CN110595896A - Lifting type multifunctional detection unit - Google Patents
Lifting type multifunctional detection unit Download PDFInfo
- Publication number
- CN110595896A CN110595896A CN201910725393.5A CN201910725393A CN110595896A CN 110595896 A CN110595896 A CN 110595896A CN 201910725393 A CN201910725393 A CN 201910725393A CN 110595896 A CN110595896 A CN 110595896A
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- detection
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- detection platform
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- lead screw
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/24—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for determining value of torque or twisting moment for tightening a nut or other member which is similarly stressed
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a lifting type multifunctional detection unit which comprises a detection platform, wherein the bottom surface of the detection platform is in bolted connection with a platform base, a pressure detection device is arranged on one side of the top surface of the detection platform, a supporting base is arranged at the position, corresponding to the pressure detection device, of the bottom surface of the detection platform, a power motor is in bolted connection with the position, corresponding to the pressure detection device, of the back surface of the detection platform, an output shaft of the power motor is connected with a differential mechanism, a first lead screw is arranged at one end, far away from the power motor, of the differential mechanism, a clamp device is nested on the side surface of the first lead screw, and an automatic material taking device is arranged at the position, corresponding. The supporting base improves the stability of the detection platform, ensures that the detection platform can test larger pressure, ensures that the detection pressing block is more stable when moving due to the positioning sliding block, ensures that the detection result is more accurate, improves the applicability of the clamp device, and has high automation degree and low labor cost.
Description
Technical Field
The invention belongs to the technical field of pressure detection units, and particularly relates to a lifting type multifunctional detection unit.
Background
The bearing capacity of a sample (a bearing and a bolt) can be tested by pressure detection, the sample can be ensured to be normally used in a specific environment, the pressure detection is usually required to be larger than the maximum pressure of the sample in the using process, and the size of the sample is determined by detection, so that on one hand, the normal use of the sample can be ensured, potential safety hazards cannot occur, and on the other hand, materials are saved under the condition of ensuring the normal use;
present pressure measurement unit function singleness, testing platform sets up great to detect great pressure, the sample through artifical blowing with get the material, the cost of labor is high, and has the potential safety hazard, the sample is fixed unstable, takes place the slippage easily, the potential safety hazard is very big.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides a lifting type multifunctional detection unit.
The technical scheme adopted by the invention is as follows:
the utility model provides a multi-functional detecting element of over-and-under type, includes testing platform, testing platform's bottom surface bolted connection has the platform base, testing platform's top surface one side is equipped with pressure measurement, testing platform's the position that the bottom surface corresponds pressure measurement device is equipped with the support base, testing platform's the back corresponds pressure measurement device's position bolted connection has motor power, motor power's output shaft has differential mechanism, the one end that motor power was kept away from to differential mechanism is equipped with lead screw one, the side surface nestification of lead screw one has fixture device, testing platform's the positive position that the top surface corresponds pressure measurement device is equipped with automatic extracting device, testing platform's the position that the bottom surface corresponds automatic extracting device is equipped with the washing pond.
The pressure detection device comprises a hydraulic cylinder, a fixed top plate is arranged at the bottom of the hydraulic cylinder, fixed side plates are connected to two sides of the bottom surface of the fixed top plate through bolts, a hydraulic rod is embedded into the bottom of the hydraulic cylinder, a detection pressing block is connected to the bottom end of the hydraulic rod through bolts, and positioning sliding blocks are welded to two sides of the detection pressing block.
The fixture device comprises a movable base, a cylindrical hole is formed in the front face of the movable base, a movable clamping block is embedded in the top face of the movable base, and a pushing cylinder is arranged on the outer side of the movable clamping block.
The automatic material taking device comprises a second lead screw arranged at the top of the inner side of a device base, a moving device is nested on the side surface of the second lead screw, the bottom of the moving device is connected with a material taking head through a telescopic rod, and a drying device is arranged inside the device base.
The inner side of the fixed side plate is provided with a sliding groove corresponding to the position of the detection pressing block, and the sliding groove is matched with the detection pressing block.
