CN107570947B - Foot-operated welding rotation platform - Google Patents
Foot-operated welding rotation platform Download PDFInfo
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- CN107570947B CN107570947B CN201710751110.5A CN201710751110A CN107570947B CN 107570947 B CN107570947 B CN 107570947B CN 201710751110 A CN201710751110 A CN 201710751110A CN 107570947 B CN107570947 B CN 107570947B
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- bottom plate
- welding
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- 238000003466 welding Methods 0.000 title claims abstract description 36
- 230000008602 contraction Effects 0.000 claims abstract description 14
- 230000003028 elevating effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000013589 supplement Substances 0.000 description 8
- 238000005728 strengthening Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The invention relates to a foot-operated welding rotating platform, which comprises a bottom plate, wherein upright posts are vertically arranged on two sides of the upper end of the bottom plate, bearing seats at the upper end of the upright posts are rotatably connected with the welding platform through rotating shafts, one end of one rotating shaft penetrates through the bearing seats and is connected with a rotating handle, a turntable is arranged between the rotating handle and the bearing seats, a plurality of notches are uniformly arranged on the side wall of the turntable, a connecting rod perpendicular to the rotating shaft is arranged below the turntable, one end of the connecting rod is rotatably connected with the bottom plate through the rotating seat, the other end of the connecting rod is connected with a pedal, the middle part of the connecting rod is connected with a lifting device arranged in the middle of the upright posts through an elastic contraction part, a driving rod is rotatably arranged between the elastic contraction part and the rotating seat, and the upper end of the driving rod is rotatably connected with a limiting column which is fixed on one side of the upright posts through guide sleeves. The invention utilizes the lever principle to control the rotation angle of the welding platform.
Description
Technical Field
The invention relates to the technical field of automobile part machining, in particular to a foot-operated welding rotating platform.
Background
With the rapid development of the automobile industry, the yield of automobile parts is increased year by year, and the quality of the automobile parts is still ensured although the yield is very high, so that the requirements on the automobile parts processing tools are also higher and higher. At present, most of used welding platforms belong to fixed type, can not turn over, greatly increase the welding difficulty, and the welding platform that still partly can realize the upset function has comparatively complicated structure, and equipment cost is high.
Disclosure of Invention
The invention aims to solve the technical problem of providing a foot-operated welding rotating platform, which is characterized in that a turntable is loosened by stepping on a pedal, a rotating handle turns over the welding platform, the rotating angle of the welding platform is controlled by utilizing a lever principle, a plurality of notches are uniformly formed in the side wall of the turntable, the number of the notches can be adjusted according to actual needs, and the corresponding rotating angle can be changed accordingly. The invention has simple structure, convenient use and low manufacturing cost.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a foot-operated welding rotation platform, including bottom plate, welding platform and elevating gear, the upper end both sides of bottom plate vertically install the stand, the bearing frame is installed to the upper end of this stand, rotate through pivot and welding platform between two bearing frames and be connected, one end of one of them pivot passes the bearing frame and rotates the handle and link to each other, the pivot is located and installs the carousel between handle and the bearing frame, the lateral wall of carousel on evenly be provided with a plurality of breach, the below of carousel arrange the connecting rod of perpendicular to pivot, the one end of this connecting rod is rotated with the bottom plate through rotating the seat and is connected, the connecting rod other end link to each other with the running-board, the middle part of this connecting rod passes through elastic contraction part and stand mid-mounting's elevating gear links to each other, the connecting rod be located and rotate between elastic contraction part and install the actuating lever, the upper end rotation of this actuating lever is connected with spacing post, spacing post pass through the guide pin bushing to be fixed in stand one side, the upper end of this spacing post vertically passes the guide pin bushing and detains with one of them breach mutually.
As a supplement to the technical scheme of the invention, limiting blocks are arranged at the edge of the side wall of the turntable, which is close to one side of the welding platform, and limiting seats matched with the limiting blocks are arranged on the front side and the rear side of the upper end of one upright post, which is close to the turntable. The rotatable range of the turntable is limited by the cooperation of the limiting seat and the limiting block.
As a supplement to the technical scheme of the invention, the elastic contraction component adopts a spring.
As a supplement to the technical scheme of the invention, two notches are uniformly arranged on the side wall of the turntable. The two notches are matched with the limiting columns to realize 180-degree rotation limiting of the welding platform.
