the internal planar structure of a workbench for placing a welding workbench on the edge of a transformer oil tank;
FIG. 6 is a schematic view of the internal plan structure of the extrusion assembly of the welding workbench along the edge of the transformer tank of the invention;
FIG. 7 is a schematic diagram of a conveying pallet of a welding workbench at the edge of a transformer oil tank;
FIG. 8 is a schematic view of the bottom plan view of the transfer pallet of the welding table for the edge of the transformer tank of the present invention;
FIG. 9 is a schematic diagram of the planar structure between the drive belt and the transfer pad of the welding table at the edge of the transformer tank of the present invention;
FIG. 10 is a schematic view of the internal planar structure of a driving steering fluted disc of a welding workbench at the edge of a transformer tank;
FIG. 11 is a schematic diagram of the overall structure of a driving steering fluted disc of a welding workbench at the edge of a transformer tank.
In the figure: 1. a ground worktable; 11. a movable cavity; 111. a telescopic sliding open groove; 112. accommodating the dark cavity; 113. connecting a hidden groove; 114. sleeving a sliding rod; 115. a partition plate; 116. a return spring; 12. a mounting channel; 13. a side opening chute; 14. a telescopic position control clamp assembly; 141. connecting a pair rod; 142. a position control clamp rod; 143. traction drive turntable; 144. traction pushing rod; 145. a movable shaft member; 146. positioning sleeve blocks; 147. extruding the assembly; 1471. an L-shaped rod; 1472. splicing a traction rod; 1473. anti-deviation long chute; 1474. connecting a flat tooth surface; 1475. extruding a turntable; 1476. extruding the convex blocks; 1477. an annular groove; 1478. butt joint handle blocks; 1479. limiting small blocks; 2. a conveying mechanism; 21. driving the conveyor belt; 211. rotating the shaft post; 212. an annular limiting slideway; 22. a transfer pad; 221. a saucer body; 222. positioning a contour groove; 223. an arc-shaped sliding block; 224. a circumferential tooth surface; 225. driving a steering fluted disc; 2251. a fluted disc body; 2252. a partial arc tooth surface; 3. a storage plate; 4. positioning a sealing frame; 41. supporting the transverse plate; 42. a U-shaped rod; 43. extending the butt joint rod; 44. adjusting the telescopic rod; 45. limiting the double-way rod; 46. a limit slide bar; 47. limiting sliding grooves; 5. an edge protection frame; 51. an L-shaped connecting rod; 52. connecting the long rod; 6. welding equipment.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order to solve the technical problems that the additionally arranged positioning mechanism can reduce the object placing space of the welding workbench, the working efficiency of the welding workbench is reduced, the transformer oil tank edge needs to be welded and sealed circumferentially, the transformer oil tank needs to be rotated and operated in the prior art, the edge of the transformer oil tank is butted with welding equipment, the operation is complex, and the welding efficiency is low, as shown in fig. 1-5, the following preferable technical scheme is provided:
the device comprises a ground worktable 1 and a conveying mechanism 2 arranged on the inner side of the ground worktable 1, wherein a storage plate 3 is arranged at the upper end of the ground worktable 1, two groups of storage plates 3 are arranged, a positioning sealing frame 4 is arranged between the two groups of storage plates 3, an edge protection frame 5 is arranged at one side end of the storage plate 3, a welding device 6 is arranged on the other side wall of the storage plate 3, the two groups of welding device 6 are arranged, the edge protection frame 5 comprises L-shaped connecting rods 51 arranged at two corners of the storage plate 3 and connecting long rods 52 arranged between the two groups of L-shaped connecting rods 51, a movable cavity 11 is formed in the surface of the ground worktable 1, an installation channel 12 is formed in the bottom surface of the movable cavity 11, side opening sliding grooves 13 are formed in the two side walls of the installation channel 12, telescopic position control clamp assemblies 14 are formed in the two side walls of the movable cavity 11, and the conveying mechanism 2 comprises a driving conveying belt 21 arranged in the installation channel 12 and a conveying pad 22 arranged on the upper surface of the driving conveying belt 21.
