Grinding device for sensor base
By designing a sensor base grinding device including a workbench, telescopic cylinder, grinding mechanism, shield and vacuum cleaner, the problem of debris and dust splashing during grinding in the prior art is solved, and the safety and health protection of staff is achieved.
Patent Information
- Application Number
- CN202421313008.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-06-11
AI Technical Summary
The grinding device of the existing sensor base will generate debris and dust during use, which may cause harm to the staff.
A sensor base grinding device including a workbench, support plate, roof plate, through-hole, telescopic cylinder, grinding mechanism, shield, vacuum cleaner and other components is designed. The grinding mechanism is pushed through the telescopic cylinder, the grinding disc is driven by the motor for grinding, and the debris and dust are prevented from splashing and absorption through the shield and vacuum cleaner.
It effectively prevents debris and dust from splashing, protects the safety of staff, and cleans up debris and dust through vacuum cleaners, protecting the health of staff.
Smart Images
Figure CN222920216U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grinding devices, in particular to a grinding device for a sensor base. Background Technique
[0002] A sensor (English name: transducer / sensor) is a detection device that can sense the information to be measured and convert the sensed information into an electrical signal or other required form of information output according to certain rules to meet the requirements of information transmission, processing, storage, display, recording, and control. Sensors need to use a base during storage and use. The sensor base is an important component in the sensor, and its quality affects the accuracy of the sensor. The sensor base needs to be sintered during production, and the surface of the sintered base needs to be ground to make the surface smooth.
[0003] The grinding device for the sensor base in the prior art is as Figure 5 shown. The sensor base is placed on the processing table 103, fixed by the fixing mechanism 101, and then the grinding disc 102 is rotated to grind the base. However, there are certain defects in the above prior art during use. For example, during the grinding process, a certain amount of debris or dust will definitely be generated, and the splashing of debris or the floating dust may cause certain harm to the staff. Content of the Utility Model
[0004] The purpose of the utility model is to solve the defects existing in the prior art, and a grinding device for a sensor base is proposed.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] A grinding device for a sensor base, including a workbench. A support plate is fixedly connected to the top of the workbench, a top plate is fixedly connected to the top of the support plate, a through hole is opened on the top of the top plate, a first telescopic cylinder is fixedly connected to the inside of the through hole, a piston end of the first telescopic cylinder is fixedly connected to a grinding mechanism. The grinding mechanism includes a connecting plate fixedly connected to the telescopic cylinder, a shielding cover is fixedly connected to the bottom of the connecting plate, a second telescopic cylinder is fixedly installed on the top of the connecting plate, a piston end of the second telescopic cylinder penetrates through the connecting plate and is fixedly connected to a connecting frame, a first motor is fixedly installed inside the connecting frame, an output end of the first motor is fixedly connected to a grinding disc, a fixing mechanism is fixedly connected to the bottom of the shielding cover, air holes are opened on the surface of the shielding cover, and filter screens are fixedly connected to the inside of the air holes.
[0007] Preferably, an air suction hood is fixedly installed inside the shielding cover, a dust collector is fixedly installed on the top of the workbench, a suction end of the dust collector is fixedly connected with a hose, and the other end of the hose is communicated with the air suction hood.
[0008] Preferably, the fixing mechanism includes a connecting frame fixedly connected with the shielding cover. A sliding groove is formed in an inner wall of one side of the connecting frame. Two groups of sliders are slidably connected inside the sliding groove. A bidirectional threaded rod is rotatably connected inside the sliding groove. A traveling threaded hole is formed in one side of the slider. The bidirectional threaded rod is threadedly connected in the traveling threaded hole. A fixing plate is fixedly connected to one side of the slider. A second motor is fixedly installed on one side of the connecting frame. An output end of the second motor is fixedly connected with the bidirectional threaded rod through a coupling.
[0009] Preferably, a transparent observation window is arranged on one side of the shielding cover.
[0010] The beneficial effects of the present utility model are as follows: For a grinding device of a sensor base provided by the present utility model, when it is necessary to grind the sensor base, the sensor base can be placed on the workbench, and then the first telescopic cylinder is started to push the grinding mechanism downward until the connecting frame abuts against the workbench. Then the second motor is started to rotate the bidirectional threaded rod to move the two fixing plates, so as to clamp and fix the sensor base. Then the second telescopic cylinder is started to push the connecting frame downward to make the grinding disc reach a proper position. Then the first motor is started to rotate the grinding disc to grind the sensor base. During the grinding process, the shielding cover can prevent debris from splashing and hurting the staff, and can also block dust. Starting the dust collector can absorb the debris and dust through the air suction hood, preventing the staff from inhaling dust and further protecting the physical health of the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 is a schematic diagram of the basic structure of the present utility model;
[0012] Figure 2 is a schematic diagram of the structure of the grinding mechanism of the present utility model;
[0013] Figure 3 is a schematic diagram of the structure of the fixing mechanism of the present utility model;
[0014] Figure 4 is a schematic diagram of the structure of the shielding cover of the present utility model;
[0015] Figure 5 is a schematic diagram of the prior art structure of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0017] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.
[0018] As Figure 1 - Figure 4 As shown in the figure, a grinding device for a sensor base provided by the present utility model includes a workbench 1. A support plate 2 is fixedly connected to the top of the workbench 1. A top plate 3 is fixedly connected to the top of the support plate 2. A through hole 4 is opened in the top of the top plate 3. A first telescopic cylinder 5 is fixedly connected to the inside of the through hole 4. A piston end of the first telescopic cylinder 5 is fixedly connected to a grinding mechanism 6. The grinding mechanism 6 includes a connecting plate 61 fixedly connected to the telescopic cylinder. A shielding cover 62 is fixedly connected to the bottom of the connecting plate 61. A second telescopic cylinder 63 is fixedly installed on the top of the connecting plate 61. A piston end of the second telescopic cylinder 63 penetrates through the connecting plate 61 and is fixedly connected to a connecting frame 64. A first motor 65 is fixedly installed inside the connecting frame 64. An output end of the first motor 65 is fixedly connected to a grinding disc 66. A fixing mechanism 67 is fixedly connected to the bottom of the shielding cover 62. Vent holes 68 are opened on the surface of the shielding cover 62. A filter screen 69 is fixedly connected to the inside of the vent holes 68. When it is necessary to grind the sensor base, the sensor base can be placed on the workbench 1, and then the first telescopic cylinder 5 is started to push the grinding mechanism 6 downward. The sensor base is fixed through the fixing mechanism 67. Then the second telescopic cylinder 63 is started to push the connecting frame 64 downward so that the grinding disc 66 reaches a suitable position. Then the first motor 65 is started to rotate the grinding disc 66 to grind the sensor base. During the grinding process, the establishment of the shielding cover 62 can prevent debris from splashing and hurting the staff, and can also block dust.
[0019] An air suction hood 610 is fixedly installed inside the shielding cover 62. A dust collector 7 is fixedly installed on the top of the workbench 1. The extraction end of the dust collector 7 is fixedly connected to a hose 8, and the other end of the hose 8 is communicated with the air suction hood 610. By starting the dust collector 7, debris and dust can be absorbed through the air suction hood 610, preventing the staff from inhaling dust and further protecting the physical health of the staff.
[0020] The fixing mechanism 67 includes a connection frame 671 fixedly connected to the shielding cover 62. A sliding groove 672 is formed in the inner wall of one side of the connection frame 671. Two groups of sliders 673 are slidably connected inside the sliding groove 672. A bidirectional threaded rod 674 is rotatably connected inside the sliding groove 672. A traveling threaded hole is formed in one side of the slider 673, and the bidirectional threaded rod 674 is threadedly connected in the traveling threaded hole. A fixing plate 675 is fixedly connected to one side of the slider 673. A second motor 676 is fixedly installed on one side of the connection frame 671. The output end of the second motor 676 is fixedly connected to the bidirectional threaded rod 674 through a coupling. By starting the second motor 676 to rotate the bidirectional threaded rod 674, the two fixing plates 675 move to clamp and fix the sensor base, enabling this mechanism to fix sensor bases of different specifications.
[0021] A transparent observation window 611 is provided on one side of the shielding cover 62. The staff can observe the situation inside the shielding cover 62 through the transparent observation window 611.
[0022] Working principle: When it is necessary to grind the sensor base, the sensor base can be placed on the workbench 1. Then, start the first telescopic cylinder 5 to push the grinding mechanism 6 downward until the connection frame 671 abuts against the workbench 1. Then, start the second motor 676 to rotate the bidirectional threaded rod 674 so that the two fixing plates 675 move to clamp and fix the sensor base. Then, start the second telescopic cylinder 63 to push the connecting frame 64 downward so that the grinding disc 66 reaches the appropriate position. Then, start the first motor 65 to rotate the grinding disc 66 to grind the sensor base. During the grinding process, the shielding cover 62 can prevent debris from splashing and hurting the staff and can also block dust. By starting the dust collector 7, debris and dust can be absorbed through the air suction hood 610, preventing the staff from inhaling dust and further protecting the physical health of the staff.
[0023] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the descriptions in the specification are only preferred examples of the present utility model, and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.
Claims
1. A grinding device for a sensor base, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a support plate (2), the top of the support plate (2) is fixedly connected to a top plate (3), a through hole (4) is provided on the top of the top plate (3), a first telescopic cylinder (5) is fixedly connected inside the through hole (4), a grinding mechanism (6) is fixedly connected to the piston end of the first telescopic cylinder (5), the grinding mechanism (6) comprises a connecting plate (61) fixedly connected to the telescopic cylinder, a shielding cover (62) is fixedly connected to the bottom of the connecting plate (61), and a top of the connecting plate (61) is fixedly connected to the top of the connecting plate (61). A second telescopic cylinder (63) is fixedly mounted on the top of the shielding cover (62); a piston end of the second telescopic cylinder (63) passes through the connecting plate (61) and is fixedly connected to a connecting frame (64); a first motor (65) is fixedly mounted inside the connecting frame (64); an output end of the first motor (65) is fixedly connected to a grinding disc (66); a fixing mechanism (67) is fixedly connected to the bottom of the shielding cover (62); an air vent (68) is provided on the surface of the shielding cover (62); a filter screen (69) is fixedly connected inside the air vent (68).
2. A sensor base grinding device according to claim 1, characterized in that: An air suction hood (610) is fixedly mounted inside the shielding hood (62), a vacuum cleaner (7) is fixedly mounted on the top of the workbench (1), a hose (8) is fixedly connected to the extraction end of the vacuum cleaner (7), and the other end of the hose (8) is in communication with the air suction hood (610).
3. The sensor base grinding device according to claim 1, characterized in that: The fixing mechanism (67) comprises a connecting frame (671) fixedly connected to the shielding cover (62); a sliding groove (672) is provided on an inner wall of one side of the connecting frame (671); two groups of sliders (673) are slidably connected inside the sliding groove (672); a bidirectional threaded rod (674) is rotatably connected inside the sliding groove (672); a running threaded hole is provided on one side of the slider (673); the bidirectional threaded rod (674) is threadedly connected in the running threaded hole; a fixing plate (675) is fixedly connected to one side of the slider (673); a second motor (676) is fixedly installed on one side of the connecting frame (671); and an output end of the second motor (676) is fixedly connected to the bidirectional threaded rod (674) via a coupling.
4. The sensor base grinding device according to claim 1, characterized in that: A transparent observation window (611) is provided on one side of the shielding cover (62).