Automatic air tightness detector

Abstract

The utility model relates to the technical field of air tightness detection, and discloses an air tightness automatic detector, which comprises a detector pedestal and a lifting detection mechanism, the outer wall of the detector pedestal is fixedly connected with a connecting table, the outer wall of the connecting table is fixedly connected with a sealing cover plate, and the sealing cover plate is fixedly connected with the lifting detection mechanism. The side, away from the connecting table, of the sealing cover plate is fixedly connected with a guide column, the outer wall of the connecting table is fixedly connected with a wind exhalation partition plate, a lifting belt is fixedly arranged on the outer wall of the wind exhalation partition plate, the inner wall of the lifting belt is sleeved with a driving shaft, and the inner wall of the lifting belt is sleeved with a lifting table top. And the outer wall of the lifting table top is fixedly connected with a sealing cover. According to the automatic air tightness detector, the lifting detection mechanism is arranged, so that equipment can detect conveyed materials, an operator is prevented from being injured when the device is manually operated for detection, the lifting table top can be limited by the guide columns, and the stability of the equipment during detection is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air tightness detection, in particular to an automatic air tightness detection instrument. Background Art

[0002] Non-standard products refer to products or equipment that are not manufactured in accordance with the unified industry standards and specifications promulgated by the state, but are designed and manufactured by themselves according to their own needs. Their appearance or performance is not included in the national equipment product catalog. In order to meet the needs of large-scale industrial production, the mechanical equipment that has been produced and has been proven to have good performance is finalized and serialized, which is called standard products. Products produced, modified or customized based on standard products according to user requirements are called non-standard products.

[0003] The existing airtightness testing device for sealing products can refer to the Chinese utility model patent with authorization announcement number CN216247020U, which discloses an airtightness testing device for sealing products, including a detection base and a lamp tube, a protective shell is installed on the top surface of the detection base, an airtightness detector is installed on the top surface of the protective shell, a telescopic detection tube is connected to the airtightness detector, a cavity is provided in the detection base, an automatic rotation mechanism is provided in the cavity, and the automatic rotation mechanism is used to drive the lamp tube to rotate.

[0004] In view of the above, although it avoids the problem of low detection efficiency of the equipment during the detection process, during the use of the equipment, the operator is prone to being clamped by the equipment when manually placing the test product on the detection table. In view of this, how to solve the problem of the operator being easily clamped by the equipment is the technical difficulty that needs to be solved by the utility model. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an automatic airtightness detector, which has the advantages of strong practicability, good stability, and solves the problem that the operator is easily pinched by the equipment.

[0006] The utility model provides the following technical solutions: an automatic airtightness detector, comprising a detector base and a lifting detection mechanism, the outer wall of the detector base is fixedly connected with a connecting platform, the outer wall of the connecting platform is fixedly connected with a closed cover plate, the closed cover plate is fixedly connected with a guide column on a side away from the connecting platform, the outer wall of the connecting platform is fixedly connected with a wind-breathing partition plate, the outer wall of the wind-breathing partition plate is fixedly provided with a lifting belt, the inner wall of the lifting belt is sleeved with a driving shaft, the inner wall of the lifting belt is sleeved with a lifting table surface, the outer wall of the lifting table surface is fixedly connected with a sealing cover, and the lifting table surface and the guide column are slidably connected.

[0007] As a preferred technical solution of the utility model, a guide groove is provided on the outer wall of the detector base, a limiting slide groove is provided on the outer wall of the detector base, a fixing groove is provided on the outer wall of the detector base, the inner wall of the detector base is fixedly connected to a limiting column, the outer wall of the limiting column is sleeved with a detection platform, and the detector base and the detection platform are slidably connected.

[0008] As a preferred technical solution of the utility model, a single-chip microcomputer controller is fixedly connected to the outer wall of the connecting platform, and a second driving motor is fixedly connected to the outer wall of the connecting platform.

[0009] As a preferred technical solution of the utility model, the outer wall of the closed cover is fixedly connected to a support column, the outer wall of the detector base is fixedly connected to a connecting partition, and the outer wall of the detector base is fixedly connected to a first driving motor.

[0010] As a preferred technical solution of the utility model, a base support plate is fixedly connected to the bottom of the detector base, and the number of the base support plates is four and they are symmetrically distributed on the bottom of the detector base.

[0011] As a preferred technical solution of the present utility model, the single chip controller is electrically connected to the second drive motor and the first drive motor.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The automatic air tightness detector can detect the conveyed materials by setting a lifting detection mechanism, avoiding injuries to operators when manually operating the device for detection. The guide column can also limit the lifting table to improve the stability of the equipment during detection.

[0014] 2. The automatic air tightness tester has a concave test table, which enables the equipment to clamp the test material to prevent the operator from being clamped by the equipment when manually limiting and fixing the material. At the same time, the guide groove can also limit the sliding of the test table to prevent it from detaching from the equipment during the test process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of an automatic airtightness detector;

[0016] Figure 2 It is a left view of an automatic air tightness tester;

[0017] Figure 3 It is a structural schematic diagram of a testing platform in an automatic air tightness testing instrument;

[0018] Figure 4The present invention is a structural schematic diagram of a lifting detection mechanism in an automatic air tightness detection instrument.

