CN214080036U - Fixing device for welding processing of zinc alloy handrail - Google Patents
Fixing device for welding processing of zinc alloy handrail Download PDFInfo
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- CN214080036U CN214080036U CN202023302146.1U CN202023302146U CN214080036U CN 214080036 U CN214080036 U CN 214080036U CN 202023302146 U CN202023302146 U CN 202023302146U CN 214080036 U CN214080036 U CN 214080036U
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- fixing device
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Abstract
The utility model discloses a fixing device for welding process of zinc alloy railing, including first locating lever, the front end fixed mounting of first locating lever has the second locating lever, the rear end fixed mounting of first locating lever has the third locating lever, first constant head tank has been seted up at the top of first locating lever, the second constant head tank has been seted up at the top of second locating lever, the third constant head tank has been seted up at the top of third locating lever, first constant head tank is linked together with second constant head tank, third constant head tank, one side fixed mounting that first locating lever was kept away from to the second locating lever has first mounting panel, the rear side fixed mounting of first mounting panel has first installation section of thick bamboo. A fixing device for welding process of zinc alloy railing, in welding process, can play the fixed action to the zinc alloy railing, avoid the zinc alloy railing to take place to squint in welding process, improve welding quality, bring better use prospect.
Description
Technical Field
The utility model relates to a welding frock clamp field, in particular to a fixing device for welding processing of zinc alloy railing.
Background
The zinc alloy is formed by adding other elements into zinc as a base, and the common alloy elements comprise aluminum, copper, magnesium, cadmium, lead, titanium and the like. The zinc alloy has low melting point, good fluidity, easy fusion welding, brazing and plastic processing, corrosion resistance in the atmosphere, convenient recovery and remelting of residual wastes, low creep strength and easy size change caused by natural aging. Preparing by a melting method, and die-casting or pressure processing into a material. Zinc alloys can be classified into cast zinc alloys and wrought zinc alloys according to the manufacturing process. The zinc alloy can be divided into a deformed zinc alloy and a cast zinc alloy according to the processing technology. In the welding process of zinc alloy railing, zinc alloy railing length is big, is difficult to play good fixed effect to it, and zinc alloy railing takes place the skew among the welding process, influences welding quality, for this reason, we propose a fixing device for zinc alloy railing welding process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fixing device for welding processing of zinc alloy railing can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fixing device for welding process of zinc alloy railing, includes first locating lever, the front end fixed mounting of first locating lever has the second locating lever, the rear end fixed mounting of first locating lever has the third locating lever, first constant head tank has been seted up at the top of first locating lever, the second constant head tank has been seted up at the top of second locating lever, the third constant head tank has been seted up at the top of third locating lever, first constant head tank is linked together with second constant head tank, third constant head tank, one side fixed mounting that first locating lever was kept away from to the second locating lever has first mounting panel, the rear side fixed mounting of first mounting panel has first installation section of thick bamboo, one side fixed mounting that first locating lever was kept away from to the third locating lever has the second mounting panel, the front side fixed mounting of second mounting panel has the second installation section of thick bamboo.
Preferably, the inboard top fixed mounting of a first installation section of thick bamboo has first electro-magnet, the inside movable sleeve of a first installation section of thick bamboo has first magnetic conduction slider, be provided with first extension spring between first electro-magnet and the first magnetic conduction slider, the both ends of first extension spring respectively with first electro-magnet, first magnetic conduction slider fixed connection.
Preferably, a first pressing rod is fixedly mounted at the bottom of the first magnetic conduction sliding block, a first through hole is formed in the bottom end of the first mounting cylinder, the bottom end of the first pressing rod penetrates through the first through hole to reach the outside of the first mounting cylinder, and the first pressing rod is located right above the second positioning groove.
