CN216117167U - Practical strength test device of high strength bent plate - Google Patents
Practical strength test device of high strength bent plate Download PDFInfo
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- CN216117167U CN216117167U CN202122590796.9U CN202122590796U CN216117167U CN 216117167 U CN216117167 U CN 216117167U CN 202122590796 U CN202122590796 U CN 202122590796U CN 216117167 U CN216117167 U CN 216117167U
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Abstract
The utility model discloses a practical strength testing device for a high-strength bent plate, which comprises a box body, wherein a double-shaft motor is fixedly connected to the top of the box body, lead screws are fixedly connected to output shafts at two ends of the double-shaft motor, a movable plate is sleeved on the lead screws in a threaded manner, a connecting rod is fixedly connected to one side of the movable plate, a vertical plate is fixedly connected to one end of the connecting rod, a connecting plate is fixedly connected to one side of the vertical plate, one end of the connecting plate penetrates through the box body and is fixedly connected with a supporting plate, a groove is formed in the supporting plate, a threaded rod is rotatably connected in the groove, and the top end of the threaded rod penetrates through the groove and is fixedly connected with a rotating block.
Description
Technical Field
The utility model relates to the field of relative products of bent plate processing, in particular to a practical strength testing device for a high-strength bent plate.
Background
The bent plate is divided into a cast iron bent plate, a right-angle bent plate, a T-shaped groove bent plate, a common bent plate, a splicing bent plate, a granite bent plate, a marble bent plate, a granite bent plate, a right-angle back iron, a right-angle back plate and a square bent plate. The cast iron bent plate is used for detecting parts and clamping in machining. The device is used for checking the 90-degree angle of a workpiece, checking the mutual verticality of relevant surfaces of parts during equipment maintenance, and is also commonly used for marking by a fitter. The device can be commonly used for checking, installing and checking the vertical plane of machine tool machinery, can check the verticality of a workpiece on a cast iron flat plate, is suitable for checking the non-verticality between high-precision machinery and instruments and a machine tool, and needs to test the bending strength in the process of machining bent plates at present.
But the bent plate of current testing arrangement appears the bent plate condition of droing easily when buckling detection, and then has reduced the degree of accuracy of detection data, and possesses certain risk, has the defect nature.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a practical strength testing device for a high-strength bent plate, which aims to solve the problems that the conventional testing device is easy to fall off the bent plate during bending detection in the background art, so that the accuracy of detection data is reduced, and certain risks are caused.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-strength bent plate practical strength testing device comprises a box body, wherein a double-shaft motor is fixedly connected to the top of the box body, lead screws are fixedly connected to output shafts at two ends of the double-shaft motor, a movable plate is sleeved on the lead screws in a threaded manner, a connecting rod is fixedly connected to one side of the movable plate, a vertical plate is fixedly connected to one end of the connecting rod, a connecting plate is fixedly connected to one side of the vertical plate, one end of the connecting plate penetrates through the box body and is fixedly connected with a supporting plate, a groove is formed in the supporting plate, a threaded rod is connected in the groove in a rotating manner, the top end of the threaded rod penetrates through the groove and is fixedly connected with a rotating block, a positioning block is fixedly connected to one side of the supporting plate, a clamping rod is inserted on the positioning block in a sliding manner, a clamping groove corresponding to the clamping rod is formed in the rotating block, an anti-falling block is fixedly connected to one end of the clamping rod, and two clamping plates are sleeved on the threaded rod in a manner, two the screw thread in the grip block screw sets up for opposite, the interior bottom fixedly connected with contact pick-up of box, the top fixedly connected with controller of biax motor.
Preferably, the output end of the contact sensor is connected with the input end of a controller, and the output end of the controller is connected with the input end of the double-shaft motor.
Preferably, the clamping rod is sleeved with a spring, and two ends of the spring respectively abut against the anti-falling block and the positioning block.
