CN220751858U - Wire bending testing machine - Google Patents
Wire bending testing machine Download PDFInfo
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- CN220751858U CN220751858U CN202322165947.5U CN202322165947U CN220751858U CN 220751858 U CN220751858 U CN 220751858U CN 202322165947 U CN202322165947 U CN 202322165947U CN 220751858 U CN220751858 U CN 220751858U
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- 238000012360 testing method Methods 0.000 title claims abstract description 32
- 238000005452 bending Methods 0.000 title claims abstract description 31
- 238000004804 winding Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 7
- 230000006378 damage Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005457 optimization Methods 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 5
- 208000014674 injury Diseases 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000005389 magnetism Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a wire bending testing machine which comprises a testing machine body, a limiting rod and winding rods, wherein the limiting rod is fixedly connected to the bottoms of two sides of the inner wall of the testing machine body, the winding rods are fixedly connected to the tops of two sides of the inner wall of the testing machine body, and the two sides of the inner wall of the testing machine body are fixedly connected with first protection plates. According to the utility model, the first protection plate, the mounting groove, the mounting block, the second protection plate and the mounting assembly are arranged, the second protection plate is mounted in the movable groove through the mounting block, and then the mounting block is fixed through the mounting assembly, so that the second protection plate is prevented from shaking, the first protection plate and the second protection plate can prevent damage to a user caused by breakage of a wire rod when the wire rod is bent, the effect of a protection function can be achieved, the problem that the wire rod is broken when the wire rod is bent, and splashing is generated when the wire rod is broken due to the fact that the wire rod is not provided with the protection function is solved, so that the damage to the user is caused, and a certain danger is caused.
Description
Technical Field
The utility model relates to the technical field of wire rod detection, in particular to a wire rod bending testing machine.
Background
The wire bending tester is an instrument for detecting the bending resistance of a wire. The common wire bending test machine adopts two clamping rollers with fixed positions to clamp the end of the wire, and the clamping rollers are fastened through nuts, so that the wire is clamped.
At present, the utility model in China with the publication number of CN219065091U discloses a fine wire bending mechanism for a wire bending tester, and the technical scheme is characterized in that: including bottom plate, two stands, wire winding pole, kink pole, gag lever post and two rotation parts, two the stand is fixed respectively in the bottom plate top, two rotation parts rotate respectively and connect in the relative one side of two stands, wire winding pole and kink are fixed between two rotation parts, a plurality of magnetism are inhaled the groove has been seted up on the wire winding pole, every be provided with two movable magnetism suction heads in the magnetism suction groove, every the backside in groove is inhaled to the magnetism threaded connection has the screw respectively. The fine wire bending mechanism for the wire bending tester ensures the fastening of wires, prevents the wires from slipping, and solves the problem that the clamping deformation of the wires affects the measurement result; in addition, the first round through hole inner diameter and the chamfer angle formed in the center of the bending die can be matched and replaced according to actual requirements, and the die is convenient and quick.
Based on the search of the above patent and the discovery of the device in the prior art, the device can solve the problem when in use, the wire is fixed through two clamping rollers in a line contact mode, the wire is easy to slip during bending, the bending part is arranged below the fastening point, if the nut is too loose and the wire slides to change the bending part, and the nut is too tight, the wire at the bending part is crushed. The thinner the wire rod to be measured is, the more difficult the control clamping force is to influence the accuracy of measuring result, and the anchor clamps are used for a long time and are unavoidable to produce the recess, and irregular recess is serious to the tiny line test result influence. The angle of bending is single and be difficult to change, is unfavorable for the problem of the going on of different angle bending test, but can lead to the wire rod fracture when the wire rod is bent in the in-process of using, owing to do not possess the safeguard function, can produce when making the wire rod fracture and splash to can cause the injury to the user, certain danger has been had.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model aims to provide a wire bending testing machine which has the advantage of having a protection function, solves the problems that the wire is broken when being bent, and splashes are generated when the wire is broken because the wire does not have the protection function, so that the wire bending testing machine can cause injury to a user and has certain danger.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wire rod testing machine of bending, includes testing machine body, gag lever post and wire winding pole, gag lever post fixed connection is in the bottom of testing machine body inner wall both sides, wire winding pole fixed connection is at the both sides top of testing machine body inner wall, the first guard plate of both sides fixedly connected with of testing machine body inner wall, the movable groove has all been seted up to the both sides of first guard plate front side, the inner wall swing joint in movable groove has the installation piece, the mounting hole has been seted up on the surface of installation piece, the front side fixedly connected with second guard plate of installation piece, the equal fixedly connected with installation component in both sides of first guard plate, the rear side fixedly connected with protection component of first guard plate inner wall.
Preferably, the mounting assembly comprises an adjusting frame, wherein the inner wall of the adjusting frame is connected with a screw rod in a threaded mode, and the inner side of the screw rod penetrates through the first protection plate and extends to the inside of the mounting hole.
As the preferable mode of the utility model, the outer side of the screw is fixedly connected with a sphere, the surface of the sphere is fixedly connected with rotating rods, and the number of the rotating rods is six, and the rotating rods are distributed in an annular equidistant mode.
Preferably, the protection component comprises a fixing rod, wherein the fixing rod is fixedly connected to the rear side of the inner wall of the first protection plate, and the front side of the fixing rod is fixedly connected with a protection ring.
As the preferable mode of the utility model, the two sides of the protection ring are provided with the mounting grooves, the inner walls of the mounting grooves are fixedly connected with the anti-friction pads, and the anti-friction pads are made of rubber materials.
As a preferable mode of the utility model, a slotted hole is formed in the front side of the second protection plate, and an observation window is fixedly arranged on the inner wall of the slotted hole.
As the preferable mode of the utility model, the top and the bottom of the front side of the second protection plate are fixedly connected with handles, the surfaces of the handles are sleeved with protective sleeves, and the protective sleeves are made of sponge materials.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the first protection plate, the mounting groove, the mounting block, the second protection plate and the mounting assembly are arranged, the second protection plate is mounted in the movable groove through the mounting block, then the mounting block is fixed through the mounting assembly, the second protection plate is prevented from shaking, the first protection plate and the second protection plate can prevent damage to a user caused by breakage of a wire when the wire is bent, the effect of a protection function can be achieved, the problem that the wire is broken when the wire is bent, and the wire is splashed when the wire is broken due to the fact that the wire is not provided with the protection function is solved, so that the damage to the user is caused, a certain danger is caused, and the wire protection device has the advantage of the protection function.
2. According to the utility model, the adjusting frame and the screw rod are arranged, so that the rotating screw rod can effectively move inwards through the adjusting frame, and the screw rod moves into the mounting hole to fix the mounting block, thereby facilitating the mounting of the second protection plate on the front side of the mounting block.
3. According to the utility model, the ball body and the rotating rod are arranged, so that the ball body and the rotating rod can be effectively matched for use, the screw is conveniently rotated by the rotating rod, and the installation efficiency of the second protection plate is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 3 is a schematic perspective view of the mounting assembly of the present utility model.
In the figure: 1. a testing machine body; 2. a limit rod; 3. a winding rod; 4. a first protection plate; 5. a movable groove; 6. a mounting block; 7. a mounting hole; 8. a second protection plate; 9. a mounting assembly; 91. an adjusting frame; 92. a screw; 10. a protection component; 101. a fixed rod; 102. a guard ring; 11. a sphere; 12. a rotating lever; 15. a mounting groove; 16. an anti-friction pad; 17. a slot hole; 18. an observation window; 19. a handle; 20. and (5) a protective sleeve.
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.
As shown in fig. 1 to 3, the wire bending testing machine provided by the utility model comprises a testing machine body 1, a limiting rod 2 and a winding rod 3, wherein the limiting rod 2 is fixedly connected to the bottoms of two sides of the inner wall of the testing machine body 1, the winding rod 3 is fixedly connected to the tops of two sides of the inner wall of the testing machine body 1, two sides of the inner wall of the testing machine body 1 are fixedly connected with first protection plates 4, movable grooves 5 are formed in two sides of the front side of the first protection plates 4, the inner wall of the movable grooves 5 is movably connected with mounting blocks 6, mounting holes 7 are formed in the surfaces of the mounting blocks 6, the front side of the mounting blocks 6 is fixedly connected with second protection plates 8, two sides of the first protection plates 4 are fixedly connected with mounting assemblies 9, and the rear side of the inner wall of the first protection plates 4 is fixedly connected with protection assemblies 10.
Referring to fig. 3, the mounting assembly 9 includes an adjustment bracket 91, and a screw 92 is screwed to an inner wall of the adjustment bracket 91, and an inner side of the screw 92 penetrates the first shielding plate 4 and extends to an inside of the mounting hole 7.
As a technical optimization scheme of the utility model, by arranging the adjusting frame 91 and the screw 92, the rotating screw 92 can effectively move inwards through the adjusting frame 91, and the screw 92 moves into the mounting hole 7 to fix the mounting block 6, so that the second protection plate 8 at the front side of the mounting block 6 is convenient to mount.
Referring to fig. 3, a sphere 11 is fixedly connected to the outer side of a screw 92, rotating rods 12 are fixedly connected to the surface of the sphere 11, and the number of the rotating rods 12 is six and distributed in a ring-shaped equidistant manner.
As a technical optimization scheme of the utility model, through arranging the sphere 11 and the rotating rod 12, the sphere 11 and the rotating rod 12 can be effectively matched for use, the screw 92 is conveniently rotated by the rotating rod 12, and the installation efficiency of the second protection plate 8 is improved.
Referring to fig. 2, the protection assembly 10 includes a fixing rod 101, the fixing rod 101 is fixedly connected to the rear side of the inner wall of the first protection plate 4, and a protection ring 102 is fixedly connected to the front side of the fixing rod 101.
As a technical optimization scheme of the utility model, through the arrangement of the protection component 10, the fixing rod 101 can effectively fix the protection ring 102, and the protection ring 102 can prevent wires from rubbing with the first protection plate 4 and the second protection plate 8, so that the effect of a protection function can be achieved.
Referring to fig. 2, mounting grooves 15 are formed on two sides of the guard ring 102, and an anti-friction pad 16 is fixedly connected to an inner wall of the mounting groove 15, wherein the anti-friction pad 16 is made of rubber.
As a technical optimization scheme of the utility model, the installation groove 15 and the anti-friction pad 16 are arranged, so that the installation groove 15 can effectively fix the anti-friction pad 16, and friction between a wire rod and the protection ring 102 can be reduced through the advantage that the anti-friction pad 16 is made of rubber, thereby better protecting the wire rod.
Referring to fig. 1, a slot hole 17 is formed in the front side of the second protection plate 8, and an observation window 18 is fixedly installed on the inner wall of the slot hole 17.
As a technical optimization scheme of the utility model, through arranging the slotted holes 17 and the observation windows 18, the slotted holes 17 can effectively fix the observation windows 18, and the observation windows 18 are convenient for a user to observe the interiors of the first protection plate 4 and the second protection plate 8.
Referring to fig. 1, handles 19 are fixedly connected to the top and the bottom of the front side of the second protection plate 8, a protection sleeve 20 is sleeved on the surface of the handles 19, and the protection sleeve 20 is made of sponge materials.
As a technical optimization scheme of the utility model, the first protection plate 4 can be effectively held by the handle 19 through the arrangement of the handle 19 and the protection sleeve 20, so that the second protection plate 8 can be conveniently detached and taken, and the comfort level of the hand of a user when holding the handle 19 can be improved through the protection sleeve 20 made of sponge materials.
The working principle and the using flow of the utility model are as follows: when using, firstly, the user installs the wire rod to the surface of testing machine body 1, then second guard plate 8 places to activity inslot 5 through installation piece 6, then the user rotates screw 92 through spheroid 11 and dwang 12, make screw 92 inwards move at the inside of alignment jig 91, make screw 92 adjust to the inside of mounting hole 7, thereby can be fixed installation piece 6, prevent that second guard plate 8 from producing and rocking, later bend the wire rod through testing machine body 1, when the wire rod produces the fracture, use through second guard plate 8 and second guard plate 8 cooperation, can prevent that cracked wire rod from causing the injury to the user, can reach safeguard function's effect, then fix guard ring 102 through dead lever 101, make guard ring 102 can prevent wire rod and first guard plate 4 and second guard plate 8 from causing the friction, prevent that the wire rod from producing violent friction and leading to the fracture, then friction pad 15 through the rubber material can reduce wire rod surface's frictional force, thereby can reach safeguard function's effect.
To sum up: this wire rod bending test machine, through setting up first guard plate 4, mounting groove 15, installation piece 6, second guard plate 8 and installation component 9, second guard plate 8 is installed to the inside of movable groove 5 through installation piece 6, it is fixed to installation piece 6 through installation component 9 afterwards, prevent that second guard plate 8 from producing and rocking, fracture caused the injury to the user when can preventing that the wire rod from bending through first guard plate 4 and second guard plate 8, can reach the effect of safeguard function, can lead to the wire rod fracture when having solved the wire rod and bent, because do not possess safeguard function, produce when can making the wire rod fracture and splash, thereby can cause the injury to the user, the problem of certain danger has been had.
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 (7)
1. The utility model provides a wire rod bending test machine, includes test machine body (1), gag lever post (2) and wire winding pole (3), its characterized in that: the utility model discloses a test machine, including test machine body (1), locating lever (2), wire winding pole (3), first guard plate (4) of both sides fixedly connected with of test machine body (1) inner wall, movable groove (5) have all been seted up to the both sides of first guard plate (4) front side, the inner wall swing joint of movable groove (5) has installation piece (6), mounting hole (7) have been seted up on the surface of installation piece (6), the front side fixedly connected with second guard plate (8) of installation piece (6), the equal fixedly connected with installation component (9) of both sides of first guard plate (4), the rear side fixedly connected with protection component (10) of first guard plate (4) inner wall.
2. The wire bending tester according to claim 1, wherein: the installation component (9) is including alignment jig (91), the inner wall threaded connection of alignment jig (91) has screw rod (92), the inside of screw rod (92) runs through first guard plate (4) and extends to the inside of mounting hole (7).
3. The wire bending tester according to claim 2, wherein: the outer side of the screw rod (92) is fixedly connected with a sphere (11), the surface of the sphere (11) is fixedly connected with rotating rods (12), and the rotating rods (12) are six groups and distributed in a ring-changing equidistant mode.
4. The wire bending tester according to claim 1, wherein: the protection assembly (10) comprises a fixing rod (101), the fixing rod (101) is fixedly connected to the rear side of the inner wall of the first protection plate (4), and a protection ring (102) is fixedly connected to the front side of the fixing rod (101).
5. The wire bending tester of claim 4, wherein: mounting grooves (15) are formed in two sides of the protection ring (102), anti-friction pads (16) are fixedly connected to the inner walls of the mounting grooves (15), and the anti-friction pads (16) are made of rubber materials.
6. The wire bending tester according to claim 1, wherein: the front side of the second protection plate (8) is provided with a slot hole (17), and the inner wall of the slot hole (17) is fixedly provided with an observation window (18).
7. The wire bending tester according to claim 1, wherein: the top and the bottom of second guard plate (8) front side are all fixedly connected with handle (19), the surface cover of handle (19) is equipped with lag (20), lag (20) are the sponge material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322165947.5U CN220751858U (en) | 2023-08-14 | 2023-08-14 | Wire bending testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322165947.5U CN220751858U (en) | 2023-08-14 | 2023-08-14 | Wire bending testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220751858U true CN220751858U (en) | 2024-04-09 |
Family
ID=90568389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322165947.5U Active CN220751858U (en) | 2023-08-14 | 2023-08-14 | Wire bending testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220751858U (en) |
-
2023
- 2023-08-14 CN CN202322165947.5U patent/CN220751858U/en active Active
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