CN215967033U - Spot welding table for mechanical automation manufacturing - Google Patents
Spot welding table for mechanical automation manufacturing Download PDFInfo
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- CN215967033U CN215967033U CN202121979114.7U CN202121979114U CN215967033U CN 215967033 U CN215967033 U CN 215967033U CN 202121979114 U CN202121979114 U CN 202121979114U CN 215967033 U CN215967033 U CN 215967033U
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- 238000003466 welding Methods 0.000 title claims abstract description 82
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 229910010293 ceramic material Inorganic materials 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
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- 238000004891 communication Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
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- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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Abstract
The utility model discloses a spot welding table for mechanical automatic manufacturing, which relates to the field of spot welding tables and comprises a base plate, wherein a hollow supporting column is fixedly connected to the circle center of the upper surface of the base plate, a table plate is fixedly connected to the upper end of the hollow supporting column, expansion plates are arranged on the left side and the right side of the table plate, and a through hole is formed in the middle of the table plate. Through the platen that sets up, the expansion board, the fixed axle, the otic placode, the card hole, square slide bar, mutually support between spring and the U-shaped connecting rod, can be when needs carry out spot welding to great welding piece and handle, at first rotate both sides expansion board, make the expansion board use the fixed axle to rotate as the axle center, and simultaneously, the inclined plane overlap joint of expansion board and the square slide bar of both sides, drive the spring shrink simultaneously, until inside the otic placode income recess completely, make the expansion board and platen be the horizontality simultaneously, make square slide bar block in the card hole under the elasticity of spring, make the expansion board fixed, the expansion of mesa has been realized, make the welding piece place more stable.
Description
Technical Field
The utility model relates to a spot welding table, in particular to a spot welding table for mechanical automatic manufacturing.
Background
Machine refers to the generic term of machine and mechanism. The machine is a tool device which can help people to reduce work difficulty or save labor, and articles such as chopsticks, brooms and tweezers can be called as the machine, and the machines are simple machines. The complex machine is composed of two or more simple machines. These relatively complex machines are often called machines and require the use of spot welding processes to weld the machines during their manufacture.
When the spot welding table is used at present, a plurality of defects and shortcomings exist, and the specific places needing improvement are as follows:
1. most of the existing spot welding tables are small in area, only the area of a small part around a spot welding head is provided, and when a sheet member is subjected to spot welding, due to the fact that welding pieces are different in size, the situation that the welding pieces are inclined when placed on the spot welding tables is likely to happen, and therefore the rejection rate of the welding pieces is increased;
2. when the existing spot welding table performs spot welding on a thin plate component, due to the hot melting effect of the metal plate, the metal plate is possibly adhered to the table top of the spot welding table, a worker is required to pull up the welding part, and the working efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a spot welding table for mechanical automatic manufacturing, which solves the problems that most of the existing spot welding tables proposed in the background technology are small in area, only a small part of the area around a spot welding head is provided, when a sheet member is subjected to spot welding, due to different sizes of welding pieces, the welding pieces are likely to incline when placed on the spot welding table, the rejection rate of the welding pieces is increased, and when the existing spot welding tables are used for carrying out spot welding on the sheet member, due to the hot melting effect of metal plates, the metal sheets are likely to be adhered to the table top of the spot welding table, workers are required to pull up the welding pieces, and the working efficiency is affected.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a spot welding platform for mechanical automation makes, includes the chassis, the upper surface centre of a circle department fixedly connected with hollow support column on chassis, the upper end fixedly connected with platen of hollow support column, the side all is provided with the expansion board about the platen, the through-hole has been seted up at the middle part of platen, and the through-hole is linked together with the inside of hollow support column, the cover is equipped with the hollow tube in the through-hole, the inside cover of hollow tube is equipped with the spot welding foundation, the inside of hollow support column is provided with the overlap joint pole, and the rear side of overlap joint pole and the lower extreme looks adaptation of hollow tube.
According to a preferable technical scheme of the utility model, the left end and the right end of the middle part of the bottom surface of the bedplate are respectively provided with a groove, one side, close to the two grooves, of each groove is fixedly connected with a fixed shaft, the two fixed shafts are respectively provided with an ear plate, the ear plates are sleeved with the fixed shafts through round holes, and the ear plates are matched with the grooves.
According to a preferable technical scheme, two clamping holes are formed in the side walls, adjacent to the bedplate, of the expansion plates on the two sides, square sliding holes are formed in the front side and the rear side of the left side wall and the right side wall of the bedplate, square sliding rods are connected in the square sliding holes in a sliding mode and are matched with the clamping holes, and the opposite surfaces of the two square sliding rods on the left side and the two square sliding rods on the right side are inclined surfaces.
