CN214373850U - Tensile test fixture device suitable for zinc-aluminum alloy welding wire - Google Patents
Tensile test fixture device suitable for zinc-aluminum alloy welding wire Download PDFInfo
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- CN214373850U CN214373850U CN202023326041.XU CN202023326041U CN214373850U CN 214373850 U CN214373850 U CN 214373850U CN 202023326041 U CN202023326041 U CN 202023326041U CN 214373850 U CN214373850 U CN 214373850U
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- welding wire
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- rubber ring
- aluminum alloy
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Abstract
The utility model discloses a tensile test fixture device suitable for zinc-aluminum alloy welding wire, comprises a workbench, the mounting bracket is installed to the top left end of workstation, and is connected with the hinge between the one end of mounting bracket and the workstation, settle the right-hand member of mounting bracket has the roller bearing, the surface winding of roller bearing has the welding wire body, anchor clamps mechanism is installed on the right side of roller bearing, and anchor clamps mechanism's right side is provided with first hydraulic stem, the top of first hydraulic stem is fixed with the drag hook. This tensile test fixture device suitable for zinc-aluminum alloy welding wire is provided with the rubber ring, and the rubber ring adopts wear-resisting carbon fiber rubber material, and what toughness offset plate adopted is also the rubber material, when the welding wire passed the rubber ring, utilizes hydraulic push rod to promote splint and is close to the rubber ring position, extrudees toughness offset plate afterwards, toughness offset plate extrusion rubber ring to with welding wire body centre gripping in the inside of rubber ring, so in the centre gripping, also protect the surface of welding wire.
Description
Technical Field
The utility model relates to a zinc-aluminum alloy technical field specifically is a tensile test fixture device suitable for zinc-aluminum alloy welding wire.
Background
Zinc-aluminum alloy mechanical comprehensive properties is close to the brass, available higher cutting speed and deeper cut amount carry out cutting process and are widely used in metal small parts, along with mechanized production process is faster and faster now, also more and more to the demand of part, therefore, the development and the expansion that material market of zinc-aluminum alloy class also obtained, many parts are when the production preparation, all need use zinc-aluminum alloy material, wherein zinc-aluminum alloy welding wire is one of common production product, in the production manufacture in-process of welding wire, whether it is qualified to need carry out tensile test to verify the actual quality of welding wire, so, tensile testing arrangement is just indispensable.
The existing tensile test device has the advantages that the existing tensile test device cannot simultaneously stretch multiple groups of welding wires in the use of a clamp mechanism, the whole working efficiency is obviously insufficient, meanwhile, the tensile pressure is insufficient, the welding wires cannot be stretched for multiple times in a staged mode, the welding wire test result data are not comprehensive and complete enough, the use requirements of people cannot be well met, and technical innovation is performed on the basis of the existing tensile test device structure according to the condition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tensile test fixture device suitable for zinc-aluminum alloy welding wire to propose current tensile test device in solving above-mentioned background, in the use of anchor clamps mechanism, have and to stretch to the multiunit welding wire simultaneously, lead to holistic work efficiency obviously not enough, and simultaneously, tensile pressure is not enough, can not carry out the stretching many times of stage nature to the welding wire, cause welding wire test result data not comprehensive complete enough, the not fine user demand problem that satisfies people.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tensile test fixture device suitable for zinc-aluminum alloy welding wire, includes the workstation, the mounting bracket is installed to the top left end of workstation, and is connected with the hinge between the one end of mounting bracket and the workstation, settle the right-hand member of mounting bracket has the roller bearing, the surface winding of roller bearing has the welding wire body, fixture mechanism is installed on the right side of roller bearing, and fixture mechanism's right side is provided with first hydraulic stem, the top of first hydraulic stem is fixed with the drag hook, settle on the right side of first hydraulic stem has fixture, the spool is installed on fixture's right side, and the right side of spool settles and have the rolling axle.
Preferably, fixture is including splint, hydraulic rod, rubber ring and toughness offset plate, and splint are installed at fixture's the left and right sides inner wall, and hydraulic rod connects on the surface of splint, and the rubber ring setting is at fixture's central line, and the setting of toughness offset plate is in the upper and lower both sides of rubber ring.
Preferably, the tough rubber plates are arc-shaped, and two sets of tough rubber plates are arranged in an up-and-down symmetrical manner relative to the center line of the rubber ring.
