CN220304976U - Metal product strength detection equipment - Google Patents
Metal product strength detection equipment Download PDFInfo
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- CN220304976U CN220304976U CN202321671139.XU CN202321671139U CN220304976U CN 220304976 U CN220304976 U CN 220304976U CN 202321671139 U CN202321671139 U CN 202321671139U CN 220304976 U CN220304976 U CN 220304976U
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- 239000002184 metal Substances 0.000 title claims abstract description 73
- 238000001514 detection method Methods 0.000 title claims abstract description 68
- 238000003825 pressing Methods 0.000 claims abstract description 48
- 239000000463 material Substances 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000009778 extrusion testing Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses metal product strength detection equipment, which relates to the technical field of metal detection and comprises a cabinet body unit, a bearing unit, an auxiliary unit, a PLC (programmable logic controller), a weight pressing unit and a pressing unit; the heavy pressing unit comprises a winch arranged on one side of the auxiliary unit, a heavy pressing block arranged on the central line inside the cabinet body unit and used for detecting the strength of heavy pressing metal products, a servo motor arranged at the top of the auxiliary unit, and a pressing plate arranged below the bottom of the auxiliary unit and used for pressing and fixing the metal products. The utility model relates to a metal product strength detection device, which is convenient and quick in strength detection of metal products, effectively improves the accuracy of detection data through repeated detection, and limits and fixes the metal products so as to ensure the stability of the metal products during strength detection and further improve the accuracy of the metal product strength detection data.
Description
Technical Field
The utility model relates to the technical field of metal detection, in particular to metal product strength detection equipment.
Background
The metal product industry comprises structural metal product manufacture, metal tool manufacture, container and metal packaging container manufacture, stainless steel manufacture, similar daily metal product manufacture and the like, and along with the development of society and technology, the metal product is widely applied in various fields of industry, agriculture and people's life, and creates greater and greater value for society. All data detection is needed before the metal product is out of the field, and the metal product can be out of the field after being qualified.
In publication (bulletin) No.: 202123112195.3 metal product intensity detection equipment is disclosed, drive pressure sensing seat and stripper plate downstream through the start-up pneumatic cylinder, carry out extrusion test to the metalwork, and first arc pole of in-process that the stripper plate descends and second arc pole crisscross each other form a closed space, it is spacing to the position of metalwork, thereby realized that the device can carry out good spacing to irregular metalwork and fix, prevent its landing, and can protect the tester, avoid the advantage of the injury that the piece splashes.
In the above-mentioned patent, the mode that adopts first arc pole and second arc pole carries out spacingly to the metal product, but when the time detects, too much first arc pole and second arc pole operate more showing trouble, because the arc pole is the arcuation structure, stability is not good, can not accurately detect the intensity of metal product, consequently, need provide a metal product intensity detection equipment.
Disclosure of Invention
The utility model mainly aims to provide metal product strength detection equipment, which can effectively solve the problems that in the background technology, a first arc-shaped rod and a second arc-shaped rod are adopted to limit metal products, but when time detection is carried out, excessive first arc-shaped rods and second arc-shaped rods are more troublesome to operate, and the arc-shaped rods are of arc-shaped structures, so that the stability is poor and the strength of the metal products cannot be accurately detected.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the metal product strength detection equipment comprises a cabinet body unit, a bearing unit arranged on an inner bottom plate of the cabinet body unit, an auxiliary unit fixedly connected to the opposite inner wall surface of the cabinet body unit, a PLC (programmable logic controller) arranged on the front end surface of the cabinet body unit, a weight pressing unit arranged in the cabinet body unit and a pressing unit arranged in the auxiliary unit;
the heavy pressing unit comprises a winch arranged at one side of the auxiliary unit and a heavy pressing block which is arranged on the central line inside the cabinet body unit and used for detecting the strength of the heavy pressing metal product;
the pressing unit comprises a servo motor arranged at the top of the auxiliary unit and a pressing plate arranged below the bottom of the auxiliary unit and used for pressing and fixing metal products.
Preferably, the cabinet body unit comprises a detection cabinet, a material inlet and a material outlet which are formed in two sides of the detection cabinet, an observation window which is arranged on the front end face of the detection cabinet, and universal wheels which are fixedly connected to the bottom of the detection cabinet.
Preferably, the bearing unit comprises a bearing table arranged on the bottom plate inside the detection cabinet and a detection groove formed in the top of the bearing table.
Preferably, the auxiliary unit comprises an auxiliary box fixedly connected to the opposite inner wall surfaces of the detection cabinet, an inner chute arranged on the opposite inner wall surfaces of the auxiliary box, and a through hole arranged at the center of the bottom of the auxiliary box.
