CN204747903U - A rotary lifting device for welding - Google Patents
A rotary lifting device for welding Download PDFInfo
- Publication number
- CN204747903U CN204747903U CN201520456891.1U CN201520456891U CN204747903U CN 204747903 U CN204747903 U CN 204747903U CN 201520456891 U CN201520456891 U CN 201520456891U CN 204747903 U CN204747903 U CN 204747903U
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- cylinder
- welding
- plate
- lower bottom
- bottom base
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Abstract
The utility model provides a rotary lifting device for welding belongs to mechanical technical field. It has solved the present welding piece that is arranged in at the not high scheduling problem of welding process degree of automation. This a rotary lifting device for welding includes base and lower base, go up the base and be provided with elevating system down between the base, it is provided with big slider on guide rail and the guide rail to go up to install on the base, the one end of big slider is provided with cylinder no. 1, the speed reducer that is equipped with the motor has been installed on the big slider, the rotor plate has been linked firmly on the output shaft on the speed reducer, be provided with on the rotor plate two the clamp and the clamp with the rotor plate between be connected through little slider, the both ends of rotor plate are provided with cylinder no. 2, the one end of cylinder no. 2 is articulated with the clamp with the other end of the articulated just cylinder no. 2 of rotor plate. The utility model has the advantages of but a welding lifting and drop rotating, production efficiency is high, and the welding is nimble.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of rotating lifting gear, particularly a kind of rotating lifting gear for weldment.
Background technology
In manufacturing, particularly heavy-duty machines processing industry, needs some metalworks or sheet metal to be connected and fixed, welds as a kind of comparatively stable on-link mode (OLM), apply more in processing industry.At present, artificial spot welding, special plane spot welding and Robot Spot Welding etc. are welded with.Artificial spot welding weak point is that its quality depends on the technical merit of welder and performance state when operating, and welding quality is unstable, and labor strength is large, and the smog produced during welding and high temperature can insulting cornea and skins.In order to address these problems, occurred Robot Spot Welding on the market, it is high that robot welding has operating efficiency, and can work under rugged environment, need not the advantage such as health worry problem.
Robot Spot Welding of the prior art refers to utilize integrated has the robot of servo torch to move pointwise welding along surface of the work by projected path.And welding is a complexity and meticulous work.Differing when running into pad height, during weldment such as route irregular grade, needing that special transformation is carried out to robotic welding apparatus and just can realize welding.Generally the welding manipulator of clamping welding gun can be improved.Such as, disclose a kind of manipulator lift rotating equipment in Chinese patent literature data and be applied to the manipulator [application number: 201310225285.4 of this device; Authorization Notice No.: CN103317506A], it comprises vertical shaft, be fixedly connected on small rocker outer end to move up and down the fixture of track for limiting vertical shaft, the top being arranged on small rocker outer end drives the first transmission device of vertical shaft rotary, the second transmission device that the middle part being arranged on small rocker outer end drives vertical shaft to move up and down, vertical shaft is provided with the teeth for moving up and down.
Above-mentioned a kind of manipulator lift rotating equipment and be applied to the manipulator of this device, its vertical shaft installing welding gun realizes moving up and down by the first transmission device and the second transmission device, and also can with small rocker circuit oscillation in the horizontal plane, the problems such as solving to a certain extent runs into pad height and differ, welding difficulty that route is irregular when waiting weldment.But when the weldment large-scale for some and positive and negative all need welding, welding gun cannot carry out spot welding to the reverse side of large-scale weld assembly, now generally all needs artificial upset weldment just can carry out spot welding to its reverse side.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, and provide a kind of weldment liftable and rotate, production efficiency is high, and welding is flexibly for the rotating lifting gear of weldment.
The purpose of this utility model realizes by following technical proposal: a kind of rotating lifting gear for weldment, comprise upper bed-plate and lower bottom base, elevating mechanism is provided with between described upper bed-plate and lower bottom base, it is characterized in that, described upper bed-plate is provided with guide rail and guide rail is provided with large slide block, one end of described large slide block is provided with cylinder one, described large slide block has installed the reductor that motor is housed, output shaft on described reductor is fixed with swivel plate, described swivel plate be provided with two clamps and be connected by small slide block between clamp with swivel plate, the both ends of described swivel plate are provided with cylinder two, one end of described cylinder two and the hinged and other end of cylinder two of swivel plate and clamp hinged.
This process principle being used for the rotating lifting gear of weldment is as follows: when needs reverse welding workpiece, first clamp is elevated to the corresponding position of holding workpiece by elevating mechanism, then cylinder one promotes large slide block and clamp is moved into the corresponding position can clamping workpiece, then cylinder two promotes clamp and clamps workpiece, output shaft driven rotary plate finally by reductor rotates, and now workpiece also and then rotates.
Above-mentioned a kind of in the rotating lifting gear of weldment, described elevating mechanism comprises a crossbeam bar and identical two inner supports of length and two support arms, the two ends of described crossbeam bar are respectively provided with the inner support and a support arm that are hinged to X-shaped shape, one end of described inner support and lower bottom base hinged and the other end of inner support and upper bed-plate are slidably connected, one end of described support arm and and the other end of support arm and lower bottom base hinged with upper bed-plate are slidably connected, two hydraulic cylinders are provided with between described crossbeam bar and lower bottom base, on lower bottom base and the top of hydraulic cylinder is fixed in described hydraulic cylinder one end and crossbeam bar is connected.
Above-mentioned a kind of in the rotating lifting gear of weldment, described motor is rotating and the controllable servomotor of angle.
Compared with prior art, this rotating lifting gear being used for weldment has weldment liftable and rotates, and production efficiency is high, welds the advantages such as flexible.
