Vibration detection equipment convenient to install

Abstract

The utility model discloses vibration detection equipment convenient to install, relates to the technical field of mechanical equipment, and aims to solve the technical problem that an element to be detected is relatively complex to install in the vibration detection process. According to the technical scheme, the detection device comprises a detection device body, a vibration table is arranged on the surface of the detection device body, fixing columns are arranged at the four corners of the surface of the vibration table, a material placing plate is arranged at the tops of the four fixing columns, and positioning seats are arranged on the two sides of the upper surface of the material placing plate; and pressing assemblies are arranged at the corners of the two sides of the surface of the material placing plate, and a U-shaped material placing groove penetrating through the material placing plate is formed in the material placing plate. The utility model aims to provide the vibration detection equipment which is convenient to install.

Description

Technical Field

[0001] The utility model relates to a vibration detection device, and more particularly to a vibration detection device which is easy to install. Background Art

[0002] In modern society, people have increasingly higher requirements for product performance, and quality has become an important factor in people's purchase of products. Therefore, during the production process, it is necessary to conduct a variety of performance tests on products, and vibration detection equipment has emerged. Vibration, as an important indicator of the equipment's operating status, can reflect abnormal conditions such as equipment wear, looseness, and imbalance. Vibration detection of equipment on the production line can timely discover potential problems, prevent equipment failures, and improve the overall stability of the production line.

[0003] The Chinese patent publication number CN104122056A discloses an electrical component vibration detection device, the technical key points of which are: a motor and a frame, wherein a spring is fixed in the middle of the frame, a lifting platform is provided at the upper end of the spring, guide pillars are installed on both sides of the lifting platform, and a limit plate is provided at the lower end of the guide pillars, a transmission pillar is provided in the middle of the lifting platform, a rack is fixed on the right side of the transmission pillar, a material loading plate is installed at the upper end of the lifting platform, and a protrusion is provided at the lower end of the material loading plate, and a column is also provided on the frame, and a guide block is provided at the upper end of the column, and one side of the guide block contacts one side of the lifting platform. The present invention facilitates the vibration function of the lifting platform by providing a lifting platform with a spring and a transmission pillar with a rack, facilitates the guiding and positioning function of the lifting platform by providing a guide pillar and a column, and facilitates the material loading plate to be at a suitable angle by providing a protrusion to fully compress the test piece. The structure is simple, the operation is convenient, and the economical and practicality are achieved.

[0004] For example Figure 3 An electrical component shown includes a housing and a mounting plate. During its testing, in the above technical solution, the design of the bumps may require a more precise installation and adjustment process to ensure that they can be correctly aligned with the test piece and apply uniform pressure, which may increase the setting time and operation difficulty of the device; therefore, a new technical solution is urgently needed to solve the above technical problems. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a vibration detection device that is easy to install.

[0006] The above technical purpose of the present utility model is achieved through the following technical solutions: a vibration detection device that is easy to install, characterized in that: it includes a detection device body, a vibration table is provided on the surface of the detection device body, and fixed columns are provided at the four corners of the surface of the vibration table. A material placing plate is provided on the top of the four fixed columns, positioning seats are provided on both sides of the surface of the material placing plate, and clamping components are provided at the corners on both sides of the surface of the material placing plate, and the material placing plate is provided with a U-shaped material placing groove that passes through the material placing plate.

[0007] By adopting the above technical solution, the detection equipment body provides power to drive the vibration table, the fixed column provides support for the material placement plate set above, and the positioning seat provides positioning for the installation of the component to be tested. The object to be tested can be accurately placed in the predetermined position, thereby improving the accuracy and reliability of the test. At the same time, the U-shaped material placement trough makes it easy to put in and take out the object to be tested. In order to prevent the component to be tested from falling off or deviating from its original position during the vibration process, the clamping assembly clamps and fixes the installed component to be tested.

[0008] The utility model is further configured as follows: a positioning groove is provided on the top of the positioning seat, and the positioning groove is a U-shaped groove opening inward.

[0009] By adopting the above technical solution, the positioning groove can accurately fix the position of the object to be measured.

[0010] The utility model is further configured as follows: a mounting groove is provided at the bottom of the positioning groove, and a pressure sensor is provided at the bottom of the mounting groove.

[0011] By adopting the above technical solution, the positioning sensor can confirm whether the component to be tested is installed accurately and in place.

[0012] The utility model is further configured as follows: the clamping assembly includes a rotating cylinder, a rotating plate is provided on the top of the rotating cylinder output shaft, a lifting cylinder is provided on the end of the upper surface of the rotating plate away from the rotating cylinder, and a clamping plate is provided below the lifting cylinder, and the output shaft of the lifting cylinder vertically penetrates the rotating plate downward and is fixedly connected to the clamping plate.

[0013] By adopting the above technical solution, the rotating cylinder can drive the rotating plate to rotate through the output shaft, so that the clamping plate can accurately reach the predetermined position. The lifting cylinder is arranged on the upper surface of the rotating plate and is connected to the clamping plate. The lifting movement is achieved by extending and retracting the output shaft of the lifting cylinder. The precise adjustment ability of the lifting cylinder enables the clamping plate to fit tightly to the surface of the object to be measured.

[0014] The utility model is further configured as follows: a sponge pad is provided on the lower surface of the pressing plate.

[0015] By adopting the above technical solution, the sponge pad provided on the lower surface of the pressing plate can buffer the pressure of the pressing plate on the component to be measured, thereby achieving the effect of protecting the component to be measured.

[0016] The utility model is further configured as follows: safety gratings are provided at two corner positions on the surface of the detection device body.

[0017] By adopting the above technical solution, the safety light curtain can monitor and detect the position of people or objects, ensuring that the equipment will stop running during the installation of the component to be tested. After the installation is completed, the equipment will start running when it detects that there are no people present, thus ensuring the safety of the workplace.

[0018] The utility model has the following beneficial effects: 1. The material placing plate is supported by the fixed columns at the four corner positions, thereby ensuring the stability of the vibration table during the test process.

[0019] 2. The U-shaped positioning groove on the top of the positioning seat can accurately fix the position of the object to be measured, while the pressure sensor at the bottom can further detect whether the position of the component to be measured is accurate.

[0020] 3. The clamping assembly adopts a combination design of a rotating cylinder and a lifting cylinder, which enables the clamping plate to fit closely to the surface of the object to be measured, thus playing a positioning role.

[0021] 4. A sponge pad is installed on the lower surface of the clamping plate to reduce the pressure on the object to be tested during the clamping process to avoid damage or deformation. The safety grating on the surface of the testing equipment can monitor the safety status of the test area in real time. When people or objects enter the dangerous area, the test can be stopped immediately to protect the safety of people and equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 Schematic diagram of the three-dimensional structure of this embodiment;

[0023] Figure 2 for Figure 1 A partial enlarged schematic diagram of part A in the middle;

[0024] Figure 3 Schematic diagram of the structure of an electrical component of this embodiment.

[0025] Description of the drawings: 1. Detection equipment body; 2. Vibration table; 3. Fixed column; 4. Material placement plate; 5. Positioning seat; 6. U-shaped material placement trough; 7. Positioning groove; 8. Mounting slot; 9. Pressure sensor; 10. Rotating cylinder; 11. Rotating plate; 12. Lifting cylinder; 13. Pressing plate; 14. Sponge pad; 15. Safety grating; 16 Housing; 17. Mounting block. DETAILED DESCRIPTION

[0026] The present invention will be described in further detail below with reference to the accompanying drawings.

[0027] Identical zero DUTs are denoted by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to directions in the accompanying drawings, and the terms "bottom," "top," "inner," and "outer" refer to directions toward or away from the geometric center of a particular DUT, respectively.

[0028] As shown in the figure, a vibration detection device that is easy to install includes a detection device body 1, a vibration table 2 is provided on the surface of the detection device body 1, and four corner positions of the surface of the vibration table 2 are provided with fixed columns 3. A material placement plate 4 is provided on the top of the four fixed columns 3, and positioning seats 5 are provided on both sides of the surface of the material placement plate 4. The corner positions of both sides of the surface of the material placement plate 4 are provided with pressing components, and the material placement plate 4 is provided with a U-shaped material placement groove 6 that passes through the material placement plate 4; the detection device body 1 provides power to drive the vibration table, and a driving mechanism and a control mechanism for driving the vibration table to vibrate are provided in the detection device body 1 ( Its driving structure and control mechanism are both existing technologies and are not described in detail in this embodiment). During operation, the component to be tested is placed on the material placement plate 4, so that the mounting block 17 is placed on the positioning seat 5. The positioning seat provides positioning for the component to be tested, and can accurately place the object to be tested in a predetermined position, thereby improving the accuracy and reliability of the test. At the same time, the U-shaped material placement groove 6 allows the object to be tested to be easily placed in and out. After the component to be tested is installed, in order to prevent the component to be tested from falling off or deviating from its original position during vibration, the installed component to be tested is clamped and fixed by a clamping assembly.

[0029] A positioning groove 7 is provided on the top of the positioning seat 5. The positioning groove 7 is a U-shaped groove with an inward opening. By placing the mounting block of the component to be tested in the positioning groove, the position of the object to be tested can be accurately fixed to ensure that the object to be tested will not shift or shake during the vibration test, thereby improving the accuracy and stability of the test.

[0030] An installation groove 8 is provided at the bottom of the positioning groove 7, and a pressure sensor 9 is provided at the bottom of the installation groove 8. When the installation block is placed in the positioning groove, pressure is applied to the pressure sensor, so that the pressure sensor can confirm whether the component to be tested is installed accurately and in place.

[0031] The clamping assembly includes a rotating cylinder 10, a rotating plate 11 is provided on the top of the output shaft of the rotating cylinder 10, a lifting cylinder 12 is provided on the upper surface of the rotating plate 11, and a clamping plate 13 is provided below it, and the output shaft of the lifting cylinder 12 vertically penetrates the rotating plate 11 downward and is fixedly connected to the clamping plate 13; the rotating cylinder 10 can drive the rotating plate 11 to rotate through the output shaft, thereby ensuring that the clamping plate 13 can accurately reach the predetermined position, and the lifting movement is achieved by extending and retracting the output shaft of the lifting cylinder 12. The precise adjustment ability of the lifting cylinder 12 enables the clamping plate 13 to fit closely to the surface of the object to be measured, so as to play a stable positioning role for the component to be measured.

[0032] A sponge pad 14 is provided on the lower surface of the pressing plate 13 . The sponge pad 14 provided on the lower surface of the pressing plate 13 can buffer the pressure of the pressing plate 13 on the component to be measured, thereby protecting the component to be measured.

[0033] Safety gratings 15 are set at the two corners of the surface of the detection equipment body 1. The safety gratings 15 can detect the position of people or objects, ensuring that the equipment will stop running during the installation of the components to be tested. After the installation is completed, the equipment will start running when it detects that there are no people present, ensuring the safety of the workplace.

[0034] Working principle: The safety grating 15 performs real-time detection. When the staff installs the component to be tested on the vibration equipment, the vibration detection equipment does not run. The staff installs the component to be tested into the loading plate 4, clamps it through the positioning groove 7, and detects it through the pressure sensor 9 in the mounting groove 8. After the component to be tested is installed in place, and the safety grating 15 detects that the staff is away from the vibration detection equipment, the clamping assembly starts working, the rotating cylinder 10 rotates to the predetermined position, and the lifting cylinder 12 controls the clamping plate 13 to clamp the component to be tested for vibration testing; after the test is completed, the rotating cylinder 10 and the lifting cylinder 12 return to their original positions, the safety grating 15 detects that the staff is approaching the detection equipment, and the vibration detection equipment stops running. The staff separates the mounting block 17 of the component to be tested that has completed the test from the positioning groove 7, and the pressure sensor 9 detects that the component to be tested has been removed. The staff takes the component to be tested away from the detection equipment. The staff prepares to install another component to be tested on the vibration detection equipment. The safety grating 15 detects that the staff is approaching the detection equipment again, and the vibration detection equipment does not run, and the above process is repeated.

[0035] The specific embodiments are merely explanations of the present invention and are not limitations of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the embodiments as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A vibration detection device that is easy to install, characterized by: The invention comprises a detection device body (1), a vibration table (2) is provided on the surface of the detection device body (1), four corner positions of the surface of the vibration table (2) are provided with fixing columns (3), a material placement plate (4) is provided on the top of the four fixing columns, positioning seats (5) are provided on both sides of the upper surface of the material placement plate (4), pressing components are provided at the corner positions on both sides of the surface of the material placement plate (4), and the material placement plate (4) is provided with a U-shaped material placement groove (6) that passes through the material placement plate (4).

2. The vibration detection device that is easy to install according to claim 1, characterized in that: A positioning groove (7) is provided on the top of the positioning seat (5), and the positioning groove (7) is a U-shaped groove with an inward opening.

3. The vibration detection device that is easy to install according to claim 2, characterized in that: A mounting groove (8) is provided at the bottom of the positioning groove (7), and a pressure sensor (9) is installed in the mounting groove (8).

4. The vibration detection device that is easy to install according to claim 3, characterized in that: The clamping assembly comprises a rotary cylinder (10), a rotating plate (11) is provided on the top of the output shaft of the rotary cylinder (10), a lifting cylinder (12) away from one end of the rotary cylinder (10) is provided on the upper surface of the rotating plate (11), and a clamping plate (13) is provided below the lifting cylinder (12), and the output shaft of the lifting cylinder (12) vertically penetrates the rotary plate (11) downward and is fixedly connected to the clamping plate (13).

5. The vibration detection device that is easy to install according to claim 4, characterized in that: A sponge pad (14) is provided on the lower surface of the pressing plate (13).

6. The vibration detection device that is easy to install according to claim 5, characterized in that: Safety gratings (15) are provided at two corner positions on the surface of the detection device body (1), and the safety gratings (15) are located on both sides of the opening of the U-shaped material trough (6).

Images