Polishing device for sensor machining

Abstract

The utility model relates to the technical field of sensor processing, and discloses a polishing device for sensor processing, which comprises a base plate, the top of the base plate is provided with a fixing mechanism, and the fixing mechanism comprises a first electric push rod, a second electric push rod and a third electric push rod. The first electric push rod, the second electric push rod and the third electric push rod are fixedly connected with the base plate, a first connecting plate is fixedly installed at the output end of the first electric push rod, and the other side of the first connecting plate is rotationally connected with a first clamping plate through a bearing. According to the utility model, the fixing mechanism is arranged, a third electric push rod is controlled to extend to fix the sensor shell body, a first electric push rod and a second electric push rod are controlled to extend to drive the sensor shell body to move upwards, and then a stepping motor is started to drive the sensor shell body to rotate; and the dust removal mechanism is arranged, so that dust removal can be carried out.

Description

Technical Field

[0001] The utility model relates to the field of sensor processing, in particular to a grinding device for sensor processing. Background Art

[0002] Sensors have long been used in a wide range of fields, such as industrial production, space development, ocean exploration, environmental protection, resource investigation, medical diagnosis, bioengineering, and even cultural relics protection. The sensor housing needs to be polished during processing, but traditional polishing devices are not convenient for fixing the sensor housing and removing dust.

[0003] Chinese patent CN216327277U discloses a grinding device for processing an electronic sensor housing, including a bottom plate, a housing is fixedly connected to the left side of the top of the bottom plate, a third cylinder is fixedly installed on the left side of the top of the inner cavity of the shell and the left side of the bottom of the inner cavity, the output end of the third cylinder is fixedly connected to a movable plate, the inner side of the movable plate is fixedly connected to a rubber plate, the second cylinder is fixedly installed on the right side of the top of the inner cavity of the shell, a vacuum cleaner is fixedly installed through the right side of the bottom of the inner cavity of the shell, a vacuum pipe is fixedly connected to the input end of the vacuum cleaner, a vacuum hood is fixedly connected to the input end of the vacuum cleaner, and the dust can be sucked by adsorbing the flying dust, a dust conveying pipe is fixedly connected to the surface of the dust conveying pipe, and a water tank is fixedly connected to the output end of the dust conveying pipe, which can transport the dust to the water source, thereby preventing the dust from flying continuously and improving the dust removal efficiency. In the actual grinding process, it is necessary to grind other surfaces of the sensor housing, and the grinding device needs to manually adjust the position of the housing when processing other surfaces of the sensor housing.

[0004] Therefore, those skilled in the art provide a sensor processing polishing device to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to improve the problem that the conventional sensor shell grinding device is inconvenient to fix the shell, remove dust, and grind other surfaces, the utility model provides a sensor processing grinding device.

[0006] The utility model provides a sensor processing grinding device, which adopts the following technical solutions:

[0007] A grinding device for sensor processing, comprising a base plate, a fixing mechanism is arranged on the top of the base plate, the fixing mechanism comprises a first electric push rod, a second electric push rod and a third electric push rod, the first electric push rod, the second electric push rod and the third electric push rod are all fixedly connected to the base plate, a first connecting plate is fixedly installed on the output end of the first electric push rod, a first clamping plate is rotatably connected to the other side of the first connecting plate through a bearing, a connecting block is fixedly installed on the output end of the third electric push rod, the connecting block is fixedly connected to the second electric push rod, a second connecting plate is fixedly installed on the output end of the second electric push rod, a positioning box is fixedly installed on the other side of the second connecting plate, a stepping motor is fixedly installed on the front side of the inner cavity of the positioning box, a driving gear is fixedly installed on the output shaft of the stepping motor, a transmission rod is rotatably connected to the back side of one side of the positioning box through a bearing, a driven gear is fixedly installed on the surface of the transmission rod, and a second clamping plate is fixedly installed on the other end of the transmission rod;

[0008] A dust removal mechanism is provided at the bottom of the substrate, and the dust removal mechanism includes a dust collecting box, the dust collecting box is fixedly connected to the substrate, a dust-proof fan is fixedly installed on the left side of the dust collecting box, and the output end of the dust-proof fan is connected to the dust collecting box, and the input end of the dust-proof fan is connected to a dust hopper through a pipeline, a supporting net is fixedly installed in the inner cavity of the substrate, a sensor housing body is provided on the top of the supporting net, and a filter net is provided in the inner cavity of the dust collecting box.

[0009] By adopting the above technical solution, by setting a fixing mechanism, the sensor housing body can be fixed, and it is convenient to grind other surfaces of the sensor housing body, and by setting a dust removal mechanism, dust removal can be performed.