Preferably, the heavy pressure unit further comprises an H-shaped frame arranged at the bottom of the inner top plate of the detection cabinet, fixed pulleys arranged between the inner walls of the H-shaped frame, rotating shafts penetrating through the front end face and the rear end face of the H-shaped frame, chain ropes wound on the outer surfaces of the fixed pulleys, and a pressure sensor arranged at the bottom of the heavy pressure block.
Preferably, the compressing unit further comprises a screw rod fixedly connected to the driving end of the servo motor, a thread block in threaded connection with the outer surface of the screw rod, lifting plates fixedly connected to two sides of the thread block, a sleeve fixedly connected to the bottom of the lifting plates, and a limiting plate fixedly connected to the bottom of the screw rod.
Preferably, one end of the chain rope is connected with the winch, the other end of the chain rope is connected with the center of the top of the heavy weight, and the rotating shafts are fixedly connected with the centers of two sides of the fixed pulleys;
the cross-section width of lifter plate and the inside width looks adaptation of interior indent, the surface of lead screw is located to the sleeve cover, support clamp plate fixed connection in telescopic bottom.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the winch is started to unwind through the PLC, the chain rope rotates through the rotating shaft of the fixed pulley to assist the chain rope to unwind, the heavy pressing block freely falls under the self gravity of the heavy pressing block to enable the heavy pressing block to freely fall onto a metal product, the data are recorded through the pressure sensor, then the winch is used for winding to adjust the height of the heavy pressing block, the heavy pressing block is tested for a plurality of times until the metal product is bent or broken, so that the strength of the metal product is detected, the strength detection of the metal product is convenient and quick, and the accuracy of detection data is effectively improved through a plurality of times of detection.
2. According to the utility model, a metal product is placed at the top of the bearing table through the material inlet and outlet, then the servo motor is started through the PLC controller to drive the screw rod to rotate, the screw rod rotates to drive the screw block to descend on the surface of the screw rod, the sleeve is driven to descend under the auxiliary sliding of the inner sliding groove through the lifting plate, the sleeve is driven to descend on the outer surface of the screw rod to descend and the pressing plate is driven to press and fix the tops of two sides of the metal product, so that the metal product is limited and fixed, the stability of the metal product in the strength detection process is ensured, and the accuracy of the strength detection data of the metal product is further improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic illustration of an undetected internal cross-section of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view showing an inner cross-sectional structure during detection according to the present utility model;
fig. 5 is an enlarged view of the structure of fig. 4B according to the present utility model.
In the figure:
1. a cabinet unit; 101. a detection cabinet; 102. a material inlet and a material outlet; 103. an observation window; 104. a universal wheel;
2. a carrying unit; 201. a bearing table; 202. a detection groove;
3. an auxiliary unit; 301. an auxiliary box; 302. an inner chute; 303. a through hole;
4. a weight pressing unit; 401. a windlass; 402. an H-shaped frame; 403. a fixed pulley; 404. a rotation shaft; 405. a chain rope; 406. a briquetting block is repeated; 407. a pressure sensor;
5. a compressing unit; 501. a servo motor; 502. a screw rod; 503. a screw block; 504. a lifting plate; 505. a sleeve; 506. a limiting plate; 507. a pressing plate;
6. and a PLC controller.
Detailed Description
Example 1
Referring to fig. 1-5, the present utility model is a metal product strength detecting apparatus, which includes a cabinet unit 1, a carrying unit 2 mounted on an inner bottom plate of the cabinet unit 1, an auxiliary unit 3 fixedly connected to opposite inner wall surfaces of the cabinet unit 1, a PLC controller 6 mounted on a front end surface of the cabinet unit 1, a weight pressing unit 4 disposed inside the cabinet unit 1, and a pressing unit 5 disposed inside the auxiliary unit 3;
the pressing unit 5 includes a servo motor 501 installed at the top of the auxiliary unit 3, and a pressing plate 507 disposed under the bottom of the auxiliary unit 3 for pressing and fixing the metal product.
As shown in fig. 1, 2 and 4, the cabinet unit 1 includes a detection cabinet 101, a material inlet and outlet port 102 formed on two sides of the detection cabinet 101, an observation window 103 formed on a front end surface of the detection cabinet 101, and a universal wheel 104 fixedly connected to the bottom of the detection cabinet 101, wherein the detection cabinet 101 is used for detecting strength of metal products, the material inlet and outlet port 102 is used for placing and detecting the metal products, and the observation window 103 can visually observe detection results.
As shown in fig. 2 and 4, the carrying unit 2 includes a carrying platform 201 mounted on the bottom plate inside the detecting cabinet 101, and a detecting groove 202 formed on the top of the carrying platform 201, where the carrying platform 201 is used for placing metal products, and the detecting groove 202 is used for pressurizing a formed cavity buffer zone.
