CN219358476U - Dig maneuver arm tailor-welded tooling - Google Patents
Dig maneuver arm tailor-welded tooling Download PDFInfo
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- CN219358476U CN219358476U CN202320487411.2U CN202320487411U CN219358476U CN 219358476 U CN219358476 U CN 219358476U CN 202320487411 U CN202320487411 U CN 202320487411U CN 219358476 U CN219358476 U CN 219358476U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The application relates to the technical field of welding tools, and discloses a dig mechanical arm welding tool, including organism and a plurality of pneumatic clamping device, its characterized in that: the pneumatic clamping device is characterized in that a connecting frame is fixedly arranged at one end of the machine body, a workpiece is movably connected to the top of the connecting frame, a clamping base is arranged inside the pneumatic clamping device, a first cylinder is fixedly connected to one end of the clamping base, a limiting seat is fixedly arranged at one end of the first cylinder, and the limiting seat and the clamping base are mutually perpendicular. According to the scheme, the pneumatic clamping device is arranged at one end of a workpiece, the clamping base inside the pneumatic clamping device is arranged at the upper end of the connecting frame, the first cylinder at one end of the clamping base is started to push the limiting seat at one end of the clamping base, the limiting seat pushes the workpiece to slide at the top of the sliding base and is clamped with the limiting device at the other end of the workpiece, so that the workpiece is limited conveniently, and the connecting part of the workpiece is welded conveniently.
Description
Technical Field
The application relates to the technical field of splice welding tools, in particular to a splicing welding tool for a movable arm.
Background
The 35-type excavator movable arm is formed by welding all parts together to form the 35-type excavator movable arm. At present, assembly of movable arms of the excavator is performed manually by manpower, in the process of the assembly welding, a method for fixing workpieces by means of an auxiliary fixing device is generally performed manually, when a large number of workpieces are processed, the situation that the positions of all parts cannot be accurately and firmly fixed easily occurs, the movable arms of the assembly welding cannot meet production requirements, problems occur in the use process of the excavator seriously, and therefore the conventional assembly welding mode is difficult to adapt to welding of the movable arms of the excavator.
Disclosure of Invention
In order to solve the problem, the application provides a dig mechanical arm welding frock.
The application provides a dig quick-witted movable arm splice welding frock adopts following technical scheme:
the utility model provides a dig mechanical arm welding frock, includes organism and a plurality of pneumatic clamping device, its characterized in that: the utility model discloses a pneumatic clamping device for a workpiece, including the organism, pneumatic clamping device, locating base, connecting frame, pneumatic clamping device's one end fixedly connected with work piece, pneumatic clamping device's top swing joint has the work piece, the inside clamping base that is equipped with of pneumatic clamping device, the one end fixedly connected with of clamping base has a spacing seat, spacing seat and clamping base mutually perpendicular set up each other, clamping base's one end fixedly connected with slide base, pneumatic clamping device's one end joint has a plurality of stop device is kept away from to the work piece, clamping base's bottom and connecting frame top fixed connection, the one end and the work piece surface joint of spacing seat, slide base's top and work piece bottom swing joint.
Preferably, the surface joint of machined part has a plurality of pneumatic closing device, the inside base that compresses tightly that is equipped with of pneumatic closing device, the bottom and the link top fixed connection of compressing tightly the base, and compress tightly the top rotation of base and install the rotating turret, the one end and the machined part top joint of rotating turret, and the rotating turret is kept away from the one end rotation of machined part and be connected with the telescopic link, the bottom fixed mounting of telescopic link has the second cylinder.
Preferably, the pneumatic clamping device and the pneumatic compacting device are symmetrically distributed by taking the machined parts as axes, the pneumatic clamping devices and the pneumatic compacting device are uniformly distributed at the top of the connecting frame, and one ends of the pneumatic clamping device and the pneumatic compacting device are electrically connected with the machine body by virtue of wires.
Preferably, both ends of the workpiece are respectively clamped with a positioning boss, a positioning base is arranged in the positioning boss, the bottom end of the positioning base is fixedly connected with the top of the connecting frame, a fixing rod is fixedly arranged at the top of the positioning base, and the surface of the fixing rod is fixedly connected with the inner wall of the workpiece.
Preferably, the limiting device is internally provided with a fixing seat, the bottom end of the fixing seat is fixedly connected with the top of the connecting frame, one end of the fixing seat is slidably provided with an adjusting frame, and a fixing frame is fixedly connected between the fixing seat and the adjusting frame.