Preferably, the top of the inner side of the second installation cylinder is fixedly provided with a second electromagnet, the inside of the second installation cylinder is movably sleeved with a second magnetic conduction sliding block, a second tension spring is arranged between the second electromagnet and the second magnetic conduction sliding block, and two ends of the second tension spring are respectively fixedly connected with the second electromagnet and the second magnetic conduction sliding block.
Preferably, a second pressing rod is fixedly mounted at the bottom of the second magnetic conduction sliding block, a second through hole is formed in the bottom end of the second mounting cylinder, the bottom end of the second pressing rod penetrates through the second through hole to reach the outside of the second mounting cylinder, and the second pressing rod is located right above the third positioning groove.
Preferably, first diagonal braces are fixedly connected between the first positioning rod and the second positioning rod, the number of the first diagonal braces is two, second diagonal braces are fixedly connected between the first positioning rod and the third positioning rod, and the number of the second diagonal braces is two.
Compared with the prior art, the utility model discloses following beneficial effect has: the fixing device for welding the zinc alloy handrail comprises a group of vertical rods and two groups of transverse rods, wherein the vertical rods and the two groups of transverse rods are respectively arranged in a clamping groove, a first positioning groove and a second positioning groove, two ends of each vertical rod are attached to the two groups of transverse rods, the first electromagnet and the second electromagnet are quickly magnetized after being electrified, the first electromagnet and a first magnetic conduction sliding block are repelled, the second electromagnet and a second magnetic conduction sliding block are repelled to generate repulsive force, the first magnetic conduction sliding block and the second magnetic conduction sliding block are forced to move downwards to push a first pressure rod and a second pressure rod, the first pressure rod and the second pressure rod tightly press the two groups of transverse rods to fix the two groups of transverse rods, the vertical rods are pedaled to fix the vertical rods during welding, the zinc alloy handrail is prevented from deviating during welding, the welding quality is improved, the fixing device is beneficial to people, and the whole fixing device for welding the zinc alloy handrail is simple in structure, convenient operation, the effect of using is better than traditional mode.
Drawings
Fig. 1 is a top view of the fixing device for welding zinc alloy balustrade of the present invention.
Fig. 2 is the utility model relates to a side structure schematic diagram of second locating lever among fixing device for welding process of zinc alloy railing.
Fig. 3 is a schematic side structure diagram of a third positioning rod in a fixing device for welding a zinc alloy rail.
In the figure: 1. a first positioning rod; 2. a second positioning rod; 3. a third positioning rod; 4. a first positioning groove; 5. a second positioning groove; 6. a third positioning groove; 7. a first diagonal brace; 8. a second diagonal brace; 9. a first mounting plate; 10. a first mounting cylinder; 11. a second mounting plate; 12. a second mounting cylinder; 13. a first electromagnet; 14. a first magnetic conductive slider; 15. a first tension spring; 16. a first pressure lever; 17. a second electromagnet; 18. a second magnetic conductive slider; 19. a second tension spring; 20. a second pressure lever.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in figures 1-3, a fixing device for welding a zinc alloy rail comprises a first positioning rod 1, a second positioning rod 2 is fixedly installed at the front end of the first positioning rod 1, a third positioning rod 3 is fixedly installed at the rear end of the first positioning rod 1, a first positioning groove 4 is formed at the top of the first positioning rod 1, a second positioning groove 5 is formed at the top of the second positioning rod 2, a third positioning groove 6 is formed at the top of the third positioning rod 3, the first positioning groove 4 and the second positioning groove 5, the third positioning groove 6 is communicated, a first mounting plate 9 is fixedly mounted on one side, away from the first positioning rod 1, of the second positioning rod 2, a first mounting cylinder 10 is fixedly mounted on the rear side of the first mounting plate 9, a second mounting plate 11 is fixedly mounted on one side, away from the first positioning rod 1, of the third positioning rod 3, and a second mounting cylinder 12 is fixedly mounted on the front side of the second mounting plate 11.