According to a preferable technical scheme of the utility model, opposite ends of the two square sliding rods on the left side and the two square sliding rods on the right side are fixedly connected with springs, the other ends of the springs are fixedly connected with the inner walls of the square sliding holes, bottom surfaces of the two square sliding rods on the left side and the two square sliding rods on the right side are fixedly connected with U-shaped connecting rods, and the U-shaped connecting rods are movably connected in through grooves formed in the bottom surfaces of the square sliding holes.
As a preferred technical scheme of the utility model, the left side and the right side below the spot welding bottom pillar are fixedly connected with conductive blocks, and the back ends of the two conductive blocks are fixedly connected with the inner wall of the hollow supporting pillar.
As a preferred technical scheme, the left side and the right side below the hollow tube are both provided with a first sliding groove, the two first sliding grooves are respectively in sliding connection with the conducting blocks on the two sides, and the hollow tube is made of ceramic materials.
As a preferable technical scheme, a second sliding groove is formed in the front side of the hollow supporting column, an I-shaped sliding block is connected to the second sliding groove in a sliding mode, and the lapping rod is fixedly connected to the I-shaped sliding block.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the mutual matching of the arranged bedplate, the expansion plate, the fixed shaft, the lug plate, the clamping hole, the square slide rod, the spring and the U-shaped connecting rod, when a larger welding part needs to be subjected to spot welding treatment, the expansion plates on two sides are firstly rotated to enable the expansion plates to rotate by taking the fixed shaft as an axis, meanwhile, the expansion plates are lapped with the inclined surfaces of the square slide rods on two sides, and simultaneously drive the spring to contract until the lug plate is completely accommodated in the groove, and meanwhile, the expansion plates and the bedplate are in a horizontal state, so that the square slide rods are clamped into the clamping hole under the elasticity of the spring, the expansion plates are fixed, the expansion of the table top is realized, and the welding part is placed more stably.
2. According to the utility model, through the mutual matching of the hollow pipe, the spot welding bottom pillar, the lap joint rod, the conductive block, the first sliding chute, the second sliding chute and the I-shaped sliding block, when a welding part is adhered to the surface of the spot welding bottom pillar, the I-shaped sliding block can slide upwards in the second sliding chute by lifting the lap joint rod upwards until the rear side of the lap joint rod is overlapped with the lower end of the hollow pipe, and meanwhile, the hollow pipe is driven to move upwards at the outer side of the spot welding bottom pillar to prop the welding part away from the surface of the spot welding bottom pillar, so that the separation between the welding part and the surface of the spot welding bottom pillar is realized, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic view of a three-dimensional explosive cracking structure according to the present invention;
FIG. 2 is a schematic cross-sectional perspective view of a platen according to the present invention;
FIG. 3 is a schematic diagram of a cross-sectional three-dimensional structure of a square slide hole according to the present invention;
FIG. 4 is a schematic view of a partially sectioned three-dimensional structure of a hollow pillar according to the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention.
In the figure: the device comprises a base plate 1, hollow supporting columns 2, a platen 3, an expansion plate 4, through holes 5, a hollow tube 6, a spot welding bottom column 7, a lap joint rod 8, a groove 9, a fixing shaft 10, an ear plate 11, a clamping hole 12, a square sliding hole 13, a square sliding rod 14, a spring 15, a U-shaped connecting rod 16, a conductive block 17, a first sliding chute 18, a second sliding chute 19 and an I-shaped sliding block 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, the present invention provides a technical solution: the utility model provides a spot welding platform for mechanical automation makes, which comprises a base 1, chassis 1's upper surface centre of a circle department fixedly connected with hollow support column 2, hollow support column 2's upper end fixedly connected with platen 3, platen 3's left and right sides all is provided with expansion board 4, through setting up expansion board 4, can realize the expansion of platen 3 upper surface, be convenient for place great welding piece, the practicality is improved, through-hole 5 has been seted up at platen 3's middle part, and through-hole 5 is linked together with hollow support column 2's inside, the cover is equipped with hollow tube 6 in the through-hole 5, the inside cover of hollow tube 6 is equipped with spot welding foundation column 7, hollow support column 2's inside is provided with overlap joint pole 8, and overlap joint pole 8's rear side and hollow tube 6's lower extreme looks adaptation.
Two card holes 12 have all been seted up on the adjacent lateral wall of both sides expansion board 4 and platen 3, through setting up card hole 12, can be after expansion board 4 level is kept, elasticity through spring 15 inserts square slide bar 14 inside card hole 12, thereby realize the fixed of expansion board 4, square slide hole 13 has all been seted up to the side around the lateral wall about platen 3, equal sliding connection has square slide bar 14 in every square slide hole 13, and square slide bar 14 and card hole 12 looks adaptation, and two square slide bar 14 on the left side and two square slide bar 14 on the right side back of the body all set up to the inclined plane, one end through with square slide bar 14 sets up to the inclined plane, can be through upset expansion board 4, make expansion board 4's side progressively extrude square slide bar 14 shrink, structural integrity has been realized.