In summary, the present application includes the following beneficial technical effects:
this application is through installing pneumatic clamping device in the one end of machined part, the inside clamp base of pneumatic clamping device installs in the link upper end, the limit seat to its one end promotes after the first cylinder of clamp base one end starts, the limit seat promotes the machined part and makes it slide at slide base top, and with the stop device joint of the machined part other end, in order to restrict the machined part, the junction to the machined part is convenient to weld, the work efficiency and the quality of digging the machine movable arm are effectively promoted, pneumatic clamping device installs on the machined part surface, the second cylinder in the pneumatic clamping device starts the back, rotate the rotating turret with the help of the telescopic link, so that with the help of rotating turret card on the machined part surface, carry out spacingly to the top of machined part, avoid the machined part to take place not hard up condition, a plurality of pneumatic clamping device and pneumatic clamping device install respectively at the both ends of machined part, so as to control both simultaneously through the organism, promote the fixed effect to the machined part, and can install the machined part in the position of conveniently processing.
Drawings
Fig. 1 is a schematic diagram of an overall structure of a tailor-welding tool for a mobile arm in an embodiment of the application.
Fig. 2 is a schematic diagram of a structure at a of an application embodiment.
FIG. 3 is a schematic view of a pneumatic clamping device of an embodiment of the application.
Reference numerals illustrate: 1. a body; 2. a connecting frame; 3. a work piece; 4. a pneumatic clamping device; 401. clamping a base; 402. a first cylinder; 403. a limit seat; 404. a sliding base; 5. a pneumatic compacting device; 501. compressing the base; 502. a rotating frame; 503. a telescopic rod; 504. a second cylinder; 6. positioning the boss; 601. positioning a base; 602. a fixed rod; 7. a limiting device; 701. a fixing seat; 702. an adjusting frame; 703. and a fixing frame.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-3.
The embodiment of the application discloses dig mechanical arm welding frock, refer to fig. 1-2, including welding machine organism 1, when using, place the work piece 3 at the inside link 2 upper end of organism 1, install the one end at work piece 3 with pneumatic clamping device 4, the inside clamping base 401 of pneumatic clamping device 4 is installed in link 2 upper end, the first cylinder 402 of clamping base 401 one end starts the back, promote the spacing seat 403 of its one end, spacing seat 403 promotes work piece 3 makes it slide at slide base 404 top, and with the stop device 7 joint of work piece 3 other end, slide base 404 installs at clamping base 401 one end, support and conveniently remove work piece 3, thereby restrict work piece 3, the junction to work piece 3 is convenient to weld, effectively promote the work efficiency and the quality of digging the mechanical arm.
Referring to fig. 3, the pneumatic pressing device 5 is installed on the surface of the workpiece 3, after the second cylinder 504 in the pneumatic pressing device 5 is started, a telescopic rod 503 at the top of the second cylinder 504 is pushed, one end of the telescopic rod 503 pushes one end of the rotating frame 502 to enable the rotating frame 502 to rotate at the top of the pressing base 501, one end of the rotating frame 502 is clamped with the surface of the workpiece 3, the top of the workpiece 3 is limited by means of the clamping of the rotating frame 502 on the surface of the workpiece 3, the loosening of the workpiece 3 is avoided, a plurality of pneumatic clamping devices 4 and the pneumatic pressing device 5 are respectively installed at two ends of the workpiece 3 so as to control the two parts simultaneously through the machine body 1, the fixing effect on the workpiece 3 is improved, and the workpiece 3 can be installed at a position convenient to process.
Referring to fig. 2-3, the positioning boss 6 is installed at both ends of the workpiece 3, the positioning base 601 is provided in the positioning boss 6, the positioning base 601 is installed at the upper end of the connecting frame 2, the workpiece 3 passes through the fixing rod 602 at the top of the positioning base 601 and is fixed by means of bolts, thereby fixing the workpiece 3 at a proper position, avoiding the deviation of the workpiece 3 during installation, a plurality of limiting devices 7 are installed at one end of the workpiece 3 far away from the pneumatic clamping device 4, an adjusting frame 702 in the limiting devices 7 is installed at the upper end of the fixing seat 701 by means of the fixing frame 703, the distance between the adjusting frame 702 and the fixing seat 701 is adjusted by the fixing frame 703, the position of the limiting devices 7 is conveniently fine-adjusted according to the size of the workpiece 3, and the use is more convenient.
The implementation principle of the assembly welding tool for the movable arm of the excavator is as follows: through installing pneumatic clamping device 4 in the one end of machined part 3, the inside clamping base 401 of pneumatic clamping device 4 installs in link 2 upper end, the first cylinder 402 of clamping base 401 one end starts the back and promotes the spacing seat 403 of its one end, spacing seat 403 promotes machined part 3 makes it slide at slide base 404 top, and with the stop device 7 joint of machined part 3 other end, in order to restrict machined part 3, the junction to machined part 3 is convenient to weld, the work efficiency and the quality of digging the movable arm are effectively promoted, pneumatic closing device 5 installs on machined part 3 surface, the second cylinder 504 in the pneumatic closing device 5 starts the back, rotate rotating turret 502 with the help of telescopic link 503, so as to carry out spacingly at machined part 3 surface with the help of rotating turret 502 card, avoid the condition that machined part 3 takes place not hard up, a plurality of pneumatic clamping device 4 and pneumatic closing device 5 install respectively at the both ends of machined part 3, so as to control both simultaneously through organism 1, promote the fixed effect to machined part 3, and can install the machined part 3 in the position convenient to process.