As a supplement to the technical scheme of the invention, a plurality of reinforcing ribs are arranged between the lower part of the upright post and the bottom plate. The strengthening rib is used for strengthening the joint strength between stand and the bottom plate.
As a supplement to the technical scheme of the invention, the four corners of the bottom plate are respectively provided with a support plate, the support plates are L-shaped, the vertical part at the upper end of the support plate is provided with two long first through holes side by side, the first through holes are vertically arranged, fixing screws are arranged in the long first through holes, the support plates are fixed with the bottom plate through the fixing screws, and the horizontal part at the lower end of the support plates is provided with mounting fixing holes. The installation fixed orifices can be used for fixing the position of whole device, and first through-hole and set screw cooperation can adjust the height position at four angles of bottom plate.
As a supplement to the technical scheme of the invention, the lifting device comprises a vertical plate, side plates and an upper plate, wherein the side plates are symmetrically arranged on two sides of the lower part of the vertical plate, locking screws are respectively arranged in each side plate, the two locking screws respectively support against the side wall of one side of the vertical column, one end of each locking screw close to one side of the connecting rod is connected with an elastic contraction part, two strip-shaped second through holes are arranged in parallel in the middle of the vertical plate, the second through holes are vertically arranged, guide screws fixed with the vertical column are arranged in the second through holes, the upper plate is horizontally arranged at the upper end of the vertical plate, adjusting screws are vertically arranged in the upper plate, the screw cap parts of the adjusting screws are buckled on the lower end face of the upper plate, the screw cap parts of the adjusting screws vertically penetrate through the upper plate and are connected with a fixed block arranged above the upper plate through nuts, and the fixed block is fixed with the vertical column. The lifting device can adjust the height of the pedal, the locking screws on the two sides are loosened, the tightness of the adjusting nut controls the adjusting screws to rise or fall, so that the vertical plate and the side plate are controlled to rise or fall, the elastic contraction part connected with the lifting device can be relatively lifted or relatively lowered with the connecting rod, and after the adjustment is completed, the locking screws are locked. The second through hole of riser and guide screw cooperation realize the guide effect.
As a supplement to the technical scheme of the invention, a cushion block is arranged between the middle part of the vertical plate and the upright post, and the guide screw penetrates through the cushion block to be fixed with the upright post.
As a supplement to the technical scheme of the invention, the foot pedal is L-shaped.
The beneficial effects are that: the invention relates to a pedal type welding rotating platform, which is characterized in that a turntable is loosened by stepping on a pedal, a rotating handle turns over the welding platform, the rotating angle of the welding platform is controlled by utilizing a lever principle, a plurality of notches are uniformly formed in the side wall of the turntable, the number of the notches can be adjusted according to actual needs, and the corresponding rotating angle can be changed accordingly. The invention has simple structure, convenient use and low manufacturing cost.
Drawings
FIG. 1 is a schematic diagram of the front view of the present invention;
FIG. 2 is a right side view of the present invention;
fig. 3 is a schematic structural view of the lifting device according to the present invention.
The diagram is: 1. bottom plate, 2, stand, 3, bearing frame, 4, welded platform, 5, carousel, 6, pivot, 7, rotation handle, 8, guide pin bushing, 9, spacing post, 10, actuating lever, 11, rotation seat, 12, elastic contraction part, 13, connecting rod, 14, running-board, 15, elevating gear, 16, breach, 17, strengthening rib, 18, spacing seat, 19, stopper, 20, backup pad, 21, first through-hole, 22, set screw, 23, installation fixed orifices, 24, riser, 25, curb plate, 26, locking screw, 27, second through-hole, 28, upper plate, 29, nut, 30, adjusting screw, 31, fixed block, 32, cushion, 33, guide screw.
Detailed Description
The invention will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present invention and are not intended to limit the scope of the present invention. Further, it is understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents are intended to fall within the scope of the claims appended hereto.