Preferably, the inner wall of the clamping plate is provided with anti-skid grains which are obliquely arranged.
Preferably, one end of the screw rod is rotatably connected with a stabilizing block, and the stabilizing block is fixedly connected with the box body.
Compared with the prior art, the utility model has the beneficial effects that:
the device for testing the practical strength of the high-strength bent plate comprises a bent plate to be tested, two clamping blocks, a rotating block, a connecting rod, a screw rod, a connecting plate, a contact sensor, a controller and a double-shaft motor, wherein the two ends of the bent plate to be tested are placed between the two clamping blocks, the rotating block is then rotated to drive the screw rod to rotate in a supporting plate, the two clamping blocks arranged on the screw rod move relatively to clamp and fix the bent plate, the double-shaft motor is started to drive the screw rod to rotate, a movable plate arranged on the screw rod moves to drive a vertical plate to move by the connecting rod, the vertical plate enables the supporting plate to move through the connecting plate, the bent plate is bent when the two supporting plates move relatively, when the bottom of the bent plate is contacted with the contact sensor, the contact sensor sends a signal to the controller, the controller controls the double-shaft motor to rotate reversely, and the reciprocating statistics push frequency is the bending frequency, the bending frequency is the bending frequency, the replacement is more convenient and efficient, and the method is suitable for popularization.
Drawings
FIG. 1 is a schematic structural diagram of a practical strength testing apparatus for a high-strength bending plate according to the present invention;
fig. 2 is an enlarged view of a portion a of the high-strength bent plate practical strength testing apparatus according to the present invention.
In the figure: 1. a box body; 2. a double-shaft motor; 3. a screw rod; 4. moving the plate; 5. a connecting rod; 6. a vertical plate; 7. a connecting plate; 8. a support plate; 9. a threaded rod; 10. rotating the block; 11. positioning blocks; 12. a clamping rod; 13. an anti-drop block; 14. a clamping plate; 15. a contact sensor; 16. a controller; 17. a spring; 18. and (7) stabilizing the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, an embodiment of the present invention is shown: a high-strength bent plate practical strength testing device comprises a box body 1, a double-shaft motor 2 is fixedly connected to the top of the box body 1, lead screws 3 are fixedly connected to output shafts at two ends of the double-shaft motor 2, a movable plate 4 is sleeved on the lead screws 3 through threads, a connecting rod 5 is fixedly connected to one side of the movable plate 4, a vertical plate 6 is fixedly connected to one end of the connecting rod 5, a connecting plate 7 is fixedly connected to one side of the vertical plate 6, one end of the connecting plate 7 penetrates through the box body 1 and is fixedly connected with a supporting plate 8, a groove is formed in the supporting plate 8, a threaded rod 9 is connected in the groove in a rotating mode, the top end of the threaded rod 9 penetrates through the groove and is fixedly connected with a rotating block 10, a positioning block 11 is fixedly connected to one side of the supporting plate 8, a clamping rod 12 is inserted on the positioning block 11 in a sliding mode, a clamping groove corresponding to the clamping rod 12 is formed in the rotating block 10, an anti-falling block 13 is fixedly connected to one end of the clamping rod 12, and two clamping plates 14 are sleeved on the threaded rod 9 through threads, the threads in the screw holes of the two clamping plates 14 are arranged oppositely, the contact sensor 15 is fixedly connected to the inner bottom of the box body 1, and the controller 16 is fixedly connected to the top of the double-shaft motor 2.
Further, the output end of the contact sensor 15 is connected with the input end of the controller 16, and the output end of the controller 16 is connected with the input end of the double-shaft motor 2.
Further, the clamping rod 12 is sleeved with a spring 17, two ends of the spring 17 are respectively abutted against the anti-falling block 13 and the positioning block 11, and the clamping rod 12 is convenient to rebound.
Furthermore, the inner wall of the clamping plate 14 is provided with anti-skid lines which are obliquely arranged, so that the friction force is increased, and the stability is higher.