The positioning sealing frame 4 comprises a support transverse plate 41 and a U-shaped rod 42 arranged on one side of the support transverse plate 41, wherein two groups of support transverse plates 41 and U-shaped rods 42 are arranged, extension butt joint rods 43 are arranged at two ends of the support transverse plate 41, the support transverse plate 41 is connected with the upper surface of the object placing plate 3 through the extension butt joint rods 43, an adjusting telescopic rod 44 is arranged between the support transverse plate 41 and the U-shaped rod 42, the two groups of adjusting telescopic rods 44 are arranged, limiting double-channel rods 45 are arranged on the inner side surfaces of the support transverse plate 41, limiting sliding strips 46 are arranged on the upper surfaces of the limiting double-channel rods 45, limiting sliding grooves 47 are formed in the lower surfaces of two ends of the U-shaped rods 42, the limiting sliding strips 46 are connected with the limiting sliding grooves 47, telescopic sliding grooves 111 are formed in two side walls of the movable cavity 11, a dark cavity 112 is formed in the inner bottom surface of the telescopic sliding grooves 111, a connecting dark cavity 113 is formed in one side wall of the dark cavity 112, the connecting dark cavity 112 is communicated with the connecting dark cavity 113, a sliding rod 114 is arranged on the inner wall of the connecting dark cavity 113, a sliding rod 115 is arranged on one end of the sliding rod 115, and a partition plate 115 is arranged inside the dark cavity 112.
The telescopic position control clamp assembly 14 comprises a connecting pair rod 141 sleeved on the surface of the sleeve slide rod 114 and a position control clamp frame rod 142 installed at two ends of the connecting pair rod 141, the connecting pair rod 141 is installed inside the connecting hidden groove 113, the position control clamp frame rod 142 is matched with the telescopic sliding groove 111, one side of the partition plate 115 is provided with a traction driving rotary disc 143, the surface of the traction driving rotary disc 143 is provided with a traction pushing rod 144, two ends of the traction pushing rod 144 are respectively provided with a movable shaft piece 145, two sides of the traction driving rotary disc 143 are respectively provided with a positioning sleeve block 146, the positioning sleeve blocks 146 are installed on the side wall of the containing hidden cavity 112, two ends of the partition plate 115 are respectively provided with an extrusion assembly 147, two groups of extrusion assemblies 147 are installed inside the containing hidden cavity 112, the extrusion assemblies 147 correspond to the two ends of the connecting pair rod 141, two side ends of the connecting pair rod 141 are respectively provided with reset springs 116, one ends of the four groups of reset springs 116 are connected with the inner wall surface of the connecting hidden groove 113, and two groups of the slide rod 114 are respectively provided with two groups of reset springs 116.
Specifically, in the initial state, the conveying pad 22 is located at the most side of the driving conveyor 21, the transformer oil tank is placed in the outline of the positioning outline groove 222, the driving conveyor 21 is started, the conveying pad 22 is conveyed between four groups of telescopic position control clamp assemblies 14, the traction driving turntable 143 is started, the traction pushing rod 144 drives the extrusion assembly 147 to slide relative to the positioning sleeve block 146, the connecting rod 141 is caused to slide horizontally along the sleeve slide rod 114, the two groups of connecting rod 141 drive the four groups of position control clamp rods 142 to extend outwards along the telescopic sliding opening groove 111, the four groups of position control clamp rods 142 position and clamp four corners of the transformer oil tank, the positioning outline groove 222 limits the bottom end of the transformer oil tank, the four groups of position control clamp rods 142 limit the upper end of the transformer oil tank, and at the same time, placing the capping cover corresponding to the transformer oil tank on the inner sides of two groups of U-shaped rods 42, matching the inner dimensions of the U-shaped rods 42 with the wide dimensions of the capping cover, starting an adjusting telescopic rod 44, enabling the two groups of U-shaped rods 42 to be close to each other and butted so as to center the capping cover, enabling the capping cover to be matched and butted with the top end of the transformer oil tank, starting two groups of welding equipment 6, performing welding operation on two edges of