CN218823622U - Steel wire production tensile test device - Google Patents
Steel wire production tensile test device Download PDFInfo
- Publication number
- CN218823622U CN218823622U CN202223179948.7U CN202223179948U CN218823622U CN 218823622 U CN218823622 U CN 218823622U CN 202223179948 U CN202223179948 U CN 202223179948U CN 218823622 U CN218823622 U CN 218823622U
- Authority
- CN
- China
- Prior art keywords
- base
- steel wire
- seat
- tensile test
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model belongs to the technical field of steel wire production, especially, be a steel wire production tensile test device, articulate including the base and through the hinge the apron on base surface with fix the visual observation window of terminal surface before the apron, the internally mounted of base has tensile subassembly, and this device can guarantee to carry out the fixed effect of centre gripping to the both ends of steel wire through the centre gripping subassembly and the tensile subassembly that set up for the centre gripping of steel wire is more firm, guarantees going on smoothly of test, avoids taking place the condition of steel wire slippage because of the too big or fixed insecure emergence of pulling force, and the steel wire that prevents the slippage throws away from the inside of base, avoids causing harm, convenient to use to operating personnel and detecting instrument.
Description
Technical Field
The utility model belongs to the technical field of the steel wire production, concretely relates to steel wire production tensile test device.
Background
The steel wire is a reprocessed product made by cold drawing of a hot rolled wire rod, and in the production process of the steel wire, in order to ensure the quality of the steel wire, the steel wire needs to be subjected to a tensile test, so that the strength of the produced steel wire is ensured;
present steel wire production tensile test device is in the testing process, it is most direct to carry out the centre gripping with platelike anchor clamps to the steel wire, can't guarantee to carry out the fixed effect of centre gripping to the both ends of steel wire, because of the too big or fixed insecure condition that takes place the steel wire slippage of pulling force easily, because there is stress at tensile in-process in the steel wire, the steel wire of slippage throws away very easily, not only can influence the test result, still can cause harm to operating personnel and detecting instrument, be not convenient for use.
In order to solve the problem, the application provides a steel wire production tensile test device.
SUMMERY OF THE UTILITY MODEL
To solve the problems raised in the background art described above. The utility model provides a steel wire production tensile test device can guarantee to carry out the fixed effect of centre gripping to the both ends of steel wire for the centre gripping of steel wire is more firm, guarantees going on smoothly of test, avoids taking place the condition of steel wire slippage because of the pulling force is too big or fixed insecure, and the steel wire that prevents the slippage is thrown away from the inside of base, avoids causing the characteristics of harm to operating personnel and detecting instrument.
In order to achieve the above object, the utility model provides a following technical scheme: a steel wire production tensile test device comprises a base, a cover plate hinged to the surface of the base through a hinge and a visual observation window fixed to the front end face of the cover plate, wherein a tensile assembly is installed inside the base;
the stretching assembly comprises a motor fixed on one side of the base, a screw rod and a thread connection, wherein the screw rod and the thread connection are arranged inside the base, the moving seat is arranged on the surface of the screw rod, and a fixing seat is fixed on one side of the motor and is away from the inside of the base.
As the utility model relates to a steel wire production tensile test device is preferred, drawing component is still including fixing the base is inside to be close to the fixed plate of fixing base one side with set up the spacing groove of the inside both sides of base, the both ends of lead screw all rotate through bearing A and connect the base with between the fixed plate, just the one end of lead screw runs through the inside of base, and extend to one side of base, and with the output of motor is connected.
As the utility model relates to a steel wire production tensile test device is preferred, it is cruciform structure to remove the seat shape, just remove the seat with the base is through two sets of spacing groove sliding connection.
As the utility model relates to a steel wire production tensile test device is preferred, remove the seat with install the centre gripping subassembly between the fixing base, the centre gripping subassembly is including fixing remove the seat and be close to the force sensor of fixing base one side and fix force sensor keeps away from remove the removal holder of seat one side and fix the fixing base is close to remove the fixed holder of seat one side, remove the holder with fixed holder shape size and the inside structure homogeneous phase that establishes.
As the utility model relates to a steel wire production tensile test device is preferred, the centre gripping subassembly still includes to be in through bearing B rotation exercise level remove the inside two-way screw rod of holder and difference threaded connection the screw thread piece on two sections screw thread surfaces of two-way screw rod is with fix two sets of the grip block of screw thread piece one side, it is two sets of the inside of the adjacent one side of grip block all is provided with the tooth type and presss from both sides the tooth.
As the utility model relates to a steel wire production tensile test device is preferred, the one end of two-way screw rod is run through remove the inside of holder, and extend to remove one side of holder, and with the setting be in the hand wheel of removing holder one side is connected.