Further, one end of the screw rod 3 is rotatably connected with a stabilizing block 18, and the stabilizing block 18 is fixedly connected with the box body 1 to support the screw rod 3.
The working principle is as follows: first place the bent plate both ends that await measuring between two grip blocks 14, rotate the turning block 10 afterwards and drive threaded rod 9 at 8 internal rotations of backup pad, two grip blocks 14 relative movement that install on threaded rod 9 at this moment carry out the centre gripping to the bent plate fixed, start biaxial motor 2 and drive lead screw 3 and rotate, movable plate 4 that installs on lead screw 3 takes place to remove and utilizes connecting rod 5 to drive riser 6 to remove, riser 6 will make backup pad 8 motion through connecting plate 7 this moment, the bent plate will buckle during two backup pad 8 relative movement, when the bottom of bent plate touches contact sensor 15, contact sensor 15 gives controller 16 with signal transmission, controller 16 control biaxial motor 2 antiport is the frequency of buckling promptly with this reciprocal statistics promotion frequency.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a practical intensity testing arrangement of high strength bent plate, includes box (1), its characterized in that: the box is characterized in that a double-shaft motor (2) is fixedly connected to the top of the box body (1), lead screws (3) are fixedly connected to output shafts of two ends of the double-shaft motor (2), a movable plate (4) is sleeved on the lead screws (3) in a threaded manner, a connecting rod (5) is fixedly connected to one side of the movable plate (4), a vertical plate (6) is fixedly connected to one end of the connecting rod (5), a connecting plate (7) is fixedly connected to one side of the vertical plate (6), one end of the connecting plate (7) penetrates through the box body (1) and is fixedly connected with a supporting plate (8), a groove is formed in the supporting plate (8), a threaded rod (9) is rotatably connected in the groove, a rotating block (10) penetrates through the groove and is fixedly connected with a rotating block (10), a positioning block (11) is fixedly connected to one side of the supporting plate (8), and a clamping rod (12) is inserted in the positioning block (11), be equipped with the draw-in groove that corresponds with kelly (12) on commentaries on classics piece (10), the fixed cover of one end of kelly (12) has connect anticreep piece (13), threaded rod (9) are gone up the screw thread and have been cup jointed two grip blocks (14), two the intraoral screw thread of grip block (14) is opposite setting, the interior bottom fixedly connected with contact pick-up ware (15) of box (1), the top fixedly connected with controller (16) of double-shaft motor (2).
2. The practical strength testing device for the high-strength bent plate according to claim 1, characterized in that: the output end of the contact sensor (15) is connected with the input end of a controller (16), and the output end of the controller (16) is connected with the input end of the double-shaft motor (2).
3. The practical strength testing device for the high-strength bent plate according to claim 1, characterized in that: the clamping rod (12) is sleeved with a spring (17), and two ends of the spring (17) are respectively abutted against the anti-falling block (13) and the positioning block (11).
4. The practical strength testing device for the high-strength bent plate according to claim 1, characterized in that: the inner wall of the clamping plate (14) is provided with anti-skid grains which are obliquely arranged.
5. The practical strength testing device for the high-strength bent plate according to claim 1, characterized in that: one end of the screw rod (3) is rotatably connected with a stabilizing block (18), and the stabilizing block (18) is fixedly connected with the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122590796.9U CN216117167U (en) | 2021-10-27 | 2021-10-27 | Practical strength test device of high strength bent plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122590796.9U CN216117167U (en) | 2021-10-27 | 2021-10-27 | Practical strength test device of high strength bent plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216117167U true CN216117167U (en) | 2022-03-22 |
Family
ID=80710044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122590796.9U Active CN216117167U (en) | 2021-10-27 | 2021-10-27 | Practical strength test device of high strength bent plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216117167U (en) |
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2021
- 2021-10-27 CN CN202122590796.9U patent/CN216117167U/en active Active
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