The number of the cylindrical holes is two, the first screw rod is inserted into one of the cylindrical holes, a ball nut is arranged in the cylindrical hole, and the ball nut is nested on the side surface of the first screw rod.
The material taking device is characterized in that a motor and an air cylinder are arranged inside the moving device, the material taking head is connected with the air cylinder through a telescopic rod, and a vacuum sucker is arranged at the bottom of the material taking head.
Wherein, the top surface of the detection platform is provided with a discharge hole corresponding to the position of the cleaning pool.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the pressure testing device, the power motor can transmit power to the differential mechanism, the differential mechanism transmits the power to the first lead screw, the first lead screw can enable the clamp device to move freely on the top surface of the testing platform, when the clamp device moves to the front side of the pressure testing device, discharging is facilitated, when the clamp device moves to the inner side of the pressure testing device, normal pressure testing can be guaranteed, the supporting base improves the stability of the testing platform, and the testing platform can test larger pressure.
2. According to the invention, the pressure sensor can be mounted on the bottom surface of the detection pressing block, the hydraulic cylinder can push the detection pressing block through the hydraulic rod, so that the detection pressing block acts on a sample to be detected, the positioning sliding block can enable the detection pressing block to move more stably, and the detection result is ensured to be more accurate.
3. According to the invention, the pushing cylinder can push the movable clamping block to enable the movable clamping block to move inwards, when a sample is placed on the movable base, the movable clamping block can tightly clamp the sample, so that the position of the movable clamping block is fixed, the safety of pressure test is ensured to be higher, and samples of different specifications can be fixed through the pushing cylinder, so that the applicability of the clamp device is improved.
4. According to the invention, the moving device can freely move on the side surface of the second screw rod through the motor, the material taking head can freely move up and down through the air cylinder, so that automatic material placing and taking of samples are realized, the automation degree is high, the labor cost is low, the drying device arranged on the device base can dry the cleaned samples, and the samples can be ensured to be quickly put into use.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic structural diagram of a pressure detecting device according to the present invention;
FIG. 4 is a top view of a detection compact of the present invention;
FIG. 5 is a schematic view of the clamping device of the present invention;
fig. 6 is a side view of an automatic take off device of the present invention.
The labels in the figure are: 1. a detection platform; 2. a platform base; 3. a pressure detection device; 31. a hydraulic cylinder; 32. fixing a top plate; 33. fixing the side plate; 34. a hydraulic lever; 35. detecting the pressing block; 36. positioning the sliding block; 4. a support base; 5. a power motor; 6. a differential mechanism; 7. a first lead screw; 8. a clamp device; 81. moving the base; 82. a cylindrical bore; 83. moving the clamping block; 84. a push cylinder; 9. an automatic material taking device; 91. a device base; 92. a second screw rod; 93. a mobile device; 94. taking a stub bar; 95. a drying device; 10. and (5) cleaning the pool.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-6, a lifting multifunctional detection unit, including testing platform 1, the bottom surface bolted connection of testing platform 1 has platform base 2, top surface one side of testing platform 1 is equipped with pressure measurement device 3, the position that the bottom surface of testing platform 1 corresponds pressure measurement device 3 is equipped with support base 4, the position bolted connection that the back of testing platform 1 corresponds pressure measurement device 3 has motor 5, motor 5's output shaft has differential mechanism 6, differential mechanism 6 keeps away from motor 5's one end and is equipped with lead screw 7, the side surface nestification of lead screw 7 has fixture 8, the positive position that the top surface of testing platform 1 corresponds pressure measurement device 3 is equipped with automatic extracting device 9, the position that the bottom surface of testing platform 1 corresponds automatic extracting device 9 is equipped with washing pond 10, the position that the top surface of testing platform 1 corresponds washing pond 10 has seted up the blowing hole.
By adopting the technical scheme:
power motor 5 can carry power to differential mechanism 6, differential mechanism 6 carries power to lead screw 7 again, lead screw 7 can make fixture device 8 freely move at testing platform 1's top surface, move pressure measurement device 3's front when fixture device 8, the blowing of being convenient for, move pressure measurement device 3's inboard when fixture device 8, guarantee that pressure testing can normally go on, support base 4 improves testing platform 1's stability, guarantee that testing platform 1 can test great pressure.