The embodiment of the invention relates to a pedal type welding rotating platform, which comprises a bottom plate 1, a welding platform 4 and a lifting device 15, wherein two sides of the upper end of the bottom plate 1 are vertically provided with upright posts 2, the upper ends of the upright posts 2 are provided with bearing seats 3, two bearing seats 3 are rotatably connected with the welding platform 4 through rotating shafts 6, one end of one rotating shaft 6 penetrates through the bearing seats 3 to be connected with a rotating handle 7, a rotating disc 5 is arranged between the rotating handle 7 and the bearing seats 3 through the rotating shaft 6, a plurality of notches 16 are uniformly arranged on the side wall of the rotating disc 5, a connecting rod 13 perpendicular to the rotating shaft 6 is arranged below the rotating disc 5, one end of the connecting rod 13 is rotatably connected with the bottom plate 1 through a rotating seat 11, the other end of the connecting rod 13 is connected with a pedal 14, the middle part of the connecting rod 13 is rotatably provided with a lifting device 15 arranged in the middle of the upright post 2 through an elastic shrinkage part 12, one end of the connecting rod 13 is rotatably provided with a driving rod 10 between the elastic shrinkage part 12 and the rotating seat 11, the upper end of the driving rod 10 is rotatably connected with a limit post 9, the limit post 9 is fixedly buckled on one side of the limit post 8 through a guide sleeve 8 and penetrates through the notch 16 on one side of the vertical post 8.
Limiting blocks 19 are arranged at the edge of the side wall of the turntable 5, which is close to one side of the welding platform 4, and limiting seats 18 matched with the limiting blocks 19 are arranged on the front side and the rear side of the upper end of one upright post 2, which is close to the turntable 5.
The elastic contraction component 12 is a spring.
Two notches 16 are uniformly arranged on the side wall of the turntable 5.
A plurality of reinforcing ribs 17 are arranged between the lower part of the upright post 2 and the bottom plate 1.
Four corners of bottom plate 1 all be provided with backup pad 20, this backup pad 20 is the L type, the vertical portion of backup pad 20 upper end open side by side has two long banding first through-holes 21, this first through-hole 21 is vertical the arranging, banding first through-hole 21 in install set screw 22, backup pad 20 pass through set screw 22 and bottom plate 1 to be fixed, the horizontal portion of backup pad 20 lower extreme open and to have the installation fixed orifices 23.
The lifting device 15 comprises a vertical plate 24, side plates 25 and an upper plate 28, wherein the side plates 25 are symmetrically arranged on two sides of the lower part of the vertical plate 24, locking screws 26 are respectively arranged in each side plate 25, two locking screws 26 are respectively propped against the side wall of one side of the vertical column 2, one end of each locking screw 26 close to one side of the connecting rod 13 is connected with the elastic contraction part 12, two strip-shaped second through holes 27 are arranged in parallel in the middle of the vertical plate 24, the second through holes 27 are vertically arranged, guide screws 33 fixed with the vertical column 2 are arranged in the second through holes 27, the upper plate 28 is horizontally arranged at the upper end of the vertical plate 24, an adjusting screw 30 is vertically arranged in the upper plate 28, a nut part of the adjusting screw 30 is buckled on the lower end face of the upper plate 28, a screw part of the adjusting screw 30 vertically penetrates through the upper plate 28 and is connected with a fixing block 31 arranged above the upper plate 28 through a nut 29, and the fixing block 31 is fixed with the vertical column 2.
A cushion block 32 is arranged between the middle part of the vertical plate 24 and the upright post 2, and the guide screw 33 penetrates through the cushion block 32 to be fixed with the upright post 2.
The foot pedal 14 is L-shaped.
Examples
The side wall of the turntable 5 is uniformly provided with a plurality of notches 16, the number of the notches 16 can be adjusted according to actual needs, and the corresponding rotation angle can be changed accordingly. Two notches 16 are uniformly formed in the side wall of the rotary table 5, and the two notches 16 correspond to two rotation angles, namely 0 degrees and 180 degrees in sequence; four notches 16 are uniformly formed in the side wall of the rotary table 5, and the two notches 16 correspond to two rotation angles, namely 0 degree, 90 degrees, 180 degrees and 270 degrees in sequence. The number of notches 16 and their corresponding angles of rotation and so on.
When the upper end face of a product is processed, and the lower end face is required to be processed, a foot pedal 14 is used, one end of the foot pedal 14 is pressed down, an elastic contraction part 12 is lengthened, a driving rod 10 connected with a connecting rod 13 moves downwards, a limit post 9 is downwards along with the driving rod 10 along a guide sleeve 8, the upper end of the limit post 9 is separated from a notch 16 corresponding to 0 degree, then a rotary handle 7 is rotated, the rotary handle 7 controls a welding platform 4 to overturn, the foot pedal 14 is loosened, and after the welding platform 4 is overturned by 180 degrees, the upper end of the limit post 9 is automatically buckled into the notch 16 of 180 degrees through the elastic force of the elastic contraction part 12.
