CN212470141U - Safety device is used in welding wire production - Google Patents
Safety device is used in welding wire production Download PDFInfo
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- CN212470141U CN212470141U CN202021135345.5U CN202021135345U CN212470141U CN 212470141 U CN212470141 U CN 212470141U CN 202021135345 U CN202021135345 U CN 202021135345U CN 212470141 U CN212470141 U CN 212470141U
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Abstract
A safety protection device for welding wire production comprises a winding rod, two ends of the winding rod are detachably connected with two fixed circular plates, two rectangular clamping blocks are fixedly arranged at two ends of the winding rod, a rectangular bayonet corresponding to the rectangular clamping blocks is arranged on the fixed circular plate in a penetrating way, the head parts of the rectangular clamping blocks are inserted in the rectangular bayonet in a sliding way, and the side surface of the head part of the rectangular clamping block is provided with the fixed baffle in a sliding way, the inner surface of the fixed baffle is tightly contacted with the outer surface of the fixed circular plate, when the fixed circular plate is installed in the utility model, the rotating rod is rotated to drive the fixed baffle to slide backwards, so that the fixed baffle slides into the rectangular clamping block, then the fixed circular plate is sleeved on the rectangular clamping block, the rotating rod is loosened, under the torsion action of the torsion spring, the rotating rod rotates reversely to drive the fixed baffle plate to slide outwards, and the fixed baffle plate is in close contact with the surface of the fixed circular plate, so that the fixed circular plate is convenient to fix.
Description
Technical Field
The utility model belongs to the technical field of the welding wire production technique and specifically relates to a safety device is used in welding wire production.
Background
The welding wire is used as a filler metal or simultaneously as a metal wire welding material for electric conduction. In gas welding and gas tungsten arc welding, a welding wire is used as a filler metal; in submerged arc welding, electroslag welding and other gas metal arc welding, the wire is the filler metal. Application number is 201920424162.6's utility model a protector for welding wire, including the rolling rod, the both ends threaded connection of rolling rod has two plectanes, be equipped with the opening on the plectane, open-ended one side is equipped with the spout, the fixed kelly that is equipped with on the guard plate, the kelly slides in the spout and slides from the opening, make the guard plate protect the welding wire of winding on the rolling rod surface, but because plectane and rolling rod threaded connection, so the opening on two plectanes is difficult to aim at, and the kelly slides in the spout, do not have fixing device to fix the guard plate, we propose a safety protector for welding wire production for this reason and be used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
To the above circumstances, for overcoming prior art's defect, the utility model provides a safety device is used for solving above-mentioned problem in welding wire production.
In order to realize the above-mentioned purpose, the utility model relates to a safety device is used in welding wire production, including the winding rod, the both ends of winding rod can be dismantled and are connected with two fixed plectanes, the fixed two rectangle fixture blocks that are equipped with in both ends of winding rod, run through on the fixed plectane and be equipped with the rectangle bayonet socket corresponding with the rectangle fixture block, the head of rectangle fixture block slides and inserts in the rectangle bayonet socket, and the side of rectangle fixture block head slides and is equipped with fixed stop, fixed stop's internal surface and the surface in close contact with of fixed plectane are two sets of can dismantle between the fixed plectane and be connected with two sets of guard plates, and are two sets of the guard plate parcel is in the.
Preferably, the rotating rod is rotatably installed on the end face of the rectangular clamping block, a torsion spring is connected between the rotating rod and the rectangular clamping block, the side face of the rotating rod is hinged to one end of the push rod, and the other end of the push rod is hinged to the fixed baffle.
Preferably, the side surface of the fixed circular plate is provided with a groove, and the protection plate is clamped in the groove.
Preferably, the fixed baffle plates are symmetrically arranged on two sides of the head of the rectangular fixture block, and the inner surface of each fixed baffle plate is fixedly connected with the anti-slip pad.
Preferably, a connecting lug is fixedly arranged on one group of the protection plates, a spring inserting rod is slidably arranged on the other group of the protection plates, and the spring inserting rod is slidably inserted into the connecting lug.
Has the advantages that:
1. when the fixing circular plate is installed, the rotating rod is rotated to drive the fixing baffle to slide backwards, so that the fixing baffle slides into the rectangular clamping block, then the rectangular clamping block is sleeved on the fixing circular plate, the rotating rod is loosened, the rotating rod rotates reversely under the torsion action of the torsion spring to drive the fixing baffle to slide outwards, the surfaces of the fixing baffle and the fixing circular plate are in close contact, and the fixing circular plate is convenient to fix;
2. the utility model discloses when the installation guard plate, with two sets of guard plates and be in the same place, then with wherein the spring inserted bar of a set of guard plate insert in the engaging lug of another group's guard plate can.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is another schematic perspective view of the present invention.
Fig. 3 is the schematic view of the mounting structure of the fixing baffle of the present invention.
Fig. 4 is a schematic view of the structure of the fixed circular plate of the present invention.
In the figure: the anti-skid device comprises a winding rod 1, a fixed circular plate 2, a rectangular clamping block 3, a rectangular bayonet 4, a fixed baffle 5, a protection plate 6, a rotating rod 7, a push rod 8, a torsion spring 9, a groove 10, an anti-skid pad 11, a connecting lug 12 and a spring inserting rod 13.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying fig. 1-4.
As shown in figures 1-4, the safety protection device for welding wire production of the utility model comprises a winding rod 1, two fixed circular plates 2 are detachably connected with two ends of the winding rod 1, two rectangular clamping blocks 3 are fixedly arranged at two ends of the winding rod 1, a rectangular bayonet 4 corresponding to the rectangular clamping block 3 is arranged on the fixed circular plates 2 in a penetrating way, the head of the rectangular clamping block 3 is inserted in the rectangular bayonet 4 in a sliding way, a fixed baffle 5 is arranged on the side surface of the head of the rectangular clamping block 3 in a sliding way, the inner surface of the fixed baffle 5 is tightly contacted with the outer surface of the fixed circular plate 2, two groups of protection plates 6 are detachably connected between the two groups of fixed circular plates 2, the two groups of protection plates 6 are wrapped on the outer side of the winding rod 1 and form a cylindrical structure, two rectangular clamping blocks 3 are fixedly arranged at two ends of the winding rod 1, a rectangular bayonet 4, the head of rectangle fixture block 3 slides and inserts in rectangle bayonet 4, connect fixed plectane 2 to receive after rolling rod 1, can slide fixed stop 5, make fixed stop 5's the back and fixed plectane 2's surface in close contact with, be convenient for fix fixed plectane 2, after fixing fixed plectane 2, link together two sets of guard plates 6 and block into in the recess 10, then with spring inserted bar 13 connect two sets of guard plates 6 can, the installation of guard plate 6 of being convenient for.
The rotating rod 7 is rotatably installed on the end face of the rectangular clamping block 3, a torsion spring 9 is connected between the rotating rod 7 and the rectangular clamping block 3, the side face of the rotating rod 7 is hinged to one end of the push rod 8, the other end of the push rod 8 is hinged to the fixing baffle 5, when the fixed circular plate 2 is installed, the rotating rod 7 is rotated to drive the fixing baffle 5 to slide backwards, the fixing baffle 5 is made to slide into the rectangular clamping block 3, the fixing baffle 5 is sleeved with the rectangular clamping block 3, the rotating rod 7 is loosened, under the torsion action of the torsion spring, the rotating rod 7 rotates reversely to drive the fixing baffle 5 to slide outwards, the surface of the fixing baffle 5 is in close contact with the surface of the fixed circular plate 2, and the fixed circular plate 2 is fixed.
The side of the fixed circular plate 2 is provided with a groove 10, and the protection plate 6 is clamped in the groove 10.
The fixed baffle plates 5 are symmetrically arranged on two sides of the head of the rectangular fixture block 3, and the inner surfaces of the fixed baffle plates 5 are fixedly connected with the anti-slip pads 11.
