CN213397953U - Strip steel stretching performance detection device - Google Patents
Strip steel stretching performance detection device Download PDFInfo
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- CN213397953U CN213397953U CN202022477045.1U CN202022477045U CN213397953U CN 213397953 U CN213397953 U CN 213397953U CN 202022477045 U CN202022477045 U CN 202022477045U CN 213397953 U CN213397953 U CN 213397953U
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Abstract
The utility model provides a belted steel tensile properties detection device, include: the sliding rail is arranged at the top of the base, the limiting plates are fixed at two ends of the sliding rail at the top of the base, the surface of the sliding rail is symmetrically and slidably connected with a movable frame, and a clamping mechanism capable of stably clamping two ends of the strip steel is arranged in the movable frame, two ends of the base are provided with driving mechanisms capable of driving the two movable frames to perform reverse displacement, and the driving mechanism is in transmission connection with the movable frame, the two ends of the strip steel are respectively placed corresponding to the sleeve frame positions at the two ends, the electric push rod is retracted, when the pushing block retracts along with the extending end of the electric push rod, the device for detecting the tensile property of the strip steel, under the action of the clamping mechanism, stable clamping of two ends of the strip steel is realized, under the matching action of the driving mechanism and the moving frame, the effect of applying tension to two sides of the strip steel is realized, and the gravity image measurement result in a vertical tensile test is avoided.
Description
Technical Field
The utility model relates to a belted steel tensile properties detects technical field, especially relates to a belted steel tensile properties detection device.
Background
The steel is a material with certain shape, size and performance, which is made of steel ingots, steel billets or steel materials through pressure processing. Most of steel processing is pressure processing, which causes plastic deformation of processed steel (billet, ingot, etc.). According to different steel processing temperatures, the method can be divided into cold processing and hot processing, and steel product detection mainly comprises the following steps: structural steel, angle steel, construction steel, silicon steel sheet, carbon steel, i-steel, steel mesh, wire rope, cast steel, stainless steel, steel bar, steel structure, strip steel, steel wire, seamless strip steel, steel plate, electric welding strip steel, steel strip, H-section steel, T-section steel, and the like.
The strip steel is stretched in the vertical direction of the center of the prior art, and under the action of gravity, the stress conditions at two ends of the strip steel are different, so that the detection result is influenced, and therefore, a novel strip steel stretching performance detection device is needed to be provided to solve the technical problem.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a belted steel tensile properties detection device that stable to belted steel horizontal centre gripping.
The utility model provides a belted steel tensile properties detection device includes: base, limiting plate and slide rail, the base top is equipped with the slide rail, and the base top is located the slide rail both ends and is fixed with the limiting plate, slide rail symmetry sliding connection has the removal frame on the surface, and removes the inside fixture that can be equipped with of frame and to the band steel both ends centre gripping stability, the base both ends are equipped with and drive two actuating mechanisms that remove the frame and do reverse displacement, and actuating mechanism and removal frame are the transmission and are connected.
Preferably, fixture includes electric putter, promotes piece, connecting block, spacing groove, holding frame, cover frame, grip block and rubber pad, it has electric putter to remove frame outer wall one side fixed mounting, and electric putter's extension end penetrates and removes the frame and be fixed with and promotes the piece, the inside bilateral symmetry sliding connection who corresponds the promotion piece of removal frame has the connecting block, and the connecting block scarf with promote the piece scarf and be sliding contact, electric putter's one end is kept away from to the connecting block is fixed with the holding frame, and the holding frame is close to one side that promotes the piece and is fixed with the cover frame, the holding frame is fixed with the grip block near the rigidity of cover frame on the surface, and the grip block keeps away from holding frame one side and the cover frame inner wall all is fixed with the rubber pad.
Preferably, promote a bilateral symmetry and be fixed with the extension board, and the connecting block has seted up the spacing groove corresponding to the route that the extension board removed, the extension board is sliding connection with the spacing groove.
Preferably, a scale is fixed on the surface of one side of the base corresponding to the moving path of the moving frame, a sliding groove is formed in the surface of the base corresponding to the sliding rail, the sliding rail is fixedly connected with the sliding groove, and the moving frame is located on two sides of the sliding rail and is in sliding connection with the sliding groove.
Preferably, actuating mechanism includes motor, drive sprocket, mounting bracket, driven sprocket and chain, base bilateral symmetry is fixed with the mounting bracket, and the inside fixed mounting of base one side mounting bracket has the motor, the motor output is fixed with drive sprocket, and one side that drive sprocket kept away from the motor rotates through pivot and mounting bracket and is connected, base opposite side mounting bracket rotates through the pivot and is connected with driven sprocket, drive sprocket and driven sprocket surface all mesh have the chain, and drive sprocket passes through the chain and is connected with the driven sprocket transmission.