As shown in fig. 2 and 4, the auxiliary unit 3 includes an auxiliary box 301 fixedly connected to opposite inner wall surfaces of the detection cabinet 101, an inner slide groove 302 formed on the opposite inner wall surfaces of the auxiliary box 301, and a through hole 303 formed at the center of the bottom of the auxiliary box 301, wherein the inner slide groove 302 facilitates stable movement of the lifting plate 504, and the through hole 303 is used for fixing a metal product by passing in and out of the sleeve 505.
As shown in fig. 2 to 4, the weight unit 4 includes a hoist 401 installed at one side of the auxiliary unit 3, and a weight block 406 for weight metal product strength detection provided on the inner center line of the cabinet unit 1, the weight unit 4 further includes an H-shaped frame 402 installed at the bottom of the inner ceiling of the detection cabinet 101, a fixed pulley 403 installed between the inner walls of the H-shaped frame 402, a rotation shaft 404 penetrating the front and rear end surfaces of the H-shaped frame 402, a chain rope 405 wound around the outer surface of the fixed pulley 403, and a pressure sensor 407 installed at the bottom of the weight block 406, one end of the chain rope 405 being connected with the hoist 401, and the other end being connected with the top center of the weight block 406, the rotation shaft 404 being fixedly connected at both side centers of the fixed pulley 403.
Working principle: the winch 401 is started to unwind through the PLC 6, the chain rope 405 rotates through the rotating shaft 404 of the fixed pulley 403, the chain rope 405 is assisted to unwind, the heavy pressing block 406 freely falls under the self gravity of the heavy pressing block 406, the heavy pressing block 406 freely falls onto a metal product, the data are recorded through the pressure sensor 407, then the winch 401 is used for winding to adjust the height of the heavy pressing block 406, the heavy pressing block 406 is enabled to be tested for a plurality of times until the metal product is bent or broken, so that the strength of the metal product is detected, the strength detection of the metal product is convenient and quick, and the accuracy of detection data is effectively improved through a plurality of times of detection.
Example 2
Referring to fig. 1-5, the present utility model is a metal product strength detecting apparatus, which includes a cabinet unit 1, a carrying unit 2 mounted on an inner bottom plate of the cabinet unit 1, an auxiliary unit 3 fixedly connected to opposite inner wall surfaces of the cabinet unit 1, a PLC controller 6 mounted on a front end surface of the cabinet unit 1, a weight pressing unit 4 disposed inside the cabinet unit 1, and a pressing unit 5 disposed inside the auxiliary unit 3;
the weight unit 4 includes a winding device 401 installed at one side of the auxiliary unit 3, and a weight block 406 for weight metal product strength detection provided on the inner center line of the cabinet unit 1.
As shown in fig. 1, 2 and 4, the cabinet unit 1 includes a detection cabinet 101, a material inlet and outlet port 102 formed on two sides of the detection cabinet 101, an observation window 103 formed on a front end surface of the detection cabinet 101, and a universal wheel 104 fixedly connected to the bottom of the detection cabinet 101, wherein the detection cabinet 101 is used for detecting strength of metal products, the material inlet and outlet port 102 is used for placing and detecting the metal products, and the observation window 103 can visually observe detection results.
As shown in fig. 2 and 4, the carrying unit 2 includes a carrying platform 201 mounted on the bottom plate inside the detecting cabinet 101, and a detecting groove 202 formed on the top of the carrying platform 201, where the carrying platform 201 is used for placing metal products, and the detecting groove 202 is used for pressurizing a formed cavity buffer zone.
As shown in fig. 2 and 4, the auxiliary unit 3 includes an auxiliary box 301 fixedly connected to opposite inner wall surfaces of the detection cabinet 101, an inner slide groove 302 formed on the opposite inner wall surfaces of the auxiliary box 301, and a through hole 303 formed at the center of the bottom of the auxiliary box 301, wherein the inner slide groove 302 facilitates stable movement of the lifting plate 504, and the through hole 303 is used for fixing a metal product by passing in and out of the sleeve 505.
As shown in fig. 2, 4 and 5, the compressing unit 5 includes a servo motor 501 installed at the top of the auxiliary unit 3, and a pressing plate 507 disposed below the bottom of the auxiliary unit 3 for pressing and fixing a metal product, the compressing unit 5 further includes a screw rod 502 fixedly connected to the driving end of the servo motor 501, a threaded block 503 screwed to the outer surface of the screw rod 502, lifting plates 504 fixedly connected to two sides of the threaded block 503, a sleeve 505 fixedly connected to the bottom of the lifting plates 504, and a limiting plate 506 fixedly connected to the bottom of the screw rod 502, wherein the cross-section width of the lifting plates 504 is adapted to the inner width of the inner chute 302, the sleeve 505 is sleeved on the outer surface of the screw rod 502, and the pressing plate 507 is fixedly connected to the bottom of the sleeve 505.
