CN221134578U

CN221134578U - Flexible welding platform

Info

Publication number: CN221134578U
Application number: CN202322472149.7U
Authority: CN
Inventors: 孙艳丽; 任强; 彭君
Original assignee: Wuhan Bessel Technology Co ltd
Current assignee: Wuhan Bessel Technology Co ltd
Priority date: 2023-09-12
Filing date: 2023-09-12
Publication date: 2024-06-14
Anticipated expiration: 2033-09-12

Abstract

The utility model relates to a flexible welding platform, which comprises a workbench and a tool, wherein the tool is arranged at the top end of the workbench, a plurality of groups of convenient dismounting mechanisms, an adjusting and fixing mechanism and a table top cleaning mechanism are respectively arranged at the bottom, the top and the top of the tool, the convenient dismounting mechanisms comprise a lower fixing plate, an upper fixing plate, a knob, a rotating rod and a jacking rod, the convenient dismounting mechanisms are designed, when the flexible welding platform is used, a plurality of groups of tools can be respectively arranged at the top end of the workbench, the knob, the rotating rod and the upper fixing plate are integrally moved to the upper sides of round holes at the bottom of the plurality of groups of tools, the rotating rod is integrally inserted into the round holes at the bottom of the tool and the round holes of the workbench, then the lower fixing plate is upwards slid from the bottom end of the jacking rod until the top end of the lower fixing plate contacts the bottom end of the workbench, and then the rotating knob drives the rotating rod and the jacking rod to rotate, so that the jacking rod and a clamping groove at the bottom end of the lower fixing plate are driven to slide relatively.

Description

Flexible welding platform

Technical Field

The utility model relates to the technical field of welding, in particular to a flexible welding platform.

Background

The flexible welding platform is a welding platform which can be used for installing and fixing a welding tool according to the shape of a workpiece to be welded in real time, thereby being suitable for welding and processing various workpieces. When the flexible welding platform is used, as in a pipeline flexible welding platform with the patent number of CN215658788U, a welding tool which is consistent with a welding workpiece is firstly installed on the welding platform according to the workpiece, then the welding workpiece is clamped on the welding tool, and then the welding equipment is operated to carry out multidimensional welding on the workpiece. The utility model also discloses a welding device for welding a pipeline, which comprises a workbench, a plurality of groups of round holes are uniformly formed in the workbench, so that welding tools with various shapes are conveniently installed, a large number of bolts are used for fixing the workbench during installation of the conventional welding tools, the installation is inconvenient, and secondly, although a more convenient angle adjusting mechanism is arranged, the condition that the adjusting limitation is relatively large still exists, and the pipeline is not forcefully fixed in the welding process, so that the pipeline is easy to thermally deform in the welding process, the pipeline welding quality is poor, and finally, after the welding operation is finished, the surface of the pipeline is required to be cleaned and cleaned manually, because individual welding slag is possibly adhered to the top end of the workbench, the top end of the workbench is required to be cleaned up by using a scraping plate to ensure the installation accuracy of the workbench, and the cleaning efficiency of the flexible welding platform is relatively low, so that the practicability is poor.

Disclosure of utility model

Aiming at the problems in the prior art, the utility model provides a flexible welding platform to solve the technical problems that in the prior art, the tooling is inconvenient to install and adjust, a pipeline cannot be fixed, and the tooling is inconvenient to clean.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flexible welding platform, includes workstation and frock, the top at the workstation is installed to the frock, the bottom of frock, top and the top of workstation are provided with multiunit convenient dismouting mechanism, adjustment fixed establishment and mesa clearance mechanism respectively, convenient dismouting mechanism includes lower fixed plate, go up fixed plate, the knob, dwang and tight pole in top, the top of lower fixed plate is hugged closely with the bottom of workstation, the bottom of lower fixed plate is provided with the draw-in groove, the bottom of going up the fixed plate is hugged closely with the bottom top of frock, the top middle part at the upper fixed plate is installed to the knob, the top middle part of going up the fixed plate is provided with the rotation hole, the top of dwang rotates with the rotation hole to be connected, the bottom of knob is connected with the top of dwang, the top of workstation all is provided with multiunit round hole with the bottom top of frock, the external diameter and the internal diameter of multiunit round hole of dwang equals, the round hole on frock bottom top and workstation top are passed respectively to the bottom the dwang, the tight pole in top of rotating rod is installed in the bottom of dwang, tight pole and draw-in groove sliding connection.