The opposite ends of the two square sliding rods 14 on the left side and the two square sliding rods 14 on the right side are fixedly connected with springs 15, when the expansion board 4 extrudes the square sliding rods 14 to move by arranging the springs 15, the springs 15 are driven to contract, the square sliding rods 14 are conveniently clamped in the clamping holes 12 by the elastic force of the springs 15 when the square sliding rods 14 are positioned at the clamping holes 12, the fixing efficiency of the expansion board 4 is improved, the other ends of the springs 15 are fixedly connected with the inner walls of the square sliding holes 13, the bottom surfaces of the two square sliding rods 14 on the left side and the two square sliding rods 14 on the right side are fixedly connected with U-shaped connecting rods 16, when the expansion board 4 is not used, the U-shaped connecting rods 16 are pulled to simultaneously drive the square sliding rods 14 on the front side and the rear side to move, so that the square sliding rods 14 are not clamped with the clamping holes 12, the expansion board 4 is conveniently turned to the lower part of the bedplate 3, and excessive space occupation is avoided, and the U-shaped connecting rod 16 is movably connected in a through groove arranged on the bottom surface of the square sliding hole 13.
The equal fixedly connected with conducting block 17 in below left and right sides of spot welding foundation 7 through setting up conducting block 17, conveniently passes through spot welder spot welding foundation 7 circular telegram, and the looks back of the body end of two conducting blocks 17 all with the inner wall fixed connection of hollow support post 2.
A sliding groove 18 has been all seted up on the left and right sides of below of hollow tube 6, and two sliding grooves 18 respectively with 17 sliding connection of both sides conducting block, through setting up sliding groove 18 and conducting block 17, can make hollow tube 6 more stable when reciprocating, and the material of hollow tube 6 is ceramic material, through setting up hollow tube 6 to ceramic material, can avoid spot welding foundation 7 the condition of electric leakage to appear, has avoided the potential safety hazard.
The front side of the hollow support column 2 is provided with a second sliding groove 19, the second sliding groove 19 is connected with an I-shaped sliding block 20 in a sliding mode, the H-shaped sliding block 20 is arranged, the lap joint rod 8 can be more stable when moving up and down, and the lap joint rod 8 is fixedly connected into the I-shaped sliding block 20.
The method comprises the following operation steps:
when a larger welding piece needs to be subjected to spot welding, firstly, the expansion plates 4 on the two sides are rotated, so that the expansion plates 4 rotate by taking the fixed shaft 10 as an axis, meanwhile, the expansion plates 4 are in lap joint with the inclined surfaces of the square sliding rods 14 on the two sides, meanwhile, the springs 15 are driven to contract until the lug plates 11 are completely accommodated in the grooves 9, meanwhile, the expansion plates 4 and the bedplate 3 are in a horizontal state, so that the square sliding rods 14 are clamped into the clamping holes 12 under the elastic force of the springs 15, the expansion plates 4 are fixed, and the expansion of the table top is realized;
subsequently, the spot welding bottom pillar 7 is electrified through a spot welding machine, a welding part needing spot welding is placed on the upper surface of the table plate 3, spot welding is conducted on the welding part through a spot welding head on the spot welding machine, when the welding part is adhered to the surface of the spot welding bottom pillar 7, the lap joint rod 8 is lifted upwards, the I-shaped sliding block 20 is made to slide upwards in the sliding groove two 19 until the rear side of the lap joint rod 8 is in lap joint with the lower end of the hollow pipe 6, the hollow pipe 6 is driven to move upwards outside the spot welding bottom pillar 7, the welding part is supported away from the surface of the spot welding bottom pillar 7, and separation between the welding part and the surface of the spot welding bottom pillar 7 is achieved.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (7)
1. The utility model provides a mechanical automated manufacturing is with spot welding platform, includes chassis (1), its characterized in that: the spot welding machine is characterized in that a hollow support column (2) is fixedly connected to the center of a circle of the upper surface of the chassis (1), a bedplate (3) is fixedly connected to the upper end of the hollow support column (2), expansion plates (4) are arranged on the left side and the right side of the bedplate (3), a through hole (5) is formed in the middle of the bedplate (3), the through hole (5) is communicated with the inside of the hollow support column (2), a hollow pipe (6) is sleeved in the through hole (5), a spot welding bottom column (7) is sleeved inside the hollow pipe (6), a lap joint rod (8) is arranged inside the hollow support column (2), and the rear side of the lap joint rod (8) is matched with the lower end of the hollow pipe (6).