The lifting device 15 can adjust the height of the pedal 14, the locking screws 26 on the two sides are loosened, the tightness of the adjusting nuts 29 controls the adjusting screws 30 to ascend or descend, so that the vertical plate 24 and the side plate 25 are controlled to ascend or descend, the elastic contraction part 12 connected with the lifting device 15 can relatively lift or relatively descend with the connecting rod 13, and after the adjustment is finished, the locking screws 26 are locked. The second through hole 27 of the riser 24 cooperates with a guide screw 33 for guiding.
Claims (7)
1. The utility model provides a foot-operated welding rotation platform, includes bottom plate (1), welding platform (4) and elevating gear (15), its characterized in that: the utility model discloses a limit post (9) of a limit post, which is characterized in that upright posts (2) are vertically arranged on two sides of the upper end of a bottom plate (1), bearing seats (3) are arranged on the upper ends of the upright posts (2), two bearing seats (3) are rotationally connected with a welding platform (4) through rotating shafts (6), one end of one rotating shaft (6) penetrates through the bearing seats (3) to be connected with a rotating handle (7), a rotating disc (5) is arranged between the rotating handle (7) and the bearing seats (3) through the rotating shafts (6), a plurality of notches (16) are uniformly arranged on the side wall of the rotating disc (5), connecting rods (13) perpendicular to the rotating shaft (6) are arranged below the rotating disc (5), one end of each connecting rod (13) is rotationally connected with the bottom plate (1) through a rotating seat (11), the other end of each connecting rod (13) is connected with a pedal plate (14), the middle part of each connecting rod (13) is connected with a lifting device (15) arranged in the middle of the upright post (2) through an elastic shrinkage part (12), a connecting rod (13) is rotationally provided with a driving rod (10) between the elastic shrinkage part (12) and the rotating seat (11), the driving rod (10) is rotationally provided with a guide sleeve (9), the upper end of the limit post (9) vertically passes through the guide sleeve (8) to be buckled with one notch (16), a limit block (19) is arranged at the edge of the side wall of the turntable (5) close to one side of the welding platform (4), limit seats (18) matched with the limit block (19) are respectively arranged at the front side and the rear side of the upper end of the upright post (2) close to the turntable (5), the lifting device (15) comprises a vertical plate (24), side plates (25) and an upper plate (28), the side plates (25) are symmetrically arranged at the two sides of the lower part of the vertical plate (24), locking screws (26) are respectively arranged in each side plate (25), the two locking screws (26) are respectively propped against the side wall of one side of the upright post (2), one end of each locking screw (26) close to one side of the connecting rod (13) is connected with the elastic shrinkage part (12), two long second through holes (27) are arranged in parallel to the middle of the vertical plate (24), two guide plates (2) are arranged in the second through holes (27) in a vertical mode, the upper end faces (30) of the upper plate (28) are fixedly provided with the guide plates (2), the upper end faces (28) are respectively provided with adjusting screws (30), the screw part of the adjusting screw (30) vertically penetrates through the upper plate (28) and is connected with a fixed block (31) arranged above the upper plate (28) through a nut (29), and the fixed block (31) is fixed with the upright post (2).
2. A foot operated welding rotating platform according to claim 1, wherein: the elastic contraction component (12) is a spring.
3. A foot operated welding rotating platform according to claim 1, wherein: two notches (16) are uniformly formed in the side wall of the rotary table (5).
4. A foot operated welding rotating platform according to claim 1, wherein: a plurality of reinforcing ribs (17) are arranged between the lower part of the upright post (2) and the bottom plate (1).
5. A foot operated welding rotating platform according to claim 1, wherein: four corners of bottom plate (1) all be provided with backup pad (20), this backup pad (20) are the L type, the vertical portion of backup pad (20) upper end open side by side has two long banding first through-holes (21), this first through-hole (21) are vertical arrangement, long banding first through-hole (21) in install set screw (22), backup pad (20) pass through set screw (22) and bottom plate (1) fixed, the horizontal portion of backup pad (20) lower extreme open and to have installation fixed orifices (23).