Preferably, the adjusting and fixing mechanism comprises a first swinging rod, a second swinging rod, a lower clamping seat, an upper clamping seat, a first bolt, a second bolt and a third bolt, wherein the left end of the first swinging rod is hinged with the top of the right end of the tool through the first bolt, the left end of the second swinging rod is hinged with the right end of the first swinging rod through the second bolt, the left end of the lower clamping seat is connected with the right end of the second swinging rod, the left end of the upper clamping seat is hinged with the left end of the top end of the lower clamping seat, the right end of the bottom end of the upper clamping seat is tightly attached to the right end of the top end of the lower clamping seat through the third bolt, and the adjusting and fixing mechanism can be used for adjusting, supporting and fixing the corresponding position of the pipeline workpiece more conveniently and efficiently.

In a further preferred embodiment, the table top cleaning mechanism includes two groups of sliders, scrapers and two groups of brushes, the front and back sides of the top end of the table are respectively provided with sliding grooves, the two groups of sliders are respectively connected with the two groups of sliding grooves in a sliding manner, the front and back ends of the scrapers are respectively connected with the middle parts of the inner ends of the two groups of sliders, the front and back ends of the two groups of brushes are respectively connected with the left and right sides of the inner ends of the two groups of sliders, and the setting of the table top cleaning mechanism can clean welding slag impurities on the top end of the table more efficiently and comprehensively.

In a further preferred mode, annular grooves are formed in the inner ends of the lower clamping seat and the upper clamping seat, inner clamping sleeves are slidably arranged in the two groups of annular grooves, and the inner clamping sleeves can be assembled, disassembled and replaced more conveniently to adapt to installation and fixation of pipelines of different sizes.

In a further preferred embodiment, the top ends of the first bolt, the second bolt and the third bolt are provided with a hand wheel, and the hand wheel is arranged to rotate the first bolt, the second bolt and the third bolt more conveniently.

In a further preferred embodiment, a handle is provided at the front end of one of the sliders, and the handle is provided to enable the sliders, the scraping plate and the brush to slide left and right more conveniently.

In a further preferred mode, limiting blocks are arranged at the left end and the right end of the side sliding groove at the rear end of the top end of the workbench, and the limiting blocks can effectively prevent derailment of the two groups of sliding blocks.

Compared with the prior art, the utility model provides a flexible welding platform, which has the following beneficial effects:

The convenient dismouting mechanism design, when using flexible welding platform, can place the top of workstation respectively with multiunit frock earlier, then with the knob, dwang and go up the upside of fixed plate overall movement to multiunit frock bottom round hole, insert frock bottom round hole and workstation round hole with the dwang is whole, then upwards slide down the fixed plate from the bottom of top tight pole until the top of fixed plate contacts the bottom of workstation, the knob drives dwang and top tight pole and rotates this moment, thereby drive top tight pole and the draw-in groove of fixed plate bottom take place relative slip down, stop rotating after the bottom of draw-in groove is hugged closely on the top of top tight pole, will be fixed to upper fixed plate at this moment under the effect of top tight pole, frock, workstation and lower fixing base, then it is fixed all frock completely to reciprocate above operation, begin to install fixedly and weld the pipeline work piece, can be more convenient and efficient through the device and install multiunit frock and workstation, improve flexible welding platform's packaging efficiency.

When the pipeline workpieces with different angle shapes are installed and fixed, the first bolt, the second bolt and the third bolt can be loosened firstly, the upper clamping seat swings to the left upper side and is opened, then the first swinging rod and the second swinging rod are respectively swung to enable the lower clamping seat to support the corresponding positions of the pipeline workpieces, after adjustment is finished, the first bolt and the second bolt are respectively rotated to fix the positions of the first swinging rod and the second swinging rod, then the upper clamping seat swings to the right side and is screwed up to enable the third bolt to be matched with the lower clamping seat to fix the whole pipeline, then the operation above in a reciprocating mode is carried out to adjust a plurality of groups of tools respectively and fix the pipeline workpieces, welding is started, the pipeline workpieces with different angle shapes can be adjusted to the installation and fixation positions more conveniently through the device, and the clamping seat and the lower clamping seat are matched to carry out simultaneous fixation and clamping on all parts of the pipeline, so that the pipeline is prevented from being deformed due to heating in the welding process, and the welding quality is improved.

The table top cleaning mechanism is designed, after the flexible welding platform is used, the workbench is firstly detached from the plurality of groups of tools respectively, then the two groups of sliding blocks are operated to slide leftwards and then slide rightwards, so that the scraping plate is driven to scrape the top end of the workbench leftwards, welding slag on the top end of the workbench is scraped and cleaned, and meanwhile the two groups of hairbrushes are driven to clean the welding slag on the top end of the workbench respectively, so that the welding slag cleaning on the top end of the workbench is realized more conveniently, and the cleaning efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall front half cross-sectional structure of the present utility model;

FIG. 3 is a schematic diagram of a front view of a rotating rod according to the present utility model;

FIG. 4 is a schematic view of the front half cross-sectional structure of the rotary lever according to the present utility model;

FIG. 5 is a schematic view showing the bottom structure of the lower fixing plate according to the present utility model;

Fig. 6 is a schematic view of the right side cross-sectional structure of the inner jacket of the present utility model.

In the figure: 1. a work table; 2. a tool; 3. a lower fixing plate; 4. an upper fixing plate; 5. a knob; 6. a rotating lever; 7. a pushing rod is tightly pressed; 8. a clamping groove; 9. a first swing lever; 10. a second swing lever; 11. a lower clamping seat; 12. an upper clamping seat; 13. a first bolt; 14. a second bolt; 15. a third bolt; 16. a slide block; 17. a scraper; 18. a brush; 19. an inner ferrule; 20. a hand wheel; 21. a handle; 22. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

Referring to fig. 1-6, a flexible welding platform comprises a workbench 1 and a tool 2, wherein the tool 2 is installed at the top end of the workbench 1, a plurality of groups of convenient dismounting mechanisms, an adjusting and fixing mechanism and a table top cleaning mechanism are respectively arranged at the bottom, the top and the top of the workbench 1 of the tool 2, the convenient dismounting mechanisms comprise a lower fixing plate 3, an upper fixing plate 4, a knob 5, a rotating rod 6 and a jacking rod 7, the top end of the lower fixing plate 3 is tightly attached to the bottom end of the workbench 1, a clamping groove 8 is formed in the bottom end of the lower fixing plate 3, the bottom end of the upper fixing plate 4 is tightly attached to the bottom top end of the tool 2, the knob 5 is installed in the middle of the top end of the upper fixing plate 4, a rotating hole is formed in the middle of the top end of the upper fixing plate 4, the top of the rotating rod 6 is in rotary connection with the rotating hole, the bottom end of the knob 5 is connected with the top end of the rotating rod 6, a plurality of groups of round holes are respectively arranged at the top end of the workbench 1 and the bottom of the tool 2, the outer diameter of the rotating rod 6 is equal to the inner diameter of the round holes of the plurality of groups of the round holes, the bottom end of the rotating rod 6 respectively penetrates through the round holes at the top end of the top of the workbench 1, the top 7, the jacking rod 7 is installed at the clamping groove 7 is connected with the clamping groove 8; when the flexible welding platform is used, the plurality of groups of tools 2 can be firstly placed on the top end of the workbench 1 respectively, then the knob 5, the rotating rod 6 and the upper fixing plate 4 are integrally moved to the upper side of the round hole at the bottom of the plurality of groups of tools 2, the rotating rod 6 is fully inserted into the round hole at the bottom of the tools 2 and the round hole of the workbench 1, then the lower fixing plate 3 is upwards slid from the bottom end of the jacking rod 7 until the top end of the lower fixing plate 4 contacts the bottom end of the workbench 1, at the moment, the rotating knob 5 drives the rotating rod 6 and the jacking rod 7 to rotate, so that the jacking rod 7 and the clamping groove 8 at the bottom end of the lower fixing plate 3 are driven to relatively slide, the rotation is stopped until the top end of the jacking rod 7 is tightly attached to the bottom end of the clamping groove 8, at the moment, all the tools 2, the workbench 1 and the lower fixing seat 3 are fully fixed under the action of the jacking rod 7, and the pipeline workpieces are mounted and welded, and the flexible welding platform can be more conveniently and efficiently mounted and efficiently.