2. The spot welding station for the mechanical automated manufacturing according to claim 1, characterized in that: the left end and the right end of the middle of the bottom surface of the bedplate (3) are provided with grooves (9), two grooves (9) are fixedly connected with fixing shafts (10) on one side close to the grooves (9), ear plates (11) are arranged at the positions of the fixing shafts (10), the ear plates (11) are sleeved with the fixing shafts (10) through round holes formed in the ear plates, and the ear plates (11) are matched with the grooves (9).
3. The spot welding station for the mechanical automated manufacturing according to claim 1, characterized in that: two clamping holes (12) are formed in the side walls, adjacent to the bedplate (3), of the expansion plate (4) on the two sides, square sliding holes (13) are formed in the front side and the rear side of the left side wall and the right side wall of the bedplate (3), square sliding rods (14) are connected in the square sliding holes (13) in a sliding mode and are matched with the clamping holes (12), and the back faces of the two square sliding rods (14) on the left side and the two square sliding rods (14) on the right side are inclined planes.
4. The spot welding station for the mechanical automated manufacturing according to claim 3, characterized in that: the square sliding rod (14) and the square sliding rod (14) are fixedly connected with springs (15) at opposite ends of the two square sliding rods (14) on the left side, the other end of each spring (15) is fixedly connected with the inner wall of each square sliding hole (13), the two square sliding rods (14) and the two square sliding rods on the right side are fixedly connected with U-shaped connecting rods (16) at the bottom surfaces of the square sliding rods (14) on the left side, and the U-shaped connecting rods (16) are movably connected in through grooves formed in the bottom surfaces of the square sliding holes (13).
5. The spot welding station for the mechanical automated manufacturing according to claim 1, characterized in that: equal fixedly connected with conducting block (17) in the below left and right sides of spot welding foundation (7), and the end of carrying on the back of the body of two conducting blocks (17) all with the inner wall fixed connection of hollow support post (2).
6. The spot welding station for the mechanical automated manufacturing according to claim 1, characterized in that: the left side and the right side of the lower portion of the hollow pipe (6) are both provided with a first sliding groove (18), the two first sliding grooves (18) are respectively in sliding connection with the conducting blocks (17) on the two sides, and the hollow pipe (6) is made of ceramic materials.
7. The spot welding station for the mechanical automated manufacturing according to claim 1, characterized in that: the front side of the hollow support column (2) is provided with a second sliding groove (19), the second sliding groove (19) is connected with an I-shaped sliding block (20) in a sliding mode, and the lapping rod (8) is fixedly connected into the I-shaped sliding block (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121979114.7U CN215967033U (en) | 2021-08-23 | 2021-08-23 | Spot welding table for mechanical automation manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121979114.7U CN215967033U (en) | 2021-08-23 | 2021-08-23 | Spot welding table for mechanical automation manufacturing |
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| Publication Number | Publication Date |
|---|---|
| CN215967033U true CN215967033U (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121979114.7U Active CN215967033U (en) | 2021-08-23 | 2021-08-23 | Spot welding table for mechanical automation manufacturing |
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| CN (1) | CN215967033U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115628391A (en) * | 2022-11-16 | 2023-01-20 | 深圳市群科电子有限公司 | Stand-type long-range video conference camera of stable support |
| CN115669590A (en) * | 2022-12-14 | 2023-02-03 | 长岛国家海洋公园管理中心(庙岛群岛海豹省级自然保护区管理中心) | Ecological oyster reef |
| CN117123975A (en) * | 2023-09-21 | 2023-11-28 | 南通博洋机电制造有限公司 | Automatic welding equipment |
| CN117123975B (en) * | 2023-09-21 | 2024-05-10 | 南通博洋机电制造有限公司 | Automatic welding equipment |
-
2021
- 2021-08-23 CN CN202121979114.7U patent/CN215967033U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115628391A (en) * | 2022-11-16 | 2023-01-20 | 深圳市群科电子有限公司 | Stand-type long-range video conference camera of stable support |
| CN115628391B (en) * | 2022-11-16 | 2023-04-07 | 深圳市群科电子有限公司 | Support stable stand-type long-range video conference camera |
| CN115669590A (en) * | 2022-12-14 | 2023-02-03 | 长岛国家海洋公园管理中心(庙岛群岛海豹省级自然保护区管理中心) | Ecological oyster reef |
| CN117123975A (en) * | 2023-09-21 | 2023-11-28 | 南通博洋机电制造有限公司 | Automatic welding equipment |
| CN117123975B (en) * | 2023-09-21 | 2024-05-10 | 南通博洋机电制造有限公司 | Automatic welding equipment |
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Effective date of registration: 20231225 Address after: 252600 North of Xuzhangzhai Village, Yandian Town, Linqing City, Liaocheng City, Shandong Province Patentee after: Linqing Hongsen Bearing Co.,Ltd. Address before: 252000 No.1 Hunan Road, Dongchangfu District, Liaocheng City, Shandong Province Patentee before: LIAOCHENG University |