As the utility model relates to a steel wire production tensile test device is preferred, the screw thread piece is kept away from one side of grip block is fixed with the locating piece, remove the inside of holder seted up with locating piece assorted constant head tank, the screw thread piece with remove the holder and pass through the locating piece with constant head tank sliding connection.
Compared with the prior art, the beneficial effects of the utility model are that:
through the centre gripping subassembly and the tensile subassembly that set up, can guarantee to carry out the fixed effect of centre gripping to the both ends of steel wire for the centre gripping of steel wire is more firm, guarantees going on smoothly of test, avoids taking place the condition of steel wire slippage because of the pulling force is too big or fixed insecure, prevents that the steel wire of slippage from throwing away from the inside of base, avoids causing harm, convenient to use to operating personnel and detecting instrument.
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 principles of the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a part of the structure of the clamping assembly of the present invention;
fig. 3 is a sectional view of the movable holder of the present invention;
fig. 4 is a schematic structural view of the middle stretching assembly of the present invention.
In the figure:
1. a base; 2. a cover plate; 21. a visual observation window;
3. a clamping assembly; 31. moving the clamping seat; 32. fixing the clamp seat; 33. a tension sensor; 34. a bidirectional screw; 341. a hand wheel; 35. a thread block; 351. positioning blocks; 352. positioning a groove; 36. a clamping plate; 361. a tooth-shaped gripping tooth;
4. a stretching assembly; 41. a motor; 42. a screw rod; 43. a movable seat; 44. a fixed seat; 45. a fixing plate; 46. a limiting groove.
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.
As shown in fig. 1:
the utility model provides a steel wire production tensile test device, includes base 1 and hinges at the apron 2 on base 1 surface and fixes the visual observation window 21 at apron 2 preceding terminal surface through the hinge, and the internally mounted of base 1 has stretching assembly 4.
As shown in fig. 1-4:
further, the method comprises the following steps:
in combination with the above, the stretching assembly 4 includes a motor 41 fixed on one side of the base 1, a screw rod 42 disposed inside the base 1, and a movable seat 43 screwed on the surface of the screw rod 42, and a fixed seat 44 is fixed on one side of the inside of the base 1 far from the motor 41.
In this embodiment: when needs carry out tensile test to the steel wire, at first fix the both ends of steel wire in the anchor clamps of the relative one side of removal seat 43 and fixing base 44, start motor 41 afterwards, through motor 41's rotation, can drive lead screw 42 and rotate in base 1's inside, then drive and remove seat 43 and remove in base 1's inside, and then adjust the distance between removal seat 43 and the fixing base 44, realize carrying out tensile test's effect to the steel wire.
It should be noted that: the movable seat 43 and the fixed seat 44 and the fixture fixed on the opposite side have the same height inside the base 1, so that the steel wire is integrally positioned on the same horizontal line when the steel wire is subjected to tensile test, and the accuracy of the steel wire tensile test result is improved.
Further, the following steps:
in combination with the above, the stretching assembly 4 further includes a fixing plate 45 fixed inside the base 1 near one side of the fixing seat 44 and limiting grooves 46 formed on two sides inside the base 1, two ends of the screw rod 42 are rotatably connected between the base 1 and the fixing plate 45 through the bearing a, one end of the screw rod 42 penetrates through the inside of the base 1 and extends to one side of the base 1 and is connected with the output end of the motor 41, the movable seat 43 is in a cross structure, and the movable seat 43 and the base 1 are slidably connected through two sets of limiting grooves 46.
In this embodiment: through the rotation of motor 41, can drive lead screw 42 and rotate between base 1 and fixed plate 45, by the rotation of lead screw 42 again, can drive and remove seat 43 and slide in the inside spacing groove 46 of seting up of base 1, and then spacing the removal that removes seat 43, the stability that the improvement removed seat 43 and removed realizes that steady pulling steel wire carries out tensile test.
It should be noted that: the movable base 43 is integrally formed into a cross-shaped structure, and can slide inside the base 1 in cooperation with the stopper groove 46.
Further, the method comprises the following steps:
in combination with the above, the clamping assembly 3 is installed between the movable seat 43 and the fixed seat 44, the clamping assembly 3 includes the tension sensor 33 fixed on one side of the movable seat 43 close to the fixed seat 44, the movable clamping seat 31 fixed on one side of the tension sensor 33 far away from the movable seat 43, and the fixed clamping seat 32 fixed on one side of the fixed seat 44 close to the movable seat 43, the movable clamping seat 31 and the fixed clamping seat 32 have the same shape, size and internal structure, the clamping assembly 3 further includes the bidirectional screw 34 rotating through the bearing B and arranged inside the movable clamping seat 31, the threaded blocks 35 respectively screwed on the two sections of thread surfaces of the bidirectional screw 34, and the clamping plates 36 fixed on one sides of the two groups of threaded blocks 35, and the tooth-shaped clamping teeth 361 are arranged inside the adjacent sides of the two groups of clamping plates 36.