the circumferential surfaces of the capping cover and the transformer oil tank, controlling a transmission pad 22 to rotate ninety degrees relative to a driving transmission belt 21, enabling the other two edges of the circumferential surfaces of the capping cover and the transformer oil tank to correspond to the two groups of welding equipment 6, completing the welding operation on the four edges of the circumferential surfaces of the capping cover and the transformer oil tank, turning a traction driving turntable 143, enabling an extrusion assembly 147 to be restored to be in position, enabling a connecting pair rod 141 to move back along a sleeve sliding rod 114 by utilizing the elasticity of a reset spring 116, the four groups of control position clamp rods 142 are driven to be stored into the telescopic sliding open groove 111 again, the driving conveyor belt 21 is started again, the welded transformer oil tank is conveyed to the other side of the driving conveyor belt 21 to be discharged, the driving conveyor belt 21 drives the conveying pad disc 22 to return to the initial position so as to repeat the welding operation of the next transformer oil tank, on one hand, even if a positioning mechanism is additionally arranged, the object placing space of a welding workbench can not be reduced, the working efficiency of the welding workbench is reduced, on the other hand, the welding operation in four directions can be completed only by rotating the transformer oil tank by ninety degrees, the operation is simple, the power source is convenient to save, and the welding efficiency is improved.
In order to solve the technical problems of occupying space and affecting normal transmission of the movable cavity 11 to the transformer oil tank, as shown in fig. 5-9, the following preferred technical scheme is provided:
the extrusion assembly 147 comprises an L-shaped rod 1471 and a splicing traction rod 1472 arranged at one end of the L-shaped rod 1471, a positioning sleeve block 146 is sleeved on the surface of the L-shaped rod 1471, one end of the traction pushing rod 144 is connected with the traction driving turntable 143 through one group of movable shaft pieces 145, the other end of the traction pushing rod 144 is connected with one end of the L-shaped rod 1471 through the other group of movable shaft pieces 145, anti-deviation long sliding grooves 1473 are formed in the upper surface and the lower surface of the splicing traction rod 1472, flat tooth surfaces 1474 are connected on the side surface of the splicing traction rod 1472, an extrusion turntable 1475 is arranged on one side of the splicing traction rod 1472, extrusion lugs 1476 are arranged on the side surface of the extrusion turntable 1475, the extrusion lugs 1476 are connected with the side surface of the connecting butt joint rod 141, annular tooth surfaces 1475 are arranged on the circumference of the extrusion turntable 1475, annular tooth surfaces are in meshed connection with the flat tooth surfaces of the connection turntable 1474, annular grooves 1477 are formed in the edge ends of the upper surface and the lower surface of the extrusion turntable 1475, butt joint handle blocks 8 are arranged on the upper surface and the lower surface of the splicing handle blocks 8.
Specifically, when the traction driving turntable 143 is started, the traction pushing rod 144 drives the L-shaped rod 1471 to slide horizontally along the positioning sleeve block 146, the extrusion turntable 1475 rotates around the axis by using the engagement connection of the connecting flat tooth surface 1474 and the annular tooth surface of the extrusion turntable 1475, the butt joint handle block 1478 is respectively connected with the anti-deflection long chute 1473 and the annular groove 1477 through the two groups of limiting small blocks 1479, the surfaces of the splicing traction rod 1472 and the extrusion turntable 1475 can be kept in a mutually butted state when the surfaces of the splicing traction rod 1472 and the extrusion turntable 1475 are in engagement connection, when the extrusion protruding block 1476 gradually extrudes the butt joint rod 141, the four groups of position control clamp rods 142 extend outwards along the telescopic sliding groove 111, so that the whole clamping and positioning of the transformer oil tank are completed, the four groups of position control clamp rods 142 are re-contained to the inner side of the telescopic sliding groove 111 by the reverse rotation of the traction driving turntable 143 and the elasticity of the reset spring 116, the device containing performance is strong, and normal transmission of the transformer oil tank by the movable cavity 11 is not influenced.