Preferably, the fixture mechanism comprises a sponge layer, a groove, a second hydraulic rod and a slide way, the sponge layer is bonded on the inner wall of the fixture mechanism, the groove is formed in the middle of the surface of the sponge layer, the second hydraulic rod is mounted on the outer sides of two ends of the fixture mechanism, and the slide way is arranged at the bottom of the fixture mechanism.
Preferably, the slide and the clamp mechanism are matched with each other to form a sliding structure, and the clamp mechanism is uniformly distributed along the surface of the workbench at equal intervals.
Preferably, the spool is including chute, activity post, telescopic link and locating wheel, and the locating wheel is installed on the rear right side of spool, and the chute setting is between locating wheel and spool, and the movable column is installed in the inside of chute, and the telescopic link setting is in the bottom outside of movable column.
Preferably, the chute and the movable column are matched with each other to form a sliding relation, and the telescopic rod and the movable column are connected with each other.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the rubber ring is made of wear-resistant carbon fiber rubber, the tough rubber plate is made of rubber, when a welding wire penetrates through the rubber ring, the hydraulic push rod is used for pushing the clamping plate to be close to the rubber ring, then the tough rubber plate is extruded, and the tough rubber plate extrudes the rubber ring, so that the welding wire body is clamped in the rubber ring;
2. the clamp mechanism is arranged, the welding wire body can be clamped in the first stage, the sponge layer can protect the surface of the welding wire, the combination of the clamp mechanisms cannot be influenced by the softness of the sponge layer, meanwhile, a plurality of groups of clamp mechanisms are arranged, the clamping test can be carried out on the plurality of groups of welding wire bodies, the working efficiency is greatly improved, the second hydraulic rod can be matched with the slide way when the welding wire passes through the groove, the clamp mechanisms move inwards and are combined to clamp the welding wire, the clamping is completed, then, the first hydraulic rod is used for pulling the draw hook, and the sinking of the draw hook is used for continuously applying pressure downwards to draw the welding wire;
3. the spool sets up, twine the one end of welding wire body through spool and locating wheel, and finally, the winding is epaxial at the rolling, so, after experimental, can accomplish the rolling to the welding wire, let the welding wire walk around spool and activity post in proper order, the locating wheel, connect at last on the rolling is epaxial, utilize the telescopic link to promote the activity post and move on the chute, when the bottom of activity post to the chute removes, can exert pressure the tractive downwards with the welding wire, thereby tensile welding wire, the rotation of rethread locating wheel and rolling axle, come to carry out the rolling to the welding wire.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the clamping mechanism of the present invention;
FIG. 3 is a schematic structural view of the clamping mechanism of the present invention;
fig. 4 is a schematic top view of the reel of the present invention.
In the figure: 1. a work table; 2. a mounting frame; 3. a hinge; 4. a roller; 5. a welding wire body; 6. a clamp mechanism; 601. a sponge layer; 602. a groove; 603. a second hydraulic rod; 604. a slideway; 7. a first hydraulic lever; 8. pulling a hook; 9. a clamping mechanism; 901. a splint; 902. a hydraulic push rod; 903. a rubber ring; 904. a tough rubber plate; 10. a reel; 1001. a chute; 1002. a movable post; 1003. a telescopic rod; 1004. positioning wheels; 11. and (7) winding the shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a tensile test fixture device suitable for zinc-aluminum alloy welding wire, including workstation 1, mounting bracket 2 is installed to workstation 1's top left end, and be connected with hinge 3 between mounting bracket 2's one end and the workstation 1, the right-hand member of mounting bracket 2 settles and has roller bearing 4, the surface winding of roller bearing 4 has welding wire body 5, fixture mechanism 6 is installed on roller bearing 4's right side, and fixture mechanism 6's right side is provided with first hydraulic stem 7, the top of first hydraulic stem 7 is fixed with drag hook 8, settle on the right side of first hydraulic stem 7 has fixture 9, spool 10 is installed on fixture 9's right side, and the right side of spool 10 settles and have rolling axle 11.
The utility model discloses in: the clamping mechanism 9 comprises a clamping plate 901, a hydraulic push rod 902, a rubber ring 903 and a tough rubber plate 904, wherein the clamping plate 901 is arranged on the inner walls of the left side and the right side of the clamping mechanism 9, the hydraulic push rod 902 is connected to the surface of the clamping plate 901, the rubber ring 903 is arranged on the central line of the clamping mechanism 9, and the tough rubber plate 904 is arranged on the upper side and the lower side of the rubber ring 903; the clamping mechanism 9 is arranged, so that the welding wire body 5 can be clamped at the second stage, and a double tensile test of the welding wire is facilitated, so that the toughness and the quality of the welding wire are ensured.