In this embodiment: before carrying out tensile test to the steel wire, at first place the both ends of steel wire respectively between two sets of grip blocks 36 of removing holder 31 and the inside setting of fixed holder 32, afterwards, rotation through two-way screw 34, can drive two sets of screw thread piece 35 and carry out relative movement on its surface, then drive two sets of grip blocks 36 and be close to the surface of steel wire, until firm centre gripping is on the surface of steel wire, again by the removal of removing seat 43, it carries out synchronous motion to drive force sensor 33 and remove holder 31, then drive the one end of steel wire and remove, realize drawing the steel wire, the period, can detect and feed back the pulling force that the steel wire received to display (not shown in the figure) through force sensor 33, realize testing the tensile strength of steel wire, through the setting of tooth type holder 361, can guarantee to carry out the fixed effect of centre gripping to the both ends of steel wire, avoid because of too big or the firm condition that takes place the steel wire slippage because of pulling force, the steel wire that prevents the slippage from the inside of base 1 from throwing away, avoid causing harm to operating personnel and detecting instrument, and convenient to use.
It should be noted that: the setting of tooth type tong tooth 361 can make the steel wire and grip block 36 reduce the size of contact surface under the condition of the same centre gripping dynamics, provides bigger clamping pressure, makes the centre gripping of steel wire more firm, and the difficult condition that produces the slippage in the testing process guarantees going on smoothly of test.
Further, the following steps:
in combination with the above, one end of the bidirectional screw 34 penetrates through the interior of the movable clamping seat 31, extends to one side of the movable clamping seat 31, and is connected to the hand wheel 341 arranged on one side of the movable clamping seat 31, the positioning block 351 is fixed on one side of the thread block 35 away from the clamping plate 36, the positioning groove 352 matched with the positioning block 351 is formed in the interior of the movable clamping seat 31, and the thread block 35 and the movable clamping seat 31 are slidably connected through the positioning block 351 and the positioning groove 352.
In this embodiment: through rotatory hand wheel 341, can drive two-way screw rod 34 and rotate in the inside of removing holder 31, then drive screw block 35 and remove, and then drive locating piece 351 and slide in the inside of constant head tank 352, realize driving the firm centre gripping of grip block 36 on the surface of steel wire.
It should be noted that: accomplish the fixed back to the steel wire both ends, handle on 2 surfaces of apron is lapped through the pulling, with apron 2 lid on base 1's surface, and fix base 1 and apron 2 through buckle (not shown in the figure), carry out tensile test to the steel wire at starter motor 41 afterwards, utilize apron 2, can make the testing process go on under the confined environment, can protect the steel wire, avoid the steel wire to throw away the outside to base 1 when breaking, prevent to cause the damage to personnel and equipment, the security in the improvement testing process.
Working principle, when in use: when a steel wire needs to be subjected to tensile testing, firstly, two ends of the steel wire are respectively placed between two groups of clamping plates 36 arranged inside a movable clamping seat 31 and a fixed clamping seat 32, then, a hand wheel 341 is rotated, a bidirectional screw 34 can be driven to rotate inside the movable clamping seat 31, through rotation of the bidirectional screw 34, two groups of thread blocks 35 can be driven to perform relative movement on the surface of the two groups of thread blocks, further, a positioning block 351 is driven to slide inside a positioning groove 352, then, the two groups of clamping plates 36 are driven to approach the surface of the steel wire until the steel wire is firmly clamped on the surface of the steel wire, after fixation of the two ends of the steel wire is completed, a handle on the surface of a cover plate 2 is pulled, the cover plate 2 covers the surface of a base 1, the cover plate 2 is utilized, the testing process can be performed in a closed environment, the steel wire is prevented from being thrown out of the base 1 when being broken, then, a motor 41 is started, through rotation of the motor 41, a screw rod 42 can be driven to rotate between the base 1 and the fixed plate 45, the movable seat 43 can be driven to slide in a limiting groove 46 arranged inside the base 1, further, the distance between the movable seat 43 and a fixed seat 44 can be adjusted, and the steel wire can be subjected to tensile testing effect.
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 (7)
1. The utility model provides a steel wire production tensile test device, includes base (1) and articulates through the hinge apron (2) on base (1) surface with fix visual observation window (21) of terminal surface before apron (2), its characterized in that: a stretching assembly (4) is arranged in the base (1);
stretching assembly (4) are including fixing motor (41) and setting in base (1) one side are in lead screw (42) and threaded connection inside base (1) are in removal seat (43) on lead screw (42) surface, base (1) inside is kept away from one side of motor (41) is fixed with fixing base (44).