In order to better solve the technical problem of the completion degree of the welding operation of the top cover and the four edges of the peripheral surface of the transformer oil tank, as shown in fig. 6-11, the following preferable technical scheme is provided:
the two ends of the butt joint handle block 1478 are both provided with limiting small blocks 1479, one group of butt joint handle block 1478 is provided with two groups of limiting small blocks 1479, one end of the butt joint handle block 1478 is connected with the annular groove 1477 through one group of limiting small blocks 1479, the other end of the butt joint handle block 1478 is connected with the anti-deflection long sliding groove 1473 through the other group of limiting small blocks 1479, the conveying pallet 22 comprises a pallet body 221 arranged on the upper surface of the driving conveyor belt 21 and positioning contour grooves 222 arranged on the upper surface of the pallet body 221, two side ends of the pallet body 221 are connected with the side opening sliding grooves 13, the distance between the two groups of position control clamping rods 142 corresponds to the size of the positioning contour grooves 222, an arc-shaped sliding block 223 is arranged on the lower surface of the pallet body 221, three groups of arc-shaped sliding blocks 223 are arranged on the circumference side surfaces of the pallet body 221, a driving steering gear 225 is arranged on the center of the inner bottom surface of the group of the side opening sliding groove 13, a rotating shaft column 211 is arranged on the upper surface of the driving conveyor belt 21, positioning contour grooves 222 are arranged on the center of the driving conveyor belt 21, two side ends of the pallet body 221 are connected with the side opening sliding grooves 13, the arc-shaped sliding blocks are respectively arranged on the two groups of the arc-shaped sliding blocks 223, the arc-shaped sliding blocks 225 are meshed with the arc-shaped sliding blocks 2, and the arc-shaped sliding blocks 225 are arranged on the arc-shaped sliding blocks 2, and the arc-shaped sliding blocks 2 are meshed with the arc-shaped sliding blocks 212 are arranged on the center surface of the arc-shaped sliding blocks 2, and the arc-shaped sliding blocks are meshed with the arc-shaped sliding blocks 2.
Specifically, when the driving conveyor belt 21 drives the conveying pad 22 to convey to the position of the driving steering fluted disc 225, the circumferential surface of the fluted disc body 2251 is butted with the circumferential tooth surface 224, when the welding operation is completed on the two edges of the sealing top cover and the circumferential surface of the transformer oil tank, the driving steering fluted disc 225 is started, the circumferential tooth surface 224 is meshed with the partial arc tooth surface 2252, so that the conveying pad 22 integrally rotates by taking the rotating shaft column 211 as the axis, the arc slide block 223 is connected with the annular limiting slide way 212 to assist the conveying pad 22 to keep steady, and when the conveying pad 22 rotates ninety degrees, the driving steering fluted disc 225 stops rotating so as to complete the welding operation on the four edges of the sealing top cover and the circumferential surface of the transformer oil tank.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should be covered by the protection scope of the present invention by making equivalents and modifications to the technical solution and the inventive concept thereof.