Preferably, the window is opened to one side that the removal frame is located the slide rail, chain one side is passed and is passed through the window, and chain opposite side and removal frame fixed connection, it is connected with auxiliary sprocket to be located the chain top rotation inside the window, and auxiliary sprocket and chain be the meshing connection.
Compared with the prior art, the utility model provides a belted steel tensile properties detection device has following beneficial effect: the utility model provides a belted steel tensile properties detection device: the two ends of the strip steel are respectively placed corresponding to the sleeve frame positions at the two ends, an electric push rod is withdrawn, when a pushing block is withdrawn along with the extension end of the electric push rod, connecting blocks at the two sides are driven to draw close inwards, so that the stable clamping effect of the sleeve frames and the clamping plates at the two ends on the two ends is realized, when the strip steel needs to be separated from the clamping effect, the electric push rod is started, the extension end of the electric push rod drives the pushing block to move and push the connecting blocks at the two sides to slide towards the two sides along the inside of a moving frame, so that the two clamping frames are far away, a motor is started, the motor drives a driving sprocket to rotate, under the transmission effect of a chain, a driven sprocket synchronously rotates, and because the positions of a through window of the moving frames at the two sides and an auxiliary sprocket are opposite, in the moving process of the chain, the two moving frames are moved, the device for detecting the tensile property of the strip steel realizes stable clamping of two ends of the strip steel under the action of the clamping mechanism, realizes the action of force-applying tension on two sides of the strip steel under the matching action of the driving mechanism and the moving frame, and avoids a gravity image measurement result in a vertical tensile test.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a schematic view of the connection between the movable frame and the base according to the present invention;
fig. 3 is one of the schematic structural diagrams of the clamping mechanism provided by the present invention;
fig. 4 is a second schematic structural view of the clamping mechanism according to the present invention.
Reference numbers in the figures: 1. a base; 11. a scale; 12. a chute; 2. a limiting plate; 3. a slide rail; 4. moving the frame; 41. a window is penetrated; 5. a clamping mechanism; 51. an electric push rod; 52. a pushing block; 521. an extension plate; 53. connecting blocks; 531. a limiting groove; 54. a clamping frame; 55. sleeving a frame; 56. a clamping plate; 57. a rubber pad; 6. a drive mechanism; 61. a motor; 62. a drive sprocket; 63. a mounting frame; 64. a driven sprocket; 65. a chain; 66. an auxiliary sprocket.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic diagram of an overall structure provided by the present invention; FIG. 2 is a schematic view of the connection between the movable frame and the base according to the present invention; fig. 3 is one of the schematic structural diagrams of the clamping mechanism provided by the present invention; fig. 4 is a second schematic structural view of the clamping mechanism according to the present invention. The strip steel tensile property detection device comprises: base 1, limiting plate 2 and slide rail 3.
In the specific implementation process, as shown in fig. 1 and fig. 2, the top of the base 1 is provided with the slide rail 3, the top of the base 1 is located at two ends of the slide rail 3 and is fixed with the limiting plates 2, the slide rail 3 is symmetrically and slidably connected with the moving frame 4 on the surface, the moving frame 4 is internally provided with the clamping mechanism 5 capable of stably clamping two ends of the strip steel, two ends of the base 1 are provided with the driving mechanisms 6 capable of driving the two moving frames 4 to perform reverse displacement, the driving mechanisms 6 are in transmission connection with the moving frame 4, stable clamping of two ends of the strip steel is realized under the action of the clamping mechanism 5, and both sides of the strip steel are acted with a force-applying tension under the matching action of the driving mechanisms 6 and the moving frame 4.
Referring to fig. 3 and 4, the clamping mechanism 5 includes an electric push rod 51, a pushing block 52, a connecting block 53, a limiting groove 531, a clamping frame 54, a sleeve frame 55, a clamping plate 56 and a rubber pad 57, the electric push rod 51 is fixedly installed on one side of the outer wall of the moving frame 4, the pushing block 52 is fixed on the end of the electric push rod 51 penetrating into the moving frame 4, the connecting block 53 is symmetrically and slidably connected to the two sides of the pushing block 52 inside the moving frame 4, the wedge surface of the connecting block 53 is in sliding contact with the wedge surface of the pushing block 52, the clamping frame 54 is fixed on one end of the connecting block 53 far away from the electric push rod 51, the sleeve frame 55 is fixed on one side of the clamping frame 54 close to the pushing block 52, the clamping plate 56 is fixed on the surface of the clamping frame 54, the rubber pad 57 is fixed on one side of the clamping plate 56 far away from the clamping frame 54 and the inner wall of the sleeve frame 55, the two ends of the, the electric push rod 51 is retracted, when the pushing block 52 retracts along with the extending end of the electric push rod 51, the connecting blocks 53 on the two sides are driven to move inwards, so that stable clamping effect of the sleeve frame 55 and the clamping plate 56 at the two ends on the two ends of the strip steel is achieved, when the strip steel needs to be clamped, the electric push rod 51 is started, the extending end of the electric push rod 51 drives the pushing block 52 to move, the connecting blocks 53 on the two sides are pushed to slide towards the two sides along the inside of the moving frame 4, and therefore the two clamping frames 54 are far away.