Further, a first electromagnet 13 is fixedly installed at the top of the inner side of the first installation cylinder 10, a first magnetic conduction sliding block 14 is movably sleeved inside the first installation cylinder 10, a first tension spring 15 is arranged between the first electromagnet 13 and the first magnetic conduction sliding block 14, two ends of the first tension spring 15 are respectively and fixedly connected with the first electromagnet 13 and the first magnetic conduction sliding block 14, the first electromagnet 13 is rapidly magnetized after being electrified, magnetic poles of the first electromagnet 13 and the first magnetic conduction sliding block 14 repel each other to generate a repulsive force, the first magnetic conduction sliding block 14 is forced to move downwards, and the first tension spring 15 is forced to stretch.
Further, the bottom fixed mounting of first magnetic conduction slider 14 has first depression bar 16, and first through-hole has been seted up to the bottom of a first installation section of thick bamboo 10, and first through-hole is passed to the bottom of first depression bar 16 and is arrived the outside of a first installation section of thick bamboo 10, and first depression bar 16 is located second constant head tank 5 directly over, and first depression bar 16 follows first magnetic conduction slider 14 synchronous displacement, and during first magnetic conduction slider 14 downward displacement, first depression bar 16 compresses tightly the work piece that is located second constant head tank 5 inside.
Further, a second electromagnet 17 is fixedly installed at the top of the inner side of the second installation cylinder 12, a second magnetic conductive sliding block 18 is movably sleeved inside the second installation cylinder 12, a second tension spring 19 is arranged between the second electromagnet 17 and the second magnetic conductive sliding block 18, two ends of the second tension spring 19 are respectively and fixedly connected with the second electromagnet 17 and the second magnetic conductive sliding block 18, the second electromagnet 17 is rapidly magnetized after being electrified, and magnetic poles of the second electromagnet 17 and the second magnetic conductive sliding block 18 repel each other to generate repulsive force to force the second magnetic conductive sliding block 18 to move downwards.
Further, the bottom of the second magnetic conduction sliding block 18 is fixedly provided with a second pressing rod 20, the bottom end of the second installation cylinder 12 is provided with a second through hole, the bottom end of the second pressing rod 20 penetrates through the second through hole to reach the outside of the second installation cylinder 12, the second pressing rod 20 is located right above the third positioning groove 6, the second pressing rod 20 synchronously moves along with the second magnetic conduction sliding block 18, and when the second magnetic conduction sliding block 18 moves downwards, the second pressing rod 20 tightly presses a workpiece located inside the third positioning groove 6.
Furthermore, first diagonal braces 7 are fixedly connected between the first positioning rod 1 and the second positioning rod 2, the number of the first diagonal braces 7 is two, second diagonal braces 8 are fixedly connected between the first positioning rod 1 and the third positioning rod 3, and the number of the second diagonal braces 8 is two, so that the stability of the whole structure is improved.
It should be noted that, the utility model relates to a fixing device for welding zinc alloy balustrades, when in use, the vertical rod in the zinc alloy balustrade is placed inside the first positioning groove 4, two groups of cross rods are respectively placed inside the second positioning groove 5 and the third positioning groove 6, two ends of the vertical rod are respectively attached to the two groups of cross rods, the first electromagnet 13 and the second electromagnet 17 are controlled to be electrified, the first electromagnet 13 and the second electromagnet 17 are quickly magnetized after being electrified, the first electromagnet 13 and the first magnetic conductive slider 14 are magnetically repelled, the second electromagnet 17 and the second magnetic conductive slider 18 are magnetically repelled to generate repulsion force, the first magnetic conductive slider 14 and the second magnetic conductive slider 18 are forced to move downwards, the first pressure bar 16 and the second pressure bar 20 are pushed, the first pressure bar 16 and the second pressure bar 20 are tightly pressed against the two groups of cross rods, the fixing effect is achieved for the two groups of cross rods, during welding, the vertical rod is pedaled, play the fixed action to vertical pole, avoid taking place the skew at welding process zinc alloy railing, improve welding quality, it is comparatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a fixing device for welding process of zinc alloy railing, includes first locating lever (1), its characterized in that: a second positioning rod (2) is fixedly installed at the front end of the first positioning rod (1), a third positioning rod (3) is fixedly installed at the rear end of the first positioning rod (1), a first positioning groove (4) is formed in the top of the first positioning rod (1), a second positioning groove (5) is formed in the top of the second positioning rod (2), a third positioning groove (6) is formed in the top of the third positioning rod (3), the first positioning groove (4) is communicated with the second positioning groove (5) and the third positioning groove (6), a first mounting plate (9) is fixedly installed on one side, away from the first positioning rod (1), of the second positioning rod (2), a first mounting tube (10) is fixedly installed on the rear side of the first mounting plate (9), and a second mounting plate (11) is fixedly installed on one side, away from the first positioning rod (1), of the third positioning rod (3), and a second mounting cylinder (12) is fixedly mounted on the front side of the second mounting plate (11).