Claims (4)
1. The utility model provides a transformer tank border welding workbench, is including putting ground workstation (1) and setting up at the inboard transport mechanism (2) of putting ground workstation (1), its characterized in that: the upper end of the ground placing workbench (1) is provided with two groups of object placing plates (3), a positioning sealing frame (4) is arranged between the two groups of object placing plates (3), one side end of each object placing plate (3) is provided with an edge protecting frame (5), the other side wall of each object placing plate (3) is provided with a welding device (6), the welding device (6) is provided with two groups, each edge protecting frame (5) comprises L-shaped connecting rods (51) arranged at two corners of the object placing plate (3) and connecting long rods (52) arranged between the two groups of L-shaped connecting rods (51), the surface of the ground placing workbench (1) is provided with a movable cavity channel (11), the bottom surface of the movable cavity channel (11) is provided with a mounting channel (12), the two side walls of each mounting channel (12) are provided with side opening sliding grooves (13), the two side walls of each movable cavity channel (11) are provided with a telescopic position clamping component (14), and each conveying mechanism (2) comprises a driving conveyor belt (21) arranged inside the mounting channel (12) and a driving disc (21) arranged on the surface of the conveyor belt (22);
the positioning sealing frame (4) comprises a support transverse plate (41) and a U-shaped rod (42) arranged on one side of the support transverse plate (41), the support transverse plate (41) and the U-shaped rod (42) are provided with two groups, two ends of the support transverse plate (41) are respectively provided with an extension butt joint rod (43), the support transverse plate (41) is connected with the upper surface of the object placing plate (3) through the extension butt joint rods (43), an adjusting telescopic rod (44) is arranged between the support transverse plate (41) and the U-shaped rod (42), two groups of adjusting telescopic rods (44) are arranged, the inner side surface of the support transverse plate (41) is provided with a limiting double-channel rod (45), the upper surface of the limiting double-channel rod (45) is provided with a limiting slide bar (46), the lower surfaces of two ends of the U-shaped rod (42) are respectively provided with a limiting slide groove (47), two side walls of the movable cavity (11) are respectively provided with a telescopic slide groove (111), the bottom surface of the telescopic slide groove (111) is provided with an accommodating cavity (112), one side (114) of the inner wall (112) is provided with an accommodating cavity (114), one end (114) is connected with an accommodating cavity (112) of a connecting sleeve (114), the partition plate (115) is arranged in the dark cavity (112);
the telescopic position control clamp assembly (14) comprises a connecting pair rod (141) sleeved on the surface of a sleeve slide rod (114) and position control clamp frame rods (142) arranged at two ends of the connecting pair rod (141), the connecting pair rod (141) is arranged in a connecting hidden groove (113), the position control clamp frame rods (142) are matched with the telescopic sliding open groove (111), one side of each partition plate (115) is provided with a traction driving turntable (143), the surface of each traction driving turntable (143) is provided with a traction pushing rod (144), two ends of each traction pushing rod (144) are respectively provided with a movable shaft part (145), two sides of each traction driving turntable (143) are respectively provided with a positioning sleeve block (146), each positioning sleeve block (146) is arranged on the side wall of the corresponding hidden groove (112), two groups of extrusion assemblies (147) are arranged in the corresponding hidden groove (112), two sides of each extrusion assembly (147) are respectively provided with two sides of each connecting pair rod (141), the two sides of the inner surface of each connecting pair rod (141) are respectively provided with a reset spring (116), and the reset springs (116) are respectively connected with four groups of reset springs (116) and the two ends of reset springs (116) are respectively connected with one end of each reset spring (116;
the extrusion assembly (147) comprises an L-shaped rod (1471) and a spliced traction rod (1472) arranged at one end of the L-shaped rod (1471), and the positioning sleeve block (146) is sleeved on the surface of the L-shaped rod (1471);
one end of the traction pushing rod (144) is connected with the traction driving turntable (143) through a group of movable shaft pieces (145), and the other end of the traction pushing rod (144) is connected with one end of the L-shaped rod (1471) through another group of movable shaft pieces (145);
an anti-offset long chute (1473) is formed in the upper surface and the lower surface of the spliced traction rod (1472), a connecting flat tooth surface (1474) is arranged on the side surface of the spliced traction rod (1472), and an extrusion rotary table (1475) is arranged on one side of the spliced traction rod (1472);
the side surface of the extrusion rotary table (1475) is provided with an extrusion lug (1476), the extrusion lug (1476) is connected with the side surface of the connecting counter rod (141), the circumferential surface of the extrusion rotary table (1475) is provided with an annular tooth surface, and the extrusion rotary table (1475) is in meshed connection with the connecting flat tooth surface (1474) through the annular tooth surface;
annular grooves (1477) are formed in the edge ends of the upper surface and the lower surface of the extrusion turntable (1475), butt joint handle blocks (1478) are arranged on the upper surface and the lower surface of the splicing traction rod (1472), and two groups of butt joint handle blocks (1478) are arranged;
limiting small blocks (1479) are arranged at two ends of the butt joint handle block (1478), two groups of limiting small blocks (1479) are arranged on one group of butt joint handle blocks (1478), one end of the butt joint handle block (1478) is connected with the annular groove (1477) through one group of limiting small blocks (1479), and the other end of the butt joint handle block (1478) is connected with the anti-deflection long chute (1473) through the other group of limiting small blocks (1479).
2. A transformer tank edge welding station as recited by claim 1, further comprising: the conveying pallet (22) comprises a pallet body (221) arranged on the upper surface of the driving conveyor belt (21) and a positioning contour groove (222) formed in the upper surface of the pallet body (221), two side ends of the pallet body (221) are connected with the side opening sliding grooves (13), the distance between two groups of position control clamping rods (142) corresponds to the size of the positioning contour groove (222), an arc-shaped sliding block (223) is mounted on the lower surface of the pallet body (221), three groups of arc-shaped sliding blocks (223) are arranged, a circumferential tooth surface (224) is arranged on the circumferential side surface of the pallet body (221), and a driving steering fluted disc (225) is arranged in the center of the inner bottom surface of the group of side opening sliding grooves (13).
3. A transformer tank edge welding station as recited by claim 2, further comprising: the upper surface of the driving conveyor belt (21) is provided with a rotating shaft column (211), the driving conveyor belt (21) is connected with the center of the lower surface of the pad disc body (221) through the rotating shaft column (211), the outer side of the rotating shaft column (211) is provided with an annular limiting slide way (212), and the annular limiting slide way (212) is connected with an arc-shaped slide block (223).
4. A transformer tank edge welding station as recited by claim 2, further comprising: the driving steering fluted disc (225) comprises a fluted disc body (2251) arranged at the center of the inner bottom surface of the side opening chute (13) and a local arc-shaped tooth surface (2252) arranged on the surface of the fluted disc body (2251), wherein the local arc-shaped tooth surface (2252) is meshed with the circumferential tooth surface (224), and the local arc-shaped tooth surface (2252) is one quarter of the circumferential surface of the fluted disc body (2251).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211688315.0A CN115647715B (en) | 2022-12-28 | 2022-12-28 | Transformer oil tank border welding bench |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211688315.0A CN115647715B (en) | 2022-12-28 | 2022-12-28 | Transformer oil tank border welding bench |
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| CN115647715A CN115647715A (en) | 2023-01-31 |
| CN115647715B true CN115647715B (en) | 2023-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211688315.0A Active CN115647715B (en) | 2022-12-28 | 2022-12-28 | Transformer oil tank border welding bench |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116154639B (en) * | 2023-04-23 | 2023-09-19 | 岳阳巴陵升华电器设备有限公司 | Novel three-phase single-meter-position ammeter box |
| CN117944586B (en) * | 2024-03-22 | 2024-06-04 | 江苏零浩网络科技有限公司 | Vehicle-mounted positioning device for vehicle scheduling based on wireless communication |
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| CN109317027A (en) * | 2018-11-19 | 2019-02-12 | 衡阳思迈科科技有限公司 | The mixing plant of conductive silver glue |
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| CN115647715A (en) | 2023-01-31 |
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Inventor after: Wang Yanjun Inventor after: Zhang Jian Inventor after: Liang Jianquan Inventor after: Li Tong Inventor after: Xu Minhu Inventor after: Shao Qi Inventor before: Shao Qi |
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Effective date of registration: 20240102 Address after: 150000, No. 61, building North Street, Xiangfang District, Heilongjiang, Harbin Patentee after: STATE GRID HEILONGJIANG ELECTRIC POWER COMPANY LIMITED, ELECTRIC POWER Research Institute Patentee after: STATE GRID CORPORATION OF CHINA Address before: Xiezhong Yaju, No. 618, Longmian Avenue, Moling Street, Jiangning District, Nanjing City, Jiangsu Province, 210000 Patentee before: Nanjing shuoyang Digital Technology Co.,Ltd. |