[0019] In the figure: 1. detector base; 2. base support plate; 3. connecting partition; 4. first drive motor; 5. lifting detection mechanism; 51. connecting platform; 52. closing cover; 53. guide column; 54. wind-blowing partition; 55. driving shaft; 56. lifting belt; 57. lifting table; 58. sealing cover; 6. second drive motor; 7. single-chip controller; 8. support column; 9. detection platform; 10. guide groove; 11. limit slide groove; 12. limit column; 13. fixing groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4An automatic air tightness detector comprises a detector base 1 and a lifting detection mechanism 5, wherein the outer wall of the detector base 1 is fixedly connected with a connecting platform 51, the outer wall of the connecting platform 51 is fixedly connected with a closed cover plate 52, the closed cover plate 52 is fixedly connected with a guide column 53 on a side away from the connecting platform 51, the outer wall of the connecting platform 51 is fixedly connected with a wind-exhaling baffle plate 54, the outer wall of the wind-exhaling baffle plate 54 is fixedly provided with a lifting belt 56, the inner wall of the lifting belt 56 is sleeved with a driving shaft 55, the inner wall of the lifting belt 56 is sleeved with a lifting platform 57, the outer wall of the lifting platform 57 is fixedly connected with a sealing cover 58, and the lifting platform 57 is slidably connected with the guide column 53. , wherein the number of guide columns 53 is two, and they can limit the lifting of the lifting platform 57, and then the lifting belt 56, the driving shaft 55 and the lifting platform 57 are fixed by a sleeve effect, so that the driving shaft 55 can drive the lifting belt 56 to rotate, so that the lifting belt 56 can drive the lifting platform 57 to lift, the outer wall of the detector base 1 is provided with a guide groove 10, the outer wall of the detector base 1 is provided with a limited sliding groove 11, the outer wall of the detector base 1 is provided with a fixing groove 13, the inner wall of the detector base 1 is fixedly connected to the limited column 12, the outer wall of the limited column 12 is sleeved with the detection platform 9, and the detector base 1 and the detection The connecting platform 51 is slidably connected to the connecting platform 9, wherein the guide grooves 10 distributed in pairs can guide the sliding of the detection platform 9, and the fixed grooves 13 can provide space for the rotation of the lifting belt 56, and the outer wall of the connecting platform 51 is fixedly connected to the single-chip controller 7, and the outer wall of the connecting platform 51 is fixedly connected to the second drive motor 6, and the single-chip controller 7 is electrically connected to the second drive motor 6 and the first drive motor 4, so that the control chip in the single-chip controller 7 can directly control the chips in the second drive motor 6 and the first drive motor 4, so that the operator can directly control the activation of the device by pressing the single-chip controller 7 later, and the closed cover 5 2 is fixedly connected to a support column 8, the outer wall of the detector base 1 is fixedly connected to a connecting partition 3, the outer wall of the detector base 1 is fixedly connected to a first drive motor 4, and the connection between the first drive motor 4 and the limit column 12 allows the detection platform 9 to slide, and at the same time, the setting of the connecting partition 3 can also block and limit the sliding of the detection platform 9, and the bottom of the detector base 1 is fixedly connected to a base support plate 2. The number of the base support plates 2 is four and they are symmetrically distributed at the bottom of the detector base 1, so that the base support plate 2 can provide a stable supporting force for the equipment and provide guarantee for the stable operation of the equipment in the later stage.

[0022] Working principle: when the equipment is needed, the material to be tested is placed on the testing platform 9, and then the operator starts the equipment by pressing the single-chip controller 7. The first drive motor 4 can drive the testing platform 9 to move in the guide groove 10, and at the same time, the second drive motor 6 drives the drive shaft 55 to rotate, so that the lifting belt 56 is driven by the drive shaft 55 to drive the lifting platform 57 to slide on the outer wall of the guide column 53. When the testing platform 9 carries the material to the specified position, the sealing cover 58 can detect the material clamped on the testing platform 9.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic airtightness detector, comprising a detector stand (1) and a lifting detection mechanism (5), characterized in that: The outer wall of the detector base (1) is fixedly connected to a connecting platform (51), the outer wall of the connecting platform (51) is fixedly connected to a closed cover plate (52), the closed cover plate (52) is fixedly connected to a guide column (53) on a side away from the connecting platform (51), the outer wall of the connecting platform (51) is fixedly connected to a wind-exhaling baffle plate (54), the outer wall of the wind-exhaling baffle plate (54) is fixedly provided with a lifting belt (56), the inner wall of the lifting belt (56) is sleeved with a driving shaft (55), the inner wall of the lifting belt (56) is sleeved with a lifting platform (57), the outer wall of the lifting platform (57) is fixedly connected to a sealing cover (58), and the lifting platform (57) is slidably connected to the guide column (53).

2. The automatic airtightness detector according to claim 1, characterized in that: The outer wall of the detector base (1) is provided with a guide groove (10), the outer wall of the detector base (1) is provided with a limit sliding groove (11), the outer wall of the detector base (1) is provided with a fixing groove (13), the inner wall of the detector base (1) is fixedly connected to a limit column (12), the outer wall of the limit column (12) is sleeved with a detection platform (9), and the detector base (1) and the detection platform (9) are slidably connected.

3. The automatic airtightness detector according to claim 1, characterized in that: A single-chip microcomputer controller (7) is fixedly connected to the outer wall of the connection platform (51), and a second drive motor (6) is fixedly connected to the outer wall of the connection platform (51).

4. The automatic airtightness detector according to claim 1, characterized in that: The outer wall of the closed cover plate (52) is fixedly connected to a support column (8), the outer wall of the detector base (1) is fixedly connected to a connecting partition (3), and the outer wall of the detector base (1) is fixedly connected to a first drive motor (4).

5. The automatic airtightness detector according to claim 1, characterized in that: A base support plate (2) is fixedly connected to the bottom of the detector base (1); the base support plates (2) are four in number and are symmetrically distributed on the bottom of the detector base (1).

6. The automatic airtightness detector according to claim 3, characterized in that: The single chip controller (7) is electrically connected to the second drive motor (6) and the first drive motor (4).

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