Example 2:

Referring to fig. 1-6, when the pipe work pieces with different angle shapes are assembled and fixed on the basis of embodiment 1, the first bolt 13, the second bolt 14 and the third bolt 15 can be loosened first, the upper clamping seat 12 swings and opens to the left and upper sides, then the first swinging rod 9 and the second swinging rod 10 swing respectively to enable the lower clamping seat 11 to hold the corresponding positions of the pipe work pieces, after the adjustment is finished, the first bolt 13 and the second bolt 14 are rotated respectively to fix the positions of the first swinging rod 9 and the second swinging rod 10, then the upper clamping seat 12 swings to the right and tightens the third bolt 15 to fix the pipe work pieces integrally in a matched manner with the lower clamping seat 11, then the operations above in a reciprocating manner are finished respectively to fix the pipe work pieces, the welding starts, the adjustment of the assembling and fixing positions of the plurality of the pipe work pieces 2 can be more conveniently carried out according to the pipe work pieces with different angle shapes through the device, and the cooperation of the upper clamping seat 12 and the lower clamping seat 11 can be clamped simultaneously, so that the pipe work pieces are prevented from being deformed by heating in the welding process.

Example 3:

Referring to fig. 1-6, after the flexible welding platform is used, the plurality of groups of tools 2 are first detached from the workbench 1 respectively, and then the two groups of sliders 16 are operated to slide leftwards and rightwards so as to drive the scraper 17 to scrape the top end of the workbench 1 leftwards, scrape and clean the welding slag on the top end of the workbench 1, and simultaneously drive the two groups of brushes 18 to clean the welding slag on the top end of the workbench 1 respectively, so that the cleaning of the welding slag on the top end of the workbench 1 is realized more conveniently and the cleaning efficiency is improved.

In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a flexible welding platform, includes workstation (1) and frock (2), and the top at workstation (1) is installed in frock (2), its characterized in that: the utility model discloses a convenient dismouting mechanism of multiunit, adjustment fixed establishment and mesa clearance mechanism are provided with respectively on the top of frock (2), top and workstation (1), convenient dismouting mechanism includes fixed plate (3) down, go up fixed plate (4), knob (5), dwang (6) and tight pole (7) in top and workstation (1) of fixed plate (3) down, the bottom of fixed plate (3) is provided with draw-in groove (8) down, the bottom of going up fixed plate (4) is hugged closely with the bottom top of frock (2), the top middle part at last fixed plate (4) is installed in knob (5), the top middle part at last fixed plate (4) is provided with the rotation hole, the top and the rotation hole of dwang (6) are connected, the top of knob (5) is connected with the top of dwang (6), the top of workstation (1) and the bottom top of frock (2) all are provided with the multiunit round hole, the external diameter of dwang (6) is equal with the internal diameter of multiunit round hole, the bottom of dwang (6) is passed respectively on the bottom of round hole (2) and is connected with the bottom of workstation (7) of tight pole (6).

2. A flexible solder platform according to claim 1, wherein: the adjusting and fixing mechanism comprises a first swinging rod (9), a second swinging rod (10), a lower clamping seat (11), an upper clamping seat (12), a first bolt (13), a second bolt (14) and a third bolt (15), wherein the left end of the first swinging rod (9) is hinged with the top of the right end of the tool (2) through the first bolt (13), the left end of the second swinging rod (10) is hinged with the right end of the first swinging rod (9) through the second bolt (14), the left end of the lower clamping seat (11) is connected with the right end of the second swinging rod (10), the left end of the upper clamping seat (12) is hinged with the left end of the top of the lower clamping seat (11), and the right end of the bottom end of the upper clamping seat (12) is connected with the right end of the top of the lower clamping seat (11) through the third bolt (15) to be tightly attached.

3. A flexible solder platform according to claim 1, wherein: the table top cleaning mechanism comprises two groups of sliding blocks (16), a scraping plate (17) and two groups of brushes (18), sliding grooves are formed in the front side and the rear side of the top end of the workbench (1), the two groups of sliding blocks (16) are respectively connected with the two groups of sliding grooves in a sliding mode, the front end and the rear end of the scraping plate (17) are respectively connected with the middle parts of the inner ends of the two groups of sliding blocks (16), and the front end and the rear end of the two groups of brushes (18) are respectively connected with the left side and the right side of the inner ends of the two groups of sliding blocks (16).

4. A flexible solder platform according to claim 2, wherein: annular grooves are formed in the inner ends of the lower clamping seat (11) and the upper clamping seat (12), and inner clamping sleeves (19) are slidably arranged in the two groups of annular grooves.

5. A flexible solder platform according to claim 2, wherein: the top ends of the first bolt (13), the second bolt (14) and the third bolt (15) are respectively provided with a hand wheel (20).

6. A flexible solder platform according to claim 3, wherein: the front end of one of the sliding blocks (16) is provided with a handle (21).

7. A flexible solder platform according to claim 3, wherein: limiting blocks (22) are arranged at the left end and the right end of the sliding groove at the rear side of the top end of the workbench (1).