Pressure measurement 3 includes pneumatic cylinder 31, and the bottom of pneumatic cylinder 31 is equipped with fixed roof 32, and the bottom surface both sides bolted connection of fixed roof 32 has fixed curb plate 33, and the bottom gomphosis of pneumatic cylinder 31 has hydraulic stem 34, and the bottom bolted connection of hydraulic stem 34 has detection briquetting 35, and the both sides welding of detecting briquetting 35 has location slider 36, and the inboard of fixed curb plate 33 corresponds the position of location slider 36 and has seted up the spout, and the spout agrees with each other with detection briquetting 35.
By adopting the technical scheme:
the bottom surface of detecting briquetting 35 can be installed pressure sensor according to, and pneumatic cylinder 31 can promote detecting briquetting 35 through hydraulic stem 34, makes detecting briquetting 35 be used in waiting to examine the sample on, and location slider 36 is more stable when can making detecting briquetting 35 remove, guarantees that the testing result is more accurate.
The fixture device 8 comprises a movable base 81, cylindrical holes 82 are formed in the front face of the movable base 81, a movable clamping block 83 is embedded in the top face of the movable base 81, a pushing cylinder 84 is arranged on the outer side of the movable clamping block 83, the number of the cylindrical holes 82 is two, a first lead screw 7 penetrates through one of the cylindrical holes 82, a ball nut is arranged inside the cylindrical hole 82, and the ball nut is nested on the side surface of the first lead screw 7.
By adopting the technical scheme:
the pushing cylinder 84 can push the movable clamping block 83 to enable the movable clamping block 83 to move towards the inner side, when a sample is placed on the movable base 81, the movable clamping block 83 can tightly clamp the sample, the position of the movable clamping block 83 is fixed, the safety of pressure testing is guaranteed to be higher, the samples of different specifications can be fixed through the pushing cylinder 84, and the applicability of the clamp device 8 is improved.
The automatic material taking device 9 comprises a screw rod II 92 arranged at the top of the inner side of a device base 91, a moving device 93 is nested on the side surface of the screw rod II 92, a material taking head 94 is connected to the bottom of the moving device 93 through an expansion link, a drying device 95 is arranged inside the device base 91, a motor and an air cylinder are arranged inside the moving device 93, the material taking head 94 is connected with the air cylinder through an expansion link, and a vacuum suction cup is arranged at the bottom of the material taking head 94.
By adopting the technical scheme:
the moving device 93 can freely move on the side face of the second screw rod 92 through the motor, the material taking head 94 can freely move up and down through the air cylinder, automatic material placing and taking of samples are achieved, the automation degree is high, the labor cost is low, the drying device 95 arranged on the device base 91 can dry the cleaned samples, and the samples can be guaranteed to be rapidly put into use.
The working principle is that referring to fig. 1-6, when in use, a sample is firstly placed on the movable base 81, the pushing cylinder 84 can push the movable clamping block 83 to enable the movable clamping block 83 to move inwards, when the sample is placed on the movable base 81, the movable clamping block 83 can tightly clamp the sample, the power motor 5 can transmit power to the differential mechanism 6, the differential mechanism 6 transmits power to the lead screw I7, the lead screw I7 can enable the clamping device 8 to move to the inner side of the pressure detection device 3, the hydraulic cylinder 31 can push the detection pressing block 35 through the hydraulic rod 34 to enable the detection pressing block 35 to act on the sample to be detected to realize the test of the pressure of the sample, after the test is completed, the clamping device 8 moves to the front side of the pressure detection device 3, the moving device 93 can move to the position right above the sample, the material taking head 94 can move downwards through the cylinder to ensure that the material taking head 94 can take out, after being taken out, the automatic material taking device 9 can convey the sample to the cleaning pool 10 for cleaning, and the sample can be dried through the drying device 95 after the cleaning is finished.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a multi-functional detecting element of over-and-under type, includes testing platform (1), its characterized in that: the bottom surface of the detection platform (1) is connected with a platform base (2) through bolts, one side of the top surface of the detection platform (1) is provided with a pressure detection device (3), a supporting base (4) is arranged at the position of the bottom surface of the detection platform (1) corresponding to the pressure detection device (3), the back of the detection platform (1) is connected with a power motor (5) corresponding to the position of the pressure detection device (3) by a bolt, an output shaft of the power motor (5) is connected with a differential (6), one end of the differential (6) far away from the power motor (5) is provided with a first lead screw (7), a clamp device (8) is nested on the side surface of the first screw rod (7), an automatic material taking device (9) is arranged on the top surface of the detection platform (1) corresponding to the front position of the pressure detection device (3), and a cleaning pool (10) is arranged at the position, corresponding to the automatic material taking device (9), of the bottom surface of the detection platform (1).