2. The fixing device for the welding process of the zinc alloy handrail as claimed in claim 1, wherein: the utility model discloses a magnetic bearing installation device, including a first installation cylinder (10), the inboard top fixed mounting of a first installation cylinder (10) has first electro-magnet (13), the inside movable sleeve of a first installation cylinder (10) is equipped with first magnetic conduction slider (14), be provided with first extension spring (15) between first electro-magnet (13) and first magnetic conduction slider (14), the both ends of first extension spring (15) respectively with first electro-magnet (13), first magnetic conduction slider (14) fixed connection.
3. The fixing device for the welding process of the zinc alloy handrail as claimed in claim 2, wherein: the bottom of the first magnetic conduction sliding block (14) is fixedly provided with a first pressing rod (16), the bottom end of the first installation barrel (10) is provided with a first through hole, the bottom end of the first pressing rod (16) penetrates through the first through hole to reach the outside of the first installation barrel (10), and the first pressing rod (16) is located right above the second positioning groove (5).
4. The fixing device for the welding process of the zinc alloy handrail as claimed in claim 1, wherein: the inboard top fixed mounting of second installation section of thick bamboo (12) has second electro-magnet (17), the inside movable sleeve of second installation section of thick bamboo (12) is equipped with second magnetic conduction slider (18), be provided with second extension spring (19) between second electro-magnet (17) and second magnetic conduction slider (18), the both ends of second extension spring (19) respectively with second electro-magnet (17), second magnetic conduction slider (18) fixed connection.
5. A fixing device for a zinc alloy rail welding process according to claim 4, wherein: a second pressing rod (20) is fixedly mounted at the bottom of the second magnetic conduction sliding block (18), a second through hole is formed in the bottom end of the second mounting cylinder (12), the bottom end of the second pressing rod (20) penetrates through the second through hole to reach the outside of the second mounting cylinder (12), and the second pressing rod (20) is located right above the third positioning groove (6).
6. The fixing device for the welding process of the zinc alloy handrail as claimed in claim 1, wherein: first diagonal braces (7) are fixedly connected between the first positioning rod (1) and the second positioning rod (2), the number of the first diagonal braces (7) is two, second diagonal braces (8) are fixedly connected between the first positioning rod (1) and the third positioning rod (3), and the number of the second diagonal braces (8) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023302146.1U CN214080036U (en) | 2020-12-31 | 2020-12-31 | Fixing device for welding processing of zinc alloy handrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023302146.1U CN214080036U (en) | 2020-12-31 | 2020-12-31 | Fixing device for welding processing of zinc alloy handrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214080036U true CN214080036U (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023302146.1U Active CN214080036U (en) | 2020-12-31 | 2020-12-31 | Fixing device for welding processing of zinc alloy handrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214080036U (en) |
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2020
- 2020-12-31 CN CN202023302146.1U patent/CN214080036U/en active Active
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