The positioning boss 6 can be further installed at two ends of the workpiece 3, the positioning base 601 is arranged in the positioning boss 6, the workpiece 3 passes through the fixing rod 602 at the top of the positioning base 601 and is fixed by means of bolts, so that the workpiece 3 is fixed at a proper position, the workpiece 3 is prevented from being offset during installation, a plurality of limiting devices 7 are installed at one end of the workpiece 3 far away from the pneumatic clamping device 4, the distance between the adjusting frame 702 and the fixing seat 701 is adjusted by the fixing frame 703, and the position of the limiting devices 7 is finely adjusted according to the size of the workpiece 3, so that the workpiece 3 is more convenient to use.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a dig mechanical arm welding frock, includes organism (1) and a plurality of pneumatic clamping device (4), its characterized in that: one end fixed mounting of organism (1) has link (2), the top swing joint of link (2) has machined part (3), the inside clamping base (401) that is equipped with of pneumatic clamping device (4), the one end fixedly connected with first cylinder (402) of clamping base (401), the one end fixed mounting of first cylinder (402) has spacing seat (403), spacing seat (403) and clamping base (401) mutually perpendicular set up each other, the one end fixedly connected with sliding base (404) of clamping base (401), the one end joint that pneumatic clamping device (4) was kept away from to machined part (3) has a plurality of stop device (7).
2. The mobile arm assembly welding tool for digging in accordance with claim 1, wherein: the bottom of the clamping base (401) is fixedly connected with the top of the connecting frame (2), one end of the limiting seat (403) is clamped with the surface of the workpiece (3), and the top of the sliding base (404) is movably mounted with the bottom of the workpiece (3).
3. The mobile arm assembly welding tool for digging in accordance with claim 1, wherein: the surface joint of machined part (3) has a plurality of pneumatic closing device (5), the inside base (501) that compresses tightly that is equipped with of pneumatic closing device (5), the bottom and the link (2) top fixed connection of base (501) compress tightly, and compress tightly the top rotation of base (501) and install rotating frame (502), the one end and the top joint of machined part (3) of rotating frame (502), and the one end rotation that machined part (3) was kept away from to rotating frame (502) is connected with telescopic link (503), the bottom fixed mounting of telescopic link (503) has second cylinder (504).
4. The mobile arm assembly welding tool for digging in accordance with claim 1, wherein: the pneumatic clamping devices (4) and the pneumatic compacting devices (5) are symmetrically distributed by taking the machined parts (3) as axes, a plurality of the pneumatic clamping devices (4) and the pneumatic compacting devices (5) are uniformly distributed at the top of the connecting frame (2), and one ends of the pneumatic clamping devices (4) and the pneumatic compacting devices (5) are electrically connected with the machine body (1) by virtue of wires.
5. The mobile arm assembly welding tool for digging in accordance with claim 1, wherein: the two ends of the machined piece (3) are respectively clamped with a positioning boss (6), a positioning base (601) is arranged inside the positioning bosses (6), the bottom end of the positioning base (601) is fixedly connected with the top of the connecting frame (2), a fixing rod (602) is fixedly arranged at the top of the positioning base (601), and the surface of the fixing rod (602) is fixedly connected with the inner wall of the machined piece (3).
6. The mobile arm assembly welding tool for digging in accordance with claim 1, wherein: the limiting device is characterized in that a fixed seat (701) is arranged inside the limiting device (7), the bottom end of the fixed seat (701) is fixedly connected with the top of the connecting frame (2), an adjusting frame (702) is slidably mounted at one end of the fixed seat (701), and a fixing frame (703) is fixedly connected between the fixed seat (701) and the adjusting frame (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320487411.2U CN219358476U (en) | 2023-03-15 | 2023-03-15 | Dig maneuver arm tailor-welded tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320487411.2U CN219358476U (en) | 2023-03-15 | 2023-03-15 | Dig maneuver arm tailor-welded tooling |
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| Publication Number | Publication Date |
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| CN219358476U true CN219358476U (en) | 2023-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320487411.2U Active CN219358476U (en) | 2023-03-15 | 2023-03-15 | Dig maneuver arm tailor-welded tooling |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117484066A (en) * | 2024-01-02 | 2024-02-02 | 库卡工业自动化(昆山)有限公司 | Positioning clamping equipment and processing system |
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2023
- 2023-03-15 CN CN202320487411.2U patent/CN219358476U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117484066A (en) * | 2024-01-02 | 2024-02-02 | 库卡工业自动化(昆山)有限公司 | Positioning clamping equipment and processing system |
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