2. The elevating multi-functional detecting unit as set forth in claim 1, wherein: pressure measurement device (3) include pneumatic cylinder (31), the bottom of pneumatic cylinder (31) is equipped with fixed roof (32), the bottom surface both sides bolted connection of fixed roof (32) has fixed curb plate (33), the bottom gomphosis of pneumatic cylinder (31) has hydraulic stem (34), the bottom bolted connection of hydraulic stem (34) has detection briquetting (35), the both sides welding of detecting briquetting (35) has location slider (36).
3. The elevating multi-functional detecting unit as set forth in claim 1, wherein: the fixture device (8) comprises a movable base (81), a cylindrical hole (82) is formed in the front face of the movable base (81), a movable clamping block (83) is embedded in the top face of the movable base (81), and a pushing cylinder (84) is arranged on the outer side of the movable clamping block (83).
4. The elevating multi-functional detecting unit as set forth in claim 1, wherein: the automatic material taking device (9) comprises a device base (91), a second lead screw (92) is arranged at the top of the inner side of the device base (91), a moving device (93) is nested on the side surface of the second lead screw (92), a material taking head (94) is connected to the bottom of the moving device (93) through a telescopic rod, and a drying device (95) is arranged inside the device base (91).
5. The elevating multi-functional detecting unit as set forth in claim 2, wherein: the inner side of the fixed side plate (33) is provided with a sliding groove corresponding to the position of the detection pressing block (35), and the sliding groove is matched with the detection pressing block (35).
6. The elevating multi-functional detecting unit as set forth in claim 3, wherein: the number of the cylindrical holes (82) is two, the first lead screw (7) is inserted into one of the cylindrical holes (82), a ball nut is arranged in the cylindrical hole (82), and the ball nut is nested on the side surface of the first lead screw (7).
7. The elevating multi-functional detecting unit as set forth in claim 4, wherein: the inside of mobile device (93) is equipped with motor and cylinder, it is connected with the cylinder through the telescopic link to get stub bar (94), the bottom of getting stub bar (94) is equipped with vacuum chuck.
8. The elevating multi-functional detecting unit as set forth in claim 1, wherein: the top surface of the detection platform (1) is provided with a discharge hole corresponding to the position of the cleaning pool (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910725393.5A CN110595896A (en) | 2019-08-07 | 2019-08-07 | Lifting type multifunctional detection unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910725393.5A CN110595896A (en) | 2019-08-07 | 2019-08-07 | Lifting type multifunctional detection unit |
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| Publication Number | Publication Date |
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| CN110595896A true CN110595896A (en) | 2019-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910725393.5A Pending CN110595896A (en) | 2019-08-07 | 2019-08-07 | Lifting type multifunctional detection unit |
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| Country | Link |
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| CN (1) | CN110595896A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111426557A (en) * | 2020-05-07 | 2020-07-17 | 华北科技学院 | Apparent resistivity measuring device in automatic rock damage failure test |
| CN111879629A (en) * | 2020-07-15 | 2020-11-03 | 青岛征和工业股份有限公司 | Multifunctional pin shaft performance detection device |
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| US20160216182A1 (en) * | 2013-09-26 | 2016-07-28 | Jilin University | In-situ testing equipment for testing micromechanical properties of material in multi-load and multi-physical field coupled condition |
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| CN111879629B (en) * | 2020-07-15 | 2024-02-13 | 青岛征和工业股份有限公司 | Multifunctional pin shaft performance detection device |
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Application publication date: 20191220 |