The utility model discloses in: the outer shape of the tough rubber plates 904 is arc-shaped, and two groups of tough rubber plates 904 are arranged up and down symmetrically relative to the center line of the rubber ring 903; rubber ring 903 adopts wear-resisting carbon fiber rubber material, and what toughness offset plate 904 adopted also is rubber material, when the welding wire passed rubber ring 903, utilize hydraulic push rod 902 to promote splint 901 and be close to the rubber ring 903 position, extrusion toughness offset plate 904 after that, then toughness offset plate 904 extrusion rubber ring 903, thereby with welding wire body 5 centre gripping in the inside of rubber ring 903, so in the centre gripping, also protect the surface of welding wire, avoid appearing the vestige.
The utility model discloses in: the clamp mechanism 6 comprises a sponge layer 601, a groove 602, a second hydraulic rod 603 and a slideway 604, wherein the sponge layer 601 is adhered to the inner wall of the clamp mechanism 6, the groove 602 is arranged in the middle of the surface of the sponge layer 601, the second hydraulic rod 603 is arranged at the outer sides of two ends of the clamp mechanism 6, and the slideway 604 is arranged at the bottom of the clamp mechanism 6; the clamp mechanism 6 is arranged to clamp the welding wire body 5 in the first stage, and the sponge layer 601 can protect the surface of the welding wire and utilize the flexibility of the sponge layer to avoid influence on combination of the clamp mechanism 6.
The utility model discloses in: the slideway 604 and the clamp mechanism 6 are matched with each other to form a sliding structure, and the clamp mechanisms 6 are uniformly and equidistantly distributed along the surface of the workbench 1; be provided with multiunit fixture device 6 simultaneously, can carry out the centre gripping experiment to multiunit welding wire body 5 like this, improve work efficiency greatly, second hydraulic stem 603 can cooperate slide 604 when the welding wire passes recess 602, move the combination to the inboard with fixture device 6 to carry the welding wire, accomplish the centre gripping, later, utilize first hydraulic stem 7 to come draw-down hook 8, utilize sinking of hook 8 to come the tensile welding wire of constantly exerting pressure downwards.
The utility model discloses in: the winding shaft 10 comprises a chute 1001, a movable column 1002, an expansion rod 1003 and a positioning wheel 1004, the positioning wheel 1004 is arranged on the right side of the rear part of the winding shaft 10, the chute 1001 is arranged between the positioning wheel 1004 and the winding shaft 10, the movable column 1002 is arranged inside the chute 1001, and the expansion rod 1003 is arranged on the outer side of the bottom of the movable column 1002; spool 10 sets up, twines the one end of welding wire body 5 through spool 10 and locating wheel 1004, and finally, twines on rolling axle 11, so, after experimental, can accomplish the rolling to the welding wire.
The utility model discloses in: the chute 1001 and the movable column 1002 are matched with each other to form a sliding relation, and the telescopic rod 1003 and the movable column 1002 are connected with each other; the welding wire is enabled to sequentially pass around the reel 10, the movable column 1002 and the positioning wheel 1004 and finally connected to the winding shaft 11, the telescopic rod 1003 is utilized to push the movable column 1002 to move on the chute 1001, when the movable column 1002 moves to the bottom end of the chute 1001, the welding wire can be pressed downwards to be drawn, and therefore the welding wire is stretched and then wound through rotation of the positioning wheel 1004 and the winding shaft 11.
This tensile test fixture device suitable for zinc-aluminum alloy welding wire's theory of operation: firstly, drawing out a welding wire body 5 on a roller 4, sequentially passing through a clamp mechanism 6 and a drag hook 8, then passing through a clamping mechanism 9, and passing through a reel 10 and a winding shaft 11;
secondly, when the welding wire passes through the groove 602, the second hydraulic rod 603 cooperates with the slide way 604 to move and combine the clamp mechanism 6 inwards, so as to clamp the welding wire and finish clamping; secondly, pulling the draw hook 8 down by using the first hydraulic rod 7, and continuously applying pressure to draw the welding wire downwards by using the sinking of the draw hook 8; then when the welding wire passes through the rubber ring 903, a hydraulic push rod 902 is utilized to push the clamping plate 901 to approach the position of the rubber ring 903, then the tough rubber plate 904 is extruded, and then the tough rubber plate 904 is extruded on the rubber ring 903, so that the welding wire body 5 is clamped inside the rubber ring 903;
and finally, the welding wire sequentially bypasses the reel 10, the movable column 1002 and the positioning wheel 1004 and is finally connected to the winding shaft 11, the telescopic rod 1003 is used for pushing the movable column 1002 to move on the chute 1001, when the movable column 1002 moves to the bottom end of the chute 1001, the welding wire is pressed downwards and pulled, so that the welding wire is stretched, and then the welding wire is wound through rotation of the positioning wheel 1004 and the winding shaft 11.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a tensile test fixture device suitable for zinc-aluminum alloy welding wire, includes workstation (1), its characterized in that: mounting bracket (2) are installed to the top left end of workstation (1), and are connected with hinge (3) between the one end of mounting bracket (2) and workstation (1), the right-hand member of mounting bracket (2) is settled there is roller bearing (4), the surface winding of roller bearing (4) has welding wire body (5), anchor clamps mechanism (6) are installed on the right side of roller bearing (4), and the right side of anchor clamps mechanism (6) is provided with first hydraulic stem (7), the top of first hydraulic stem (7) is fixed with drag hook (8), settle on the right side of first hydraulic stem (7) has fixture (9), spool (10) are installed on the right side of fixture (9), and the right side of spool (10) is settled there is rolling axle (11).
2. The tensile test fixture device suitable for the zinc-aluminum alloy welding wire according to claim 1, characterized in that: fixture (9) are including splint (902), hydraulic push rod (902), rubber ring (903) and toughness offset plate (904), and the left and right sides inner wall at fixture (9) is installed in splint (902), and hydraulic push rod (902) are connected on the surface of splint (902), and rubber ring (903) set up the central line at fixture (9), and the setting of toughness offset plate (904) is in the upper and lower both sides of rubber ring (903).
3. The tensile test fixture device suitable for the zinc-aluminum alloy welding wire according to claim 2, characterized in that: the outer shape of the tough rubber plates (904) is arc-shaped, and the tough rubber plates (904) are symmetrically arranged in two groups up and down relative to the center line of the rubber ring (903).
4. The tensile test fixture device suitable for the zinc-aluminum alloy welding wire according to claim 1, characterized in that: the fixture mechanism (6) comprises a sponge layer (601), a groove (602), a second hydraulic rod (603) and a slide way (604), the sponge layer (601) is bonded on the inner wall of the fixture mechanism (6), the groove (602) is arranged in the middle of the surface of the sponge layer (601), the second hydraulic rod (603) is arranged on the outer sides of the two ends of the fixture mechanism (6), and the slide way (604) is arranged at the bottom of the fixture mechanism (6).
5. The tensile test fixture device suitable for the zinc-aluminum alloy welding wire according to claim 4, wherein: slide (604) and anchor clamps mechanism (6) mutually support and constitute sliding construction between, and anchor clamps mechanism (6) are along the even equidistance distribution in surface of workstation (1).
6. The tensile test fixture device suitable for the zinc-aluminum alloy welding wire according to claim 1, characterized in that: the winding shaft (10) comprises a chute (1001), a movable column (1002), an expansion rod (1003) and a positioning wheel (1004), the positioning wheel (1004) is installed on the right side of the rear portion of the winding shaft (10), the chute (1001) is arranged between the positioning wheel (1004) and the winding shaft (10), the movable column (1002) is installed inside the chute (1001), and the expansion rod (1003) is arranged on the outer side of the bottom of the movable column (1002).
7. The tensile test fixture device suitable for the zinc-aluminum alloy welding wire according to claim 6, wherein: the chute (1001) and the movable column (1002) are matched with each other to form a sliding relation, and the telescopic rod (1003) and the movable column (1002) are connected with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023326041.XU CN214373850U (en) | 2020-12-31 | 2020-12-31 | Tensile test fixture device suitable for zinc-aluminum alloy welding wire |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023326041.XU CN214373850U (en) | 2020-12-31 | 2020-12-31 | Tensile test fixture device suitable for zinc-aluminum alloy welding wire |
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| CN214373850U true CN214373850U (en) | 2021-10-08 |
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| CN202023326041.XU Active CN214373850U (en) | 2020-12-31 | 2020-12-31 | Tensile test fixture device suitable for zinc-aluminum alloy welding wire |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115235893A (en) * | 2022-07-20 | 2022-10-25 | 山东世商焊材有限公司 | Tensile test fixture device suitable for zinc-aluminum alloy welding wire |
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2020
- 2020-12-31 CN CN202023326041.XU patent/CN214373850U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115235893A (en) * | 2022-07-20 | 2022-10-25 | 山东世商焊材有限公司 | Tensile test fixture device suitable for zinc-aluminum alloy welding wire |
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