Working principle: when metal products are required to be detected, firstly, the metal products are placed at the top of the bearing table 201 through the material inlet and outlet opening 102, then, the servo motor 501 is started through the PLC 6, the servo motor 501 drives the screw rod 502 to rotate, the screw rod 502 rotates to drive the threaded block 503 to descend on the surface of the screw rod, the threaded block 503 descends to drive the sleeve 505 to descend under the auxiliary sliding of the inner chute 302 through the lifting plate 504, the sleeve 505 descends to drive the pressing plate 507 to descend on the outer surface of the screw rod 502 to press and fix the tops of two sides of the metal products, and therefore, the metal products are limited and fixed, stability of the metal products in strength detection is guaranteed, and accuracy of strength detection data of the metal products is further improved.
Claims (7)
1. The metal product strength detection equipment comprises a cabinet body unit (1), a bearing unit (2) arranged on the bottom plate inside the cabinet body unit (1), an auxiliary unit (3) fixedly connected to the opposite inner wall surface of the cabinet body unit (1), and a PLC (programmable logic controller) (6) arranged on the front end surface of the cabinet body unit (1), and is characterized by further comprising a weight pressing unit (4) arranged inside the cabinet body unit (1) and a pressing unit (5) arranged inside the auxiliary unit (3);
the heavy pressing unit (4) comprises a winch (401) arranged at one side of the auxiliary unit (3), and a heavy pressing block (406) which is arranged on the central line inside the cabinet body unit (1) and used for detecting the strength of heavy pressing metal products;
the pressing unit (5) comprises a servo motor (501) arranged at the top of the auxiliary unit (3) and a pressing plate (507) arranged below the bottom of the auxiliary unit (3) and used for pressing and fixing metal products.
2. The metal product strength detection apparatus according to claim 1, wherein: the cabinet body unit (1) comprises a detection cabinet (101), a material inlet and outlet opening (102) formed in two sides of the detection cabinet (101), an observation window (103) arranged on the front end face of the detection cabinet (101), and universal wheels (104) fixedly connected to the bottom of the detection cabinet (101).
3. The metal product strength detection apparatus according to claim 2, wherein: the bearing unit (2) comprises a bearing table (201) arranged on the inner bottom plate of the detection cabinet (101), and a detection groove (202) formed in the top of the bearing table (201).
4. The metal product strength detection apparatus according to claim 2, wherein: the auxiliary unit (3) comprises an auxiliary box (301) fixedly connected to the opposite inner wall surfaces of the detection cabinet (101), an inner sliding groove (302) formed in the opposite inner wall surfaces of the auxiliary box (301), and a through hole (303) formed in the center of the bottom of the auxiliary box (301).
5. The metal product strength detecting apparatus according to claim 4, wherein: the heavy pressure unit (4) further comprises an H-shaped frame (402) arranged at the bottom of the inner top plate of the detection cabinet (101), fixed pulleys (403) arranged between the inner walls of the H-shaped frame (402), rotating shafts (404) penetrating through the front end face and the rear end face of the H-shaped frame (402), chain ropes (405) wound on the outer surfaces of the fixed pulleys (403), and pressure sensors (407) arranged at the bottom of the heavy pressure blocks (406).
6. The metal product strength detecting apparatus according to claim 5, wherein: the compressing unit (5) further comprises a screw rod (502) fixedly connected to the driving end of the servo motor (501), a threaded block (503) in threaded connection with the outer surface of the screw rod (502), lifting plates (504) fixedly connected to two sides of the threaded block (503), a sleeve (505) fixedly connected to the bottom of the lifting plates (504), and a limiting plate (506) fixedly connected to the bottom of the screw rod (502).
7. The metal product strength detecting apparatus according to claim 6, wherein: one end of the chain rope (405) is connected with the winch (401), the other end of the chain rope is connected with the center of the top of the heavy weight block (406), and the rotating shaft (404) is fixedly connected with the centers of two sides of the fixed pulley (403);
the section width of the lifting plate (504) is matched with the inner width of the inner sliding groove (302), the sleeve (505) is sleeved on the outer surface of the screw rod (502), and the pressing plate (507) is fixedly connected to the bottom of the sleeve (505).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321671139.XU CN220304976U (en) | 2023-06-28 | 2023-06-28 | Metal product strength detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321671139.XU CN220304976U (en) | 2023-06-28 | 2023-06-28 | Metal product strength detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220304976U true CN220304976U (en) | 2024-01-05 |
Family
ID=89348348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321671139.XU Active CN220304976U (en) | 2023-06-28 | 2023-06-28 | Metal product strength detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220304976U (en) |
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2023
- 2023-06-28 CN CN202321671139.XU patent/CN220304976U/en active Active
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