Referring to fig. 4, the extension plates 521 are symmetrically fixed on two sides of the pushing block 52, the connecting block 53 is provided with a limiting groove 531 corresponding to a moving path of the extension plate 521, the extension plate 521 is slidably connected with the limiting groove 531, so that stable connection is achieved, and when the extension end of the electric push rod 51 is retracted, the connecting blocks 53 on two sides are driven to move inwards.
Referring to fig. 1 and 2, a scale 11 is fixed on a path of a surface of one side of the base 1 corresponding to the movement of the moving frame 4, a sliding groove 12 is formed in a position of the base 1 corresponding to the sliding rail 3, the sliding rail 3 and the sliding groove 12 are fixedly connected, the moving frame 4 is located on two sides of the sliding rail 3 and is in sliding connection with the sliding groove 12, the moving distance of the moving frame 4 can be actually observed according to the scale 11, and the sliding relation between the moving frame 4 and the sliding groove 12 as well as the sliding rail 3 is enabled to enable the driving mechanism 6 to drive the moving frame 4 to move more conveniently.
Referring to fig. 1, actuating mechanism 6 includes motor 61, drive sprocket 62, mounting bracket 63, driven sprocket 64 and chain 65, base 1 both sides symmetry is fixed with mounting bracket 63, and the inside fixed mounting of base 1 one side mounting bracket 63 has motor 61, motor 61 output is fixed with drive sprocket 62, and drive sprocket 62 keeps away from one side of motor 61 and rotates through pivot and mounting bracket 63 to be connected, base 1 opposite side mounting bracket 63 rotates through the pivot and is connected with driven sprocket 64, drive sprocket 62 all meshes with driven sprocket 64 surface has chain 65, and drive sprocket 62 is connected with driven sprocket 64 transmission through chain 65, opens motor 61, and motor 61 drives the rotation of drive sprocket 62, and under the drive effect of chain 65, driven sprocket 64 synchronous rotation.
Referring to fig. 2, the window 41 has been seted up to one side that the removal frame 4 is located slide rail 3, window 41 passes on one side of chain 65, and chain 65 opposite side and removal frame 4 fixed connection, the inside chain 65 top that is located of window 41 rotates and is connected with auxiliary sprocket 66, and auxiliary sprocket 66 is connected for the meshing with chain 65, because the window 41 that passes of the removal frame 4 of both sides and auxiliary sprocket 66's position are opposite, consequently at the in-process that chain 65 removed, two removal frames 4 do the removal that is close to each other or keeps away from under auxiliary sprocket 66 and the meshing of chain 65 to the realization is to the uniform stretching of belted steel both sides.
The working principle is as follows: the two ends of the strip steel are respectively placed corresponding to the sleeve frames 55 at the two ends, the electric push rod 51 is retracted, when the push block 52 retracts along with the extending end of the electric push rod 51, the connecting blocks 53 at the two sides are driven to draw close inwards, so that the stable clamping effect of the sleeve frames 55 and the clamping plates 56 at the two ends on the two ends is realized, when the strip steel needs to be separated from the clamping effect on the strip steel, the electric push rod 51 is opened, the extending end of the electric push rod 51 drives the push block 52 to move and pushes the connecting blocks 53 at the two sides to slide towards the two sides along the inside of the movable frame 4, so that the two clamping frames 54 are far away, the motor 61 is started, the motor 61 drives the driving sprocket 62 to rotate, under the transmission effect of the chain 65, the driven sprocket 64 synchronously rotates, because the positions of the through windows 41 and the auxiliary sprocket 66 of the movable frames 4 at the two sides are opposite, in the moving process of the chain 65, the device for detecting the tensile property of the strip steel realizes the stable clamping of two ends of the strip steel under the action of the clamping mechanism 5, realizes the action of the force-applying tensile force on two sides of the strip steel under the matching action of the driving mechanism 6 and the moving frame 4, and avoids the gravity image measurement result in the vertical tensile test.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A strip steel stretching performance detection device comprises: base (1), limiting plate (2) and slide rail (3), base (1) top is equipped with slide rail (3), and base (1) top is located slide rail (3) both ends and is fixed with limiting plate (2), its characterized in that, slide rail (3) symmetrical sliding connection has removal frame (4) on the surface, and removes frame (4) inside and be equipped with and to take the stable fixture (5) of strip steel both ends centre gripping, base (1) both ends are equipped with and drive two actuating mechanism (6) that remove frame (4) and do reverse displacement, and actuating mechanism (6) are connected for the transmission with removing frame (4).