[0010] Optionally, a grinding mechanism is provided on the top of the substrate, and the grinding mechanism includes a support rod, the support rod is fixedly connected to the substrate, an adjusting box is fixedly installed on the other end of the support rod, a transmission motor is fixedly installed on one side of the inner cavity of the adjusting box, a one-way threaded rod is fixedly installed on the output shaft of the transmission motor, an adjusting screw block is threadedly connected on the surface of the one-way threaded rod, a fourth electric push rod is fixedly installed on the bottom of the adjusting screw block, a grinding motor is fixedly installed on the output end of the fourth electric push rod, and a grinding plate is fixedly installed on the output shaft of the grinding motor.

[0011] By adopting the above technical solution and setting up a grinding mechanism, the sensor housing body can be ground by turning on the grinding motor, and the position of the grinding motor and the grinding plate can be adjusted by turning on the transmission motor, so as to facilitate grinding of other positions of the sensor housing body.

[0012] Optionally, a locating bearing is fixedly installed on the other side of the inner cavity of the regulating box, and the locating bearing is rotatably connected to the one-way threaded rod.

[0013] By adopting the above technical solution, the positioning bearing can position the one-way threaded rod, making the one-way threaded rod more stable.

[0014] Optionally, a guide sliding block is fixedly mounted on the top of the adjusting screw block, and a guide sliding groove is provided in the inner cavity of the adjusting box.

[0015] By adopting the above technical solution, the guide slide block and the guide slide groove can guide the adjusting screw block, so that the adjusting screw block is stable when moving.

[0016] Optionally, a through groove is provided in the inner cavity of the substrate, and the through groove is slidably connected to the connecting block.

[0017] By adopting the above technical solution, the through groove can guide the connecting block, so that the connecting block is stable when moving.

[0018] Optionally, the front of the dust collecting box is movably connected to a box door via a hinge, and a handle is provided on the front of the box door.

[0019] By adopting the above technical solution, the impurities in the dust collecting box can be cleaned by opening the box door through the handle.

[0020] In summary, the utility model has the following beneficial effects:

[0021] 1. The utility model sets a fixing mechanism, wherein the sensor housing body is fixed by controlling the extension of the third electric push rod, and the sensor housing body can be driven to move upward by controlling the extension of the first electric push rod and the second electric push rod. Then, the stepping motor is turned on to drive the sensor housing body to rotate, thereby facilitating the grinding of other surfaces of the sensor housing body. Dust removal can be performed by setting a dust removal mechanism.

[0022] 2. The utility model is provided with a grinding mechanism, wherein the sensor housing body can be ground by turning on the grinding motor, and the positions of the grinding motor and the grinding sheet can be adjusted by turning on the transmission motor, so as to facilitate the grinding of other positions of the sensor housing body; the positioning bearing can position the one-way threaded rod to make the one-way threaded rod more stable; the guide slider and the guide groove can guide the adjusting screw block to make the adjusting screw block stable when moving; the through groove can guide the connecting block to make the connecting block stable when moving; the impurities in the dust box can be cleaned by opening the box door by the handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model.

[0024] Figure 2 It is a main structural schematic diagram of the utility model.

[0025] Figure 3It is a schematic diagram of the internal structure of the positioning box of the utility model.

[0026] Figure 4 It is a schematic diagram of the internal structure of the substrate of the utility model.

[0027] Figure 5 It is a schematic diagram of the internal structure of the regulating box of the utility model.

[0028] Figure 6 It is a schematic diagram of the internal structure of the dust collecting box of the utility model.

[0029] Description of reference numerals:

[0030] 1. Base plate; 2. Fixing mechanism; 201. First electric push rod; 202. First connecting plate; 203. First clamping plate; 204. Second electric push rod; 205. Second connecting plate; 206. Positioning box; 207. Stepping motor; 208. Driving gear; 209. Transmission rod; 210. Driven gear; 211. Second clamping plate; 212. Third electric push rod; 213. Connecting block; 3. Grinding mechanism; 301. Support rod; 302. Adjustment box; 303. Transmission motor; 304. One-way threaded rod; 305. Adjustment screw block; 306. Fourth electric push rod; 307. Grinding motor; 308. Grinding sheet; 4. Support net; 5. Dust removal mechanism; 501. Dust collecting box; 502. Dust-proof fan; 503. Dust hopper; 504. Filter net; 505. Exhaust hole; 506. Box door; 6. Sensor housing body. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-6 This application is described in further detail.

[0032] Embodiment 1:

[0033] Please refer to Figure 1-4A sensor processing polishing device comprises a substrate 1, a fixing mechanism 2 is arranged on the top of the substrate 1, the fixing mechanism 2 comprises a first electric push rod 201, a second electric push rod 204 and a third electric push rod 212, the first electric push rod 201, the second electric push rod 204 and the third electric push rod 212 are all fixedly connected to the substrate 1, a first connecting plate 202 is fixedly installed on the output end of the first electric push rod 201, a first clamping plate 203 is rotatably connected to the other side of the first connecting plate 202 through a bearing, a connecting block 213 is fixedly installed on the output end of the third electric push rod 212, a through groove is opened in the inner cavity of the substrate 1, and a through groove is formed on ... The groove is slidably connected to the connecting block 213, the connecting block 213 is fixedly connected to the second electric push rod 204, the output end of the second electric push rod 204 is fixedly installed with a second connecting plate 205, the other side of the second connecting plate 205 is fixedly installed with a positioning box 206, the front side of the inner cavity of the positioning box 206 is fixedly installed with a stepping motor 207, the output shaft of the stepping motor 207 is fixedly installed with a driving gear 208, the back side of one side of the positioning box 206 is rotatably connected with a transmission rod 209 through a bearing, the surface of the transmission rod 209 is fixedly installed with a driven gear 210, and the other end of the transmission rod 209 is fixedly installed with a second clamping plate 211.

[0034] In this embodiment: a fixing mechanism 2 is provided, wherein the sensor housing body 6 is fixed by controlling the extension of the third electric push rod 212, and the sensor housing body 6 can be driven to move upward by controlling the extension of the first electric push rod 201 and the second electric push rod 204, and then the stepper motor 207 is turned on to drive the sensor housing body 6 to rotate, thereby facilitating the grinding of other surfaces of the sensor housing body 6, and the through groove can guide the connecting block 213 to ensure stability when the connecting block 213 moves.

[0035] Embodiment 2:

[0036] Reference Figure 1 , Figure 2 , Figure 5 and Figure 6A dust removal mechanism 5 is provided at the bottom of the substrate 1, and the dust removal mechanism 5 includes a dust box 501, and the dust box 501 is fixedly connected to the substrate 1. The front of the dust box 501 is movably connected with a box door 506 through a hinge, and the front of the box door 506 is provided with a handle. A dust-proof fan 502 is fixedly installed on the left side of the dust box 501, and the output end of the dust-proof fan 502 is connected to the dust box 501, and the input end of the dust-proof fan 502 is connected to the dust hopper 503 through a pipeline. A support net 4 is fixedly installed in the inner cavity of the substrate 1, and a sensor housing body 6 is provided on the top of the support net 4. A filter net 504 is provided in the inner cavity of the dust box 501. A grinding mechanism 3 is provided on the top of the substrate 1, and the grinding mechanism 3 includes a support rod 301, and the support rod 301 is fixed to the substrate 1. The other end of the support rod 301 is fixedly installed with an adjusting box 302, a transmission motor 303 is fixedly installed on one side of the inner cavity of the adjusting box 302, a one-way threaded rod 304 is fixedly installed on the output shaft of the transmission motor 303, a positioning bearing is fixedly installed on the other side of the inner cavity of the adjusting box 302, and the positioning bearing is rotatably connected to the one-way threaded rod 304, an adjusting screw block 305 is threadedly connected to the surface of the one-way threaded rod 304, a guide slider is fixedly installed on the top of the adjusting screw block 305, a guide groove is provided in the inner cavity of the adjusting box 302, a fourth electric push rod 306 is fixedly installed on the bottom of the adjusting screw block 305, a grinding motor 307 is fixedly installed on the output end of the fourth electric push rod 306, and a grinding sheet 308 is fixedly installed on the output shaft of the grinding motor 307.

[0037] In this embodiment: dust removal can be performed by setting up a dust removal mechanism 5, and a polishing mechanism 3 can be set, wherein the sensor housing body 6 can be polished by turning on the polishing motor 307, and the position of the polishing motor 307 and the polishing sheet 308 can be adjusted by turning on the transmission motor 303, so as to facilitate polishing of other positions of the sensor housing body 6, and the positioning bearing can position the one-way threaded rod 304 to make the one-way threaded rod 304 more stable, and the guide slider and the guide groove can guide the adjusting screw block 305 to make the adjusting screw block 305 stable when moving, and the impurities in the dust box 501 can be cleaned by opening the box door 506 by the handle.

[0038] The implementation principle of the utility model is as follows: when in use, the sensor housing body 6 is placed on the top of the supporting net 4, the third electric push rod 212 is controlled to extend and push the connecting block 213 to move, the connecting block 213 drives the second electric push rod 204 to move, thereby driving the second clamping plate 211 to move to the left, and the sensor housing body 6 can be clamped through the cooperation of the first clamping plate 203, the fourth electric push rod 306 is controlled to extend and push the grinding motor 307 to move downward, the grinding motor 307 is turned on to drive the grinding sheet 308 to rotate, and the sensor housing body 6 can be polished, the transmission motor 303 is turned on to drive the one-way threaded rod 304 to rotate, the one-way threaded rod 304 drives the adjusting screw block 305 to move, the adjusting screw block 305 drives the fourth electric push rod 306 to move, thereby driving the grinding motor 307 and the grinding sheet 308 to move, and other positions on one side of the sensor housing body 6 can be polished, and after the polishing is completed, the control The first electric push rod 201 and the second electric push rod 204 move upward, which can drive the sensor housing body 6 to move upward. The stepping motor 207 is turned on to drive the active gear 208 to rotate, and the active gear 208 drives the driven gear 210 to rotate. The driven gear 210 drives the transmission rod 209 to rotate, and the transmission rod 209 drives the second clamping plate 211 to rotate, which can drive the sensor housing body 6 to rotate. The first electric push rod 201 and the second electric push rod 204 are controlled to retract, which can drive the sensor housing body 6 to move downward, so that the sensor housing body 6 fits with the top of the support net 4, and then the other surfaces of the sensor housing body 6 can be polished by the polishing mechanism 3, and the dust-proof fan 502 is turned on. Impurities are sent into the dust box 501 along the dust hopper 503 by the dust-proof fan 502. The filter net 504 can filter the impurities, and the air is discharged along the exhaust hole 505. The box door 506 is opened to facilitate the cleaning of impurities.

[0039] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A polishing device for sensor processing, comprising a substrate (1), characterized in that: A fixing mechanism (2) is arranged on the top of the base plate (1), and the fixing mechanism (2) comprises a first electric push rod (201), a second electric push rod (204) and a third electric push rod (212); the first electric push rod (201), the second electric push rod (204) and the third electric push rod (212) are all fixedly connected to the base plate (1); a first connecting plate (202) is fixedly installed on the output end of the first electric push rod (201); a first clamping plate (203) is rotatably connected to the other side of the first connecting plate (202) via a bearing; a connecting block (213) is fixedly installed on the output end of the third electric push rod (212); the connecting block (213) is connected to the first connecting plate (203) via a bearing; Two electric push rods (204) are fixedly connected, a second connecting plate (205) is fixedly installed on the output end of the second electric push rod (204), a positioning box (206) is fixedly installed on the other side of the second connecting plate (205), a stepping motor (207) is fixedly installed on the front side of the inner cavity of the positioning box (206), a driving gear (208) is fixedly installed on the output shaft of the stepping motor (207), a transmission rod (209) is rotatably connected to the back side of one side of the positioning box (206) through a bearing, a driven gear (210) is fixedly installed on the surface of the transmission rod (209), and a second clamping plate (211) is fixedly installed on the other end of the transmission rod (209); A dust removal mechanism (5) is arranged at the bottom of the substrate (1), the dust removal mechanism (5) comprises a dust box (501), the dust box (501) is fixedly connected to the substrate (1), a dust-proof fan (502) is fixedly installed on the left side of the dust box (501), and the output end of the dust-proof fan (502) is connected to the dust box (501), and the input end of the dust-proof fan (502) is connected to a dust hopper (503) through a pipeline, a support net (4) is fixedly installed in the inner cavity of the substrate (1), a sensor housing body (6) is arranged on the top of the support net (4), and a filter net (504) is arranged in the inner cavity of the dust box (501).

2. A sensor processing polishing device according to claim 1, characterized in that: A grinding mechanism (3) is arranged on the top of the base plate (1), and the grinding mechanism (3) comprises a support rod (301), the support rod (301) is fixedly connected to the base plate (1), an adjustment box (302) is fixedly mounted on the other end of the support rod (301), a transmission motor (303) is fixedly mounted on one side of the inner cavity of the adjustment box (302), a one-way threaded rod (304) is fixedly mounted on the output shaft of the transmission motor (303), an adjustment screw block (305) is threadedly connected on the surface of the one-way threaded rod (304), a fourth electric push rod (306) is fixedly mounted on the bottom of the adjustment screw block (305), a grinding motor (307) is fixedly mounted on the output end of the fourth electric push rod (306), and a grinding sheet (308) is fixedly mounted on the output shaft of the grinding motor (307).

3. A sensor processing polishing device according to claim 2, characterized in that: A positioning bearing is fixedly installed on the other side of the inner cavity of the adjustment box (302), and the positioning bearing is rotatably connected to the one-way threaded rod (304).

4. A sensor processing polishing device according to claim 2, characterized in that: A guide sliding block is fixedly mounted on the top of the adjusting screw block (305), and a guide sliding groove is provided in the inner cavity of the adjusting box (302).

5. A sensor processing polishing device according to claim 1, characterized in that: The inner cavity of the base plate (1) is provided with a through groove, and the through groove is slidably connected to the connection block (213).

6. A sensor processing polishing device according to claim 1, characterized in that: The front of the dust collecting box (501) is movably connected to a box door (506) via a hinge, and a handle is provided on the front of the box door (506).

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