Wherein fixed lug 12 that is equipped with on a set of guard plate 6, and the slip is equipped with spring inserted bar 13 on another set of guard plate 6, and spring inserted bar 13 slides and inserts in lug 12, when installation guard plate 6, with two sets of guard plates 6 and together, then with wherein spring inserted bar 13 of a set of guard plate 6 insert in the lug 12 of another set of guard plate 6 can.
The working principle is as follows: the utility model discloses in the time of installation fixed plectane, it drives the fixed stop and slides backward to rotate the bull stick, make fixed stop slide in the rectangle fixture block, sheathe the rectangle fixture block with fixed plectane, loosen the bull stick, under the torsion effect of torsional spring, bull stick counter-rotation drives fixed stop and outwards slides, the surperficial in close contact with of fixed stop and fixed plectane, be convenient for fix fixed plectane, in installation guard plate 6, with two sets of guard plates 6 and together, then with wherein spring inserted bar 13 of a set of guard plate 6 insert in another set of guard plate 6's engaging lug 12 can.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A safety protection device for welding wire production comprises a winding rod (1), two fixed circular plates (2) are detachably connected with two ends of the winding rod (1), it is characterized in that two ends of the winding rod (1) are fixedly provided with two rectangular clamping blocks (3), a rectangular bayonet (4) corresponding to the rectangular clamping block (3) is arranged on the fixed circular plate (2) in a penetrating way, the head part of the rectangular clamping block (3) is inserted in the rectangular bayonet (4) in a sliding way, and the side surface of the head part of the rectangular clamping block (3) is provided with a fixed baffle (5) in a sliding way, the inner surface of the fixed baffle (5) is in close contact with the outer surface of the fixed circular plate (2), and the fixed circular plate (2) is provided with two groups of protection plates (6) in a detachable mode, and the protection plates (6) are wrapped on the outer side of the winding rod (1) to form a cylindrical structure.
2. The safety protection device for welding wire production according to claim 1, characterized in that a rotating rod (7) is rotatably mounted on the end surface of the rectangular fixture block (3), a torsion spring (9) is connected between the rotating rod (7) and the rectangular fixture block (3), the side surface of the rotating rod (7) is hinged to one end of a push rod (8), and the other end of the push rod (8) is hinged to the fixed baffle (5).
3. The safety protection device for welding wire production according to claim 1, characterized in that the side surface of the fixed circular plate (2) is provided with a groove (10), and the protection plate (6) is clamped in the groove (10).
4. The safety protection device for welding wire production according to claim 1, characterized in that the fixed baffle plates (5) are symmetrically arranged at two sides of the head of the rectangular fixture block (3), and the inner surfaces of the fixed baffle plates (5) are fixedly connected with anti-slip pads (11).
5. The safety protection device for welding wire production according to claim 1, wherein one set of the protection plates (6) is fixedly provided with a connecting lug (12), and the other set of the protection plates (6) is slidably provided with a spring inserting rod (13), and the spring inserting rod (13) is slidably inserted into the connecting lug (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021135345.5U CN212470141U (en) | 2020-06-18 | 2020-06-18 | Safety device is used in welding wire production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021135345.5U CN212470141U (en) | 2020-06-18 | 2020-06-18 | Safety device is used in welding wire production |
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| Publication Number | Publication Date |
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| CN212470141U true CN212470141U (en) | 2021-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021135345.5U Active CN212470141U (en) | 2020-06-18 | 2020-06-18 | Safety device is used in welding wire production |
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| Country | Link |
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| CN (1) | CN212470141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370472A (en) * | 2021-12-30 | 2022-04-19 | 南通瑞斯电子有限公司 | Torsion spring with double-layer protection surface structure |
-
2020
- 2020-06-18 CN CN202021135345.5U patent/CN212470141U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370472A (en) * | 2021-12-30 | 2022-04-19 | 南通瑞斯电子有限公司 | Torsion spring with double-layer protection surface structure |
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