2. The strip steel tensile property detection device according to claim 1, wherein the clamping mechanism (5) comprises an electric push rod (51), a pushing block (52), a connecting block (53), a limiting groove (531), a clamping frame (54), a sleeve frame (55), a clamping plate (56) and a rubber pad (57), the electric push rod (51) is fixedly installed on one side of the outer wall of the movable frame (4), the pushing block (52) is fixed by penetrating the extending end of the electric push rod (51) into the movable frame (4), the connecting block (53) is symmetrically and slidably connected to the two sides of the pushing block (52) in the movable frame (4), the wedge surface of the connecting block (53) is in sliding contact with the wedge surface of the pushing block (52), the clamping frame (54) is fixed to one end of the connecting block (53) far away from the electric push rod (51), and the sleeve frame (55) is fixed to one side of the clamping frame (54) close to the pushing block (52), a clamping plate (56) is fixed on the surface of the clamping frame (54) at a position close to the sleeve frame (55), and a rubber pad (57) is fixed on one side of the clamping plate (56) far away from the clamping frame (54) and on the inner wall of the sleeve frame (55).
3. The device for detecting the tensile property of the strip steel as claimed in claim 2, wherein the two sides of the pushing block (52) are symmetrically fixed with extension plates (521), the connecting block (53) is provided with a limiting groove (531) corresponding to the moving path of the extension plates (521), and the extension plates (521) are in sliding connection with the limiting groove (531).
4. The strip steel tensile property detection device according to claim 1, wherein a scale (11) is fixed on a surface of one side of the base (1) corresponding to a moving path of the moving frame (4), a sliding groove (12) is formed in a position on the surface of the base (1) corresponding to the sliding rail (3), the sliding rail (3) is fixedly connected with the sliding groove (12), and the moving frame (4) is located on two sides of the sliding rail (3) and is slidably connected with the sliding groove (12).
5. The strip steel tensile property detection device according to claim 1, wherein the driving mechanism (6) comprises a motor (61), a driving sprocket (62), a mounting rack (63), a driven sprocket (64) and a chain (65), the mounting rack (63) is symmetrically fixed on two sides of the base (1), a motor (61) is fixedly arranged in a mounting rack (63) at one side of the base (1), a driving chain wheel (62) is fixed at the output end of the motor (61), and one side of the driving chain wheel (62) far away from the motor (61) is rotationally connected with the mounting rack (63) through a rotating shaft, the mounting rack (63) at the other side of the base (1) is rotationally connected with a driven chain wheel (64) through a rotating shaft, the surfaces of the driving chain wheel (62) and the driven chain wheel (64) are respectively engaged with a chain (65), and the driving chain wheel (62) is in transmission connection with the driven chain wheel (64) through a chain (65).
6. The strip steel tensile property detection device according to claim 5, wherein a through window (41) is formed in one side, located on the slide rail (3), of the moving frame (4), one side of the chain (65) penetrates through the through window (41), the other side of the chain (65) is fixedly connected with the moving frame (4), an auxiliary sprocket (66) is rotatably connected to the top of the chain (65) inside the through window (41), and the auxiliary sprocket (66) is meshed with the chain (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022477045.1U CN213397953U (en) | 2020-11-01 | 2020-11-01 | Strip steel stretching performance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022477045.1U CN213397953U (en) | 2020-11-01 | 2020-11-01 | Strip steel stretching performance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213397953U true CN213397953U (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022477045.1U Expired - Fee Related CN213397953U (en) | 2020-11-01 | 2020-11-01 | Strip steel stretching performance detection device |
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| CN (1) | CN213397953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113848056A (en) * | 2021-09-08 | 2021-12-28 | 山东金恒力机械制造有限公司 | Detection system for high-strength stainless steel chain |
-
2020
- 2020-11-01 CN CN202022477045.1U patent/CN213397953U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113848056A (en) * | 2021-09-08 | 2021-12-28 | 山东金恒力机械制造有限公司 | Detection system for high-strength stainless steel chain |
| CN113848056B (en) * | 2021-09-08 | 2024-04-12 | 山东金恒力机械制造有限公司 | Detection system for high-strength stainless steel chain |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 Termination date: 20211101 |