Accompanying drawing explanation
Fig. 1 is originally for the perspective view of the rotating lifting gear of weldment.
In figure, 1, upper bed-plate; 2, lower bottom base; 3, elevating mechanism; 4, guide rail; 5, large slide block; 6, cylinder one; 7, motor; 8, reductor; 9, output shaft; 10, swivel plate; 11, clamp; 12, small slide block; 13, cylinder two; 14, crossbeam bar; 15, inner support; 16, support arm; 17, hydraulic cylinder.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, this rotating lifting gear being used for weldment comprises upper bed-plate 1 and lower bottom base 2, elevating mechanism 3 is provided with between upper bed-plate 1 and lower bottom base 2, upper bed-plate 1 be provided with guide rail 4 and guide rail 4 be provided with large slide block 5, one end of large slide block 5 is provided with cylinder 1, large slide block 5 is installed the reductor 8 that motor 7 is housed, output shaft 9 on reductor 8 is fixed with swivel plate 10, swivel plate 10 be provided with two clamps 11 and be connected by small slide block 12 between clamp 11 with swivel plate 10, the both ends of swivel plate 10 are provided with cylinder 2 13, one end of cylinder 2 13 and the hinged and other end of cylinder 2 13 of swivel plate 10 and clamp 11 hinged.
Describe in detail further, as shown in Figure 1, elevating mechanism 3 comprises a crossbeam bar 14 and identical two inner supports 15 of length and two support arms 16, the two ends of crossbeam bar 14 are respectively provided with the inner support 15 and a support arm 16 that are hinged to X-shaped shape, one end of inner support 15 and lower bottom base 2 hinged and the other end of inner support 15 and upper bed-plate 1 are slidably connected, one end of support arm 16 and and the other end of support arm 16 and lower bottom base 2 hinged with upper bed-plate 1 are slidably connected, two hydraulic cylinders 17 are provided with between crossbeam bar 14 and lower bottom base 2, on the lower bottom base 2 and top of hydraulic cylinder 17 is fixed in hydraulic cylinder 17 one end and crossbeam bar 14 is connected, motor 7 is rotating and the controllable servomotor 7 of angle.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the term such as upper bed-plate 1, lower bottom base 2, elevating mechanism 3, guide rail 4, large slide block 5, cylinder 1, motor 7, reductor 8, output shaft 9, swivel plate 10, clamp 11, small slide block 12, cylinder 2 13, crossbeam bar 14, inner support 15, support arm 16, hydraulic cylinder 17 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (3)
1. the rotating lifting gear for weldment, comprise upper bed-plate (1) and lower bottom base (2), elevating mechanism (3) is provided with between described upper bed-plate (1) and lower bottom base (2), it is characterized in that, described upper bed-plate (1) is provided with guide rail (4) and guide rail (4) is provided with large slide block (5), one end of described large slide block (5) is provided with cylinder one (6), described large slide block (5) is installed the reductor (8) that motor (7) are housed, output shaft (9) on described reductor (8) is fixed with swivel plate (10), described swivel plate (10) be provided with two clamps (11) and be connected by small slide block (12) between clamp (11) with swivel plate (10), the both ends of described swivel plate (10) are provided with cylinder two (13), one end of described cylinder two (13) and the hinged and other end of cylinder two (13) of swivel plate (10) and clamp (11) hinged.
2. a kind of rotating lifting gear for weldment according to claim 1, it is characterized in that, described elevating mechanism (3) comprises a crossbeam bar (14) and identical two inner supports (15) of length and two support arms (16), the two ends of described crossbeam bar (14) are respectively provided with the inner support (15) and a support arm (16) that are hinged to X-shaped shape, one end of described inner support (15) and lower bottom base (2) hinged and the other end of inner support (15) and upper bed-plate (1) are slidably connected, one end of described support arm (16) and and the other end of support arm (16) and lower bottom base (2) hinged with upper bed-plate (1) are slidably connected, two hydraulic cylinders (17) are provided with between described crossbeam bar (14) and lower bottom base (2), described hydraulic cylinder (17) one end is fixed on lower bottom base (2) upper and the top of hydraulic cylinder (17) and crossbeam bar (14) and is connected.
3. a kind of rotating lifting gear for weldment according to claim 1, is characterized in that, described motor (7) is rotating and the controllable servomotor of angle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520456891.1U CN204747903U (en) | 2015-06-30 | 2015-06-30 | A rotary lifting device for welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520456891.1U CN204747903U (en) | 2015-06-30 | 2015-06-30 | A rotary lifting device for welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204747903U true CN204747903U (en) | 2015-11-11 |
Family
ID=54462657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520456891.1U Expired - Fee Related CN204747903U (en) | 2015-06-30 | 2015-06-30 | A rotary lifting device for welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204747903U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598836A (en) * | 2016-01-29 | 2016-05-25 | 苏州普维迪工业自动化有限公司 | Clamping device and method applied to grinding of hardware plier tool |
| CN112658584A (en) * | 2020-12-17 | 2021-04-16 | 北京航星机器制造有限公司 | Spot welding bracket device |
| CN113290382A (en) * | 2021-05-19 | 2021-08-24 | 上海申风投资管理有限公司 | Lifting rotary workbench |
-
2015
- 2015-06-30 CN CN201520456891.1U patent/CN204747903U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598836A (en) * | 2016-01-29 | 2016-05-25 | 苏州普维迪工业自动化有限公司 | Clamping device and method applied to grinding of hardware plier tool |
| CN112658584A (en) * | 2020-12-17 | 2021-04-16 | 北京航星机器制造有限公司 | Spot welding bracket device |
| CN113290382A (en) * | 2021-05-19 | 2021-08-24 | 上海申风投资管理有限公司 | Lifting rotary workbench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20200630 |