6. A foot operated welding rotating platform according to claim 1, wherein: a cushion block (32) is arranged between the middle part of the vertical plate (24) and the upright post (2), and the guide screw (33) penetrates through the cushion block (32) to be fixed with the upright post (2).
7. A foot operated welding rotating platform according to claim 1, wherein: the foot pedal (14) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710751110.5A CN107570947B (en) | 2017-08-28 | 2017-08-28 | Foot-operated welding rotation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710751110.5A CN107570947B (en) | 2017-08-28 | 2017-08-28 | Foot-operated welding rotation platform |
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| Publication Number | Publication Date |
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| CN107570947A CN107570947A (en) | 2018-01-12 |
| CN107570947B true CN107570947B (en) | 2024-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710751110.5A Active CN107570947B (en) | 2017-08-28 | 2017-08-28 | Foot-operated welding rotation platform |
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| CN (1) | CN107570947B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109501284A (en) * | 2018-12-20 | 2019-03-22 | 北京铂阳顶荣光伏科技有限公司 | Pipe fitting heat-melting butt-joint device |
| CN110270739B (en) * | 2019-07-12 | 2023-10-27 | 宁波富美光电科技有限公司 | High-frequency pulse spot welding device for sole plate |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1648708A1 (en) * | 1989-01-13 | 1991-05-15 | Ростовский Филиал Центрального Проектно-Конструкторского И Технологического Бюро "Росагропромремтехпроект" | Turn-over device |
| CN103358075A (en) * | 2013-07-15 | 2013-10-23 | 奇瑞汽车股份有限公司 | Locking device for automobile body rotary welding clamp |
| CN103801890A (en) * | 2014-03-05 | 2014-05-21 | 安徽江淮汽车股份有限公司 | Clamp installation body and clamp device |
| CN203610902U (en) * | 2013-12-06 | 2014-05-28 | 中汽迈赫（天津）工程设计研究院有限公司 | Welding jig rotating and positioning mechanism |
| CN105436804A (en) * | 2015-12-14 | 2016-03-30 | 安徽悦众车身装备有限公司 | Semiautomatic driving mechanism for fixture turnover device |
| CN205271299U (en) * | 2016-01-14 | 2016-06-01 | 安徽江淮汽车股份有限公司 | Instrument desk tubular beams welds frock that shifts |
| CN207272581U (en) * | 2017-08-28 | 2018-04-27 | 宁波巧艺汽车装备有限公司 | A kind of foot-operated welding rotatable platform |
-
2017
- 2017-08-28 CN CN201710751110.5A patent/CN107570947B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1648708A1 (en) * | 1989-01-13 | 1991-05-15 | Ростовский Филиал Центрального Проектно-Конструкторского И Технологического Бюро "Росагропромремтехпроект" | Turn-over device |
| CN103358075A (en) * | 2013-07-15 | 2013-10-23 | 奇瑞汽车股份有限公司 | Locking device for automobile body rotary welding clamp |
| CN203610902U (en) * | 2013-12-06 | 2014-05-28 | 中汽迈赫（天津）工程设计研究院有限公司 | Welding jig rotating and positioning mechanism |
| CN103801890A (en) * | 2014-03-05 | 2014-05-21 | 安徽江淮汽车股份有限公司 | Clamp installation body and clamp device |
| CN105436804A (en) * | 2015-12-14 | 2016-03-30 | 安徽悦众车身装备有限公司 | Semiautomatic driving mechanism for fixture turnover device |
| CN205271299U (en) * | 2016-01-14 | 2016-06-01 | 安徽江淮汽车股份有限公司 | Instrument desk tubular beams welds frock that shifts |
| CN207272581U (en) * | 2017-08-28 | 2018-04-27 | 宁波巧艺汽车装备有限公司 | A kind of foot-operated welding rotatable platform |
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Effective date of registration: 20240307 Address after: Building 1-6, No. 18 Dapu North Road, Daqi Street, Beilun District, Ningbo City, Zhejiang Province, 315800 Applicant after: Ningbo Shangde Automotive Parts Co.,Ltd. Country or region after: Zhong Guo Address before: 315800 Building 4 - 3, No. 48, Fengyang 1st Road, Xingqi Dagang Industrial City, Beilun District, Ningbo City, Zhejiang Province Applicant before: NINGBO QIAOYI AUTOMOTIVE EQUIPMENT CO.,LTD. Country or region before: Zhong Guo |
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