2. The steel wire production tensile test apparatus according to claim 1, characterized in that: stretching assembly (4) are still including fixing base (1) is inside to be close to fixed plate (45) of fixing base (44) one side and seting up in spacing groove (46) of the inside both sides of base (1), the both ends of lead screw (42) all rotate through bearing A and connect base (1) with between fixed plate (45), just the one end of lead screw (42) is run through the inside of base (1) to extend to one side of base (1), and with the output of motor (41) is connected.
3. The steel wire production tensile test apparatus of claim 2, wherein: remove seat (43) shape and be the cruciform structure, just remove seat (43) with base (1) is through two sets of spacing groove (46) sliding connection.
4. The steel wire production tensile test apparatus according to claim 1, characterized in that: move seat (43) with install centre gripping subassembly (3) between fixing base (44), centre gripping subassembly (3) are including fixing move seat (43) are close to pulling force sensor (33) and fixing of fixing pulling force sensor (33) keep away from move seat (43) one side remove holder (31) and fix fixing of fixing base (44) are close to move seat (43) one side fixed holder (32), remove holder (31) with fixed holder (32) shape size and the inside structure of establishing are all the same.
5. The steel wire production tensile test apparatus according to claim 4, wherein: the clamping assembly (3) further comprises a bidirectional screw (34) which is arranged in the movable clamping seat (31) in a rotating mode through a bearing B, thread blocks (35) which are in threaded connection with two sections of thread surfaces of the bidirectional screw (34) respectively, and clamping plates (36) which are fixed on one sides of the thread blocks (35), and tooth-shaped clamping teeth (361) are arranged in the adjacent sides of the clamping plates (36).
6. The steel wire production tensile test apparatus according to claim 5, wherein: one end of the bidirectional screw rod (34) penetrates through the interior of the movable clamping seat (31), extends to one side of the movable clamping seat (31), and is connected with a hand wheel (341) arranged on one side of the movable clamping seat (31).
7. The steel wire production tensile test apparatus of claim 5, wherein: a positioning block (351) is fixed on one side, away from the clamping plate (36), of the thread block (35), a positioning groove (352) matched with the positioning block (351) is formed in the movable clamping seat (31), and the thread block (35) and the movable clamping seat (31) are connected in a sliding mode through the positioning block (351) and the positioning groove (352).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223179948.7U CN218823622U (en) | 2022-11-28 | 2022-11-28 | Steel wire production tensile test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223179948.7U CN218823622U (en) | 2022-11-28 | 2022-11-28 | Steel wire production tensile test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218823622U true CN218823622U (en) | 2023-04-07 |
Family
ID=87253638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223179948.7U Active CN218823622U (en) | 2022-11-28 | 2022-11-28 | Steel wire production tensile test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218823622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117213971A (en) * | 2023-09-04 | 2023-12-12 | 南通景康橡塑有限公司 | Measuring system for rubber and plastic products |
-
2022
- 2022-11-28 CN CN202223179948.7U patent/CN218823622U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117213971A (en) * | 2023-09-04 | 2023-12-12 | 南通景康橡塑有限公司 | Measuring system for rubber and plastic products |
| CN117213971B (en) * | 2023-09-04 | 2024-05-10 | 南通景康橡塑有限公司 | Measuring system for rubber and plastic products |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218823622U (en) | Steel wire production tensile test device | |
| CN112525696A (en) | Optical fiber and device and method for testing tensile strength of joint of optical fiber | |
| CN211477847U (en) | New material tensile properties detection device | |
| CN116793844B (en) | Building material strength detection equipment and detection method | |
| CN218629293U (en) | Tensile strength detection equipment for automobile steel wire rope | |
| CN210269388U (en) | Universal testing machine | |
| CN218674578U (en) | Multi-functional hardness testing device of building material | |
| CN217277564U (en) | Automotive sealant fatigue testing device | |
| CN216349987U (en) | Tension tester | |
| CN212748171U (en) | Online leakage tester equipment for steel drum | |
| CN116281798A (en) | Transmission part group of nucleic acid quick-detection experimental equipment | |
| CN211262796U (en) | Concrete finished product sampling device | |
| CN112986057A (en) | Strength detection device of concrete penetration resistance instrument | |
| CN215179203U (en) | Torsion tensile testing machine | |
| CN220649587U (en) | Power equipment state monitoring device | |
| CN217146654U (en) | Film tearing device for heat sealing detection of battery | |
| CN216012921U (en) | Steel slag mechanical property testing device | |
| CN218066419U (en) | Novel automobile part radian detection device | |
| CN216621720U (en) | Torque wrench detection device | |
| CN216771337U (en) | Tension tester | |
| CN218157297U (en) | Online strength detection mechanism based on continuous cold drawing of oxygen-free copper rod | |
| CN217331953U (en) | Aluminum pipe check out test set | |
| CN221007136U (en) | Novel torsion fatigue testing machine | |
| CN215004912U (en) | Adhesion force testing device | |
| CN220231247U (en) | Clamping device with protection function for tensile testing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |