CN220289246U - High tensile machine of safety protection nature - Google Patents
High tensile machine of safety protection nature Download PDFInfo
- Publication number
- CN220289246U CN220289246U CN202322324310.6U CN202322324310U CN220289246U CN 220289246 U CN220289246 U CN 220289246U CN 202322324310 U CN202322324310 U CN 202322324310U CN 220289246 U CN220289246 U CN 220289246U
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- tensile machine
- supporting
- safety protection
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- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 28
- 238000000034 method Methods 0.000 abstract description 8
- 238000005299 abrasion Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 abstract 2
- 238000012360 testing method Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a tensile machine with high safety protection, and relates to the technical field of material detection. The utility model comprises a supporting plate, a supporting shell, a screw rod and a fixing plate, wherein the supporting plate is symmetrically fixed at the top of the supporting shell, a connecting plate is fixed at the lower part of one side of the supporting plate, which is close to each other, the center inside the connecting plate is connected with the screw rod through a thread, the top ends of the screw rods are rotationally connected with the lifting plate, and the fixing plates are jointly fixed at the top ends of the two supporting plates. According to the utility model, the supporting plate, the supporting shell, the screw and the fixing plate are arranged, so that the problems that the safety of blocking scraps is not good enough in the working process of the tensile machine, and the driving equipment is easily subjected to impact abrasion when materials are broken are solved, and the utility model has the advantages that: when the novel dust remover is used, the dust flying can be well prevented from injuring people, and the driving equipment is not easy to impact when the materials are broken, so that the abrasion of the driving equipment at the moment is reduced.
Description
Technical Field
The utility model belongs to the technical field related to material detection, and particularly relates to a tensile machine with high safety protection.
Background
The tensile machine is also called a material tensile testing machine and a universal tensile strength testing machine, is a new generation mechanical detection device integrating the functions of computer control, automatic measurement, data acquisition, screen display and test result processing, is suitable for the mechanical property test of metal and nonmetal materials, and is an indispensable detection device for material development, physical property test, teaching research, quality control and the like, but has the following defects in actual use:
1. in the working process of the tensile machine, the measured material is required to be clamped at the working position of the tensile machine, then the material is pulled until the material is broken, and the corresponding strength of the material is measured after the material is broken, but when the material is broken, scraps are generated, so that the body of a person is damaged, and the safety is not good enough;
2. the tensile machine is in the in-process that carries out work, and corresponding material of driving device direct drive goes up and down, when carrying out the material stretch-break, can cause great impact to driving device, causes driving device to receive wearing and tearing, influences life.
Disclosure of Invention
The utility model aims to provide a tensile machine with high safety protection, which solves the problems that the tensile machine does not block scraps in the working process and has poor safety, and driving equipment is easy to be subjected to impact abrasion when materials are broken by arranging a supporting plate, a supporting shell, a screw rod and a fixing plate.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a high-safety tensile machine which comprises supporting plates, supporting shells, screws and fixing plates, wherein the supporting plates are symmetrically fixed at the top of each supporting shell, a connecting plate is fixed at the lower part of one side, close to each other, of each supporting plate, the center of the inside of each connecting plate is connected with the screws through threads, the top ends of the screws are rotationally connected with lifting plates, the top ends of the two supporting plates are jointly fixed with the fixing plates, the supporting plates are supported on the lifting plates through the supporting shells during operation, the screws and the fixing plates are supported on the supporting plates through the supporting plates, the lifting plates are driven to lift during rotation through the screws to operate, and the fixing rods are connected on the lifting plates through the fixing plates.
Further, the screw hole is offered in the top central authorities link up of connecting plate, screw rod link up threaded connection in the screw hole, the screw rod of connecting plate below link up swing joint at the top of supporting the shell, and the connecting plate is at the during operation, through screw thread connection screw rod.
Further, a driving motor is fixed in the center of the bottom in the supporting shell, a movable block is fixed at the output end of the driving motor, and the supporting shell is driven to rotate through the driving motor when working, so that the screw rod rotates.
Further, limiting plates are fixed on two sides of the lifting plate, limiting baffles are fixed on one side, away from the lifting plate, of the limiting plates, movable plates are movably connected between the limiting baffles and the supporting plates, the bottoms of the movable plates are supported on the tops of the limiting plates, and when the lifting plate works, scraps generated when materials are broken are limited through the movable plates.
Further, the bottom end of screw rod is fixed with the connection pad, the bottom surface central authorities of connection pad are fixed with the lifter, lifter swing joint is in the movable block, and the screw rod is at the during operation, connects the lifter through the connection pad for the lifter is when being rotated by the movable block, drives the screw rod rotation.
Further, the bottom central authorities of fixed plate are fixed with tension sensor, tension sensor's bottom is fixed with the dead lever, the week side lower part of dead lever is fixed with the overhead gage, the bottom mounting of dead lever has the mounting panel, and lifter plate top and dead lever position are fixed with the mounting panel correspondingly, and the fixed plate is at the during operation, through the tensile force that receives on the dead lever of tension sensor measurement dead lever.
The utility model has the following beneficial effects:
1. according to the utility model, the supporting plate, the supporting shell, the screw and the fixing plate are arranged, so that the problem that the safety of the tensile machine for blocking scraps is not good enough in the working process is solved, the driving motor is started, the clamp for driving the screw to rise to the mounting plate at the top of the lifting plate clamps the measured materials, then the movable plate is placed between the limiting baffle and the supporting plate, and the movable plate is limited by the limiting plate supporting rod plate, at the moment, the space between the lifting plate and the upper baffle is sealed by the movable plate, so that scraps are prevented from flying out to hurt people in the working process, and the tensile machine can well block scraps and has better safety.
2. According to the utility model, the problem that the driving equipment is easily subjected to impact abrasion when the material is broken in the working process of the tensile machine is solved by arranging the supporting plate, the supporting shell and the screw rod, the driving motor drives the movable block to rotate, the lifting block and the connecting disc to rotate, the screw rod to rotate and move downwards, the fixture fixed on the mounting plate on the lifting plate is driven to pull the material downwards until the material is broken, and the lifting block is movably connected with the movable block, so that the impact on the driving equipment is smaller when the material is broken in the working process, and the driving equipment is less prone to damage when the tensile machine is used.
Drawings
FIG. 1 is a cross-sectional perspective view of a tensile machine with high safety protection;
FIG. 2 is a perspective view of a cross-sectional structure of a support plate;
FIG. 3 is a perspective view of a support shell structure;
FIG. 4 is a perspective view of a screw structure;
FIG. 5 is a perspective view of a mounting plate structure;
fig. 6 is a perspective view of the complete structure of a tensile machine with high safety protection.
Reference numerals:
1. a support plate; 101. a connecting plate; 102. a screw hole; 2. a support case; 201. a driving motor; 202. a movable block; 3. a screw; 301. a connecting disc; 302. a lifting block; 303. a lifting plate; 304. a limiting plate; 305. a limiting baffle; 306. a movable plate; 4. a fixing plate; 401. a tension sensor; 402. a fixed rod; 403. a mounting plate; 404. and (5) an upper baffle.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-6, the utility model discloses a high-safety tensile machine, which comprises a supporting plate 1, a supporting shell 2, a screw 3 and a fixing plate 4, wherein the supporting plate 1 is symmetrically fixed at the top of the supporting shell 2, the screw 3 and the fixing plate 4 are supported on the supporting plate 1 during operation, the supporting shell 2, the screw 3 and the fixing plate 4 are supported on the ground through the supporting shell 2, a connecting plate 101 is fixed at the lower part of one side of the supporting plate 1, the connecting plate 101 is in threaded connection with the screw 3 during operation, the screw 3 is in threaded connection with the central through thread in the connecting plate 101, the screw 3 controls the lifting of the lifting plate 303 during operation, the top end of the screw 3 is rotationally connected with the lifting plate 303, the lifting plate 303 pulls corresponding materials through descending during operation, the top ends of the two supporting plates 1 are jointly fixed with the fixing plate 4, and the tension sensor 401 is fixed at the bottom of the fixing plate 4 during operation.
As shown in fig. 1 and 2, a screw hole 102 is formed in the center of the top of the connecting plate 101 in a penetrating manner, a screw rod 3 is connected in the screw hole 102 in a penetrating manner, the screw rod 3 below the connecting plate 101 is connected to the top of the supporting shell 2 in a penetrating manner, and when the connecting plate 101 works, the screw rod 3 is connected in a threaded manner through the screw hole 102, so that the position between the fixed plate 4 and the movable plate 306 is changed when the screw rod 3 rotates.
As shown in fig. 1 and 3, a driving motor 201 is fixed in the center of the bottom inside the supporting shell 2, a movable block 202 is fixed at the output end of the driving motor 201, the supporting shell 2 drives the movable block 202 to rotate through the driving motor 201 when in operation, and drives a lifting block 302 to lift when the movable block 202 rotates.
As shown in fig. 1 and 4, limiting plates 304 are fixed on two sides of the lifting plate 303, limiting baffles 305 are fixed on one side, away from the lifting plate 303, of the limiting plates 304, movable plates 306 are movably connected between the two limiting baffles 305 and the supporting plate 1, bottoms of the movable plates 306 are supported on tops of the limiting plates 304, the lifting plate 303 provides support for the movable plates 306 through the limiting plates 304 when working, and the lifting plate 303 is limited between the limiting baffles 305 and the supporting plate 1 through the movable plates 306, so that when a detected material breaks, scraps generated by the detected material are blocked by the movable plates 306.
As shown in fig. 1 and 4, a connecting disc 301 is fixed at the bottom end of the screw 3, a lifting block 302 is fixed at the center of the bottom end surface of the connecting disc 301, the lifting block 302 is movably connected in the movable block 202, and when the screw 3 works, the screw 3 is connected with the lifting block 302 through the connecting disc 301 and is movably connected in the movable block 202 through the lifting block 302, so that the movable block 202 drives the screw 3 to rotate when rotating.
As shown in fig. 1 and 5, a tension sensor 401 is fixed at the center of the bottom of a fixing plate 4, a fixing rod 402 is fixed at the bottom of the tension sensor 401, an upper baffle 404 is fixed at the lower part of the circumference side of the fixing rod 402, a mounting plate 403 is fixed at the bottom end of the fixing rod 402, and the mounting plate 403 is fixed at the top of the lifting plate 303 in position corresponding to the fixing rod 402, when the fixing plate 4 works, tension data received by the fixing rod 402 is changed into an electric signal through the tension sensor 401 (the structure is not specifically shown in the drawings) to be transmitted to a processing device, the mounting plate 403 is connected through the fixing rod 402, and a clamp for pulling materials is mounted through the mounting plate 403 when the fixing plate is working, so that tensile work is performed.
The specific working principle of the utility model is as follows: when the device works, firstly, after the clamp is placed at the corresponding position of the mounting plate 403, the clamping effect of a measured object is provided, then the driving motor 201 is started, when the driving motor 201 drives the screw rod 3 to rotate, the lifting plate 303 is driven to descend until the clamp is exposed, the measured object is clamped by the clamp on the mounting plate 403 on the top of the upper fixing rod 402, then the driving motor 201 is started, the driving screw rod 3 is lifted to clamp the measured object on the clamp on the mounting plate 403 on the top of the lifting plate 303, then the movable plate 306 is placed between the limiting baffle 305 and the supporting plate 1, the movable plate 306 is limited by the limiting plate 304 and supports the plate, at the moment, the space between the lifting plate 303 and the upper baffle 404 is sealed by the movable plate 306, so that when the device works, the chips are prevented from flying out to hurt people, when the device works, the driving motor 201 is started, the movable block 202 is driven to rotate, the lifting block 302 and the connecting plate 301 are driven to rotate, the screw rod 3 is driven to move downwards, and the clamp fixed on the mounting plate 403 is driven to pull the material downwards until the material is broken.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (6)
1. The utility model provides a tensile machine that safety protection nature is high, includes backup pad (1), support shell (2), screw rod (3) and fixed plate (4), its characterized in that: the top symmetry of supporting shell (2) is fixed with backup pad (1), backup pad (1) are close to one side lower part that each other is fixed with connecting plate (101), the inside central authorities of connecting plate (101) link up threaded connection and have screw rod (3), the top rotation of screw rod (3) is connected with lifter plate (303), two the top of backup pad (1) is fixed with fixed plate (4) jointly.
2. The high safety protection tensile machine of claim 1, wherein: screw holes (102) are formed in the center of the top of the connecting plate (101) in a penetrating mode, the screw rods (3) are connected in the screw holes (102) in a penetrating and threaded mode, and the screw rods (3) below the connecting plate (101) are connected to the top of the supporting shell (2) in a penetrating and movable mode.
3. The high safety protection tensile machine of claim 1, wherein: a driving motor (201) is fixed in the center of the inner bottom of the supporting shell (2), and a movable block (202) is fixed at the output end of the driving motor (201).
4. The high safety protection tensile machine of claim 1, wherein: limiting plates (304) are fixed on two sides of the lifting plate (303), limiting baffles (305) are fixed on one side, far away from the lifting plate (303), of the limiting plates (304), movable plates (306) are movably connected between the limiting baffles (305) and the supporting plate (1), and the bottoms of the movable plates (306) are supported at the tops of the limiting plates (304).
5. A high safety protection tensile machine according to claim 3, characterized in that: the bottom end of the screw rod (3) is fixedly provided with a connecting disc (301), the center of the bottom end surface of the connecting disc (301) is fixedly provided with a lifting block (302), and the lifting block (302) is movably connected in the movable block (202).
6. The high safety protection tensile machine of claim 1, wherein: the bottom center of fixed plate (4) is fixed with tension sensor (401), the bottom of tension sensor (401) is fixed with dead lever (402), the week side lower part of dead lever (402) is fixed with upper shield (404), the bottom mounting of dead lever (402) has mounting panel (403), and lifter plate (303) top is fixed with mounting panel (403) with dead lever (402) position correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322324310.6U CN220289246U (en) | 2023-08-29 | 2023-08-29 | High tensile machine of safety protection nature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322324310.6U CN220289246U (en) | 2023-08-29 | 2023-08-29 | High tensile machine of safety protection nature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220289246U true CN220289246U (en) | 2024-01-02 |
Family
ID=89338076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322324310.6U Active CN220289246U (en) | 2023-08-29 | 2023-08-29 | High tensile machine of safety protection nature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220289246U (en) |
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2023
- 2023-08-29 CN CN202322324310.6U patent/CN220289246U/en active Active
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