CN111604765A

CN111604765A - Sensor shell processing device is taken to thing networking information

Info

Publication number: CN111604765A
Application number: CN202010545862.8A
Authority: CN
Inventors: 杨传贺; 王波; 李大伟
Original assignee: Zaozhuang Vocational College of Science and Technology
Current assignee: Zaozhuang Vocational College of Science and Technology
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2020-09-01

Abstract

The invention belongs to the technical field of sensor shell processing devices, and particularly relates to a sensor shell processing device adopting Internet of things information, which comprises a supporting disc, a shell, a rotating disc and a tightening device, wherein the supporting disc is arranged on the shell; the bottom of the supporting disc is fixedly provided with a supporting leg; a rotating disc is arranged above the supporting disc; the bottom of the rotating disc is in transmission connection with a rotating shaft of a driving motor; the driving motor is fixed at the bottom of the supporting disc; the upper surface of the rotating disc is provided with a tightening device for fixing the shell sleeve; the tightening device comprises a tightening rod, a pushing block, an elastic force adjusting block and a second columnar groove body; the tightening rod is fixedly welded at the top of the pushing block; according to the invention, the shell sleeve can be tightly supported and fixed through the tightening rod in the tightening device by arranging the tightening device, so that the shell sleeve can be finely processed when the driving motor drives the shell sleeve to rotate, and the tightening device can be used for more firmly fixing the shell sleeve and can not shield the surface of the shell sleeve.

Description

Sensor shell processing device is taken to thing networking information

Technical Field

The invention belongs to the technical field of sensor shell processing devices, and particularly relates to a sensor shell processing device for internet of things information acquisition.

Background

The internet of things is also called as a sensor network, and the definition of the internet of things is as follows: any article is connected with the Internet according to an agreed protocol through information sensing equipment such as Radio Frequency Identification (RFID), an infrared sensor, a global positioning system, a laser scanner and the like to carry out information exchange and communication, so that a network for intelligent identification, positioning, tracking, monitoring and management is realized.

In the process of utilizing information, firstly, the problem to be solved is to obtain accurate and reliable information, and a sensor is a main way and means for obtaining information in the fields of nature and production. Sensors of the internet of things have long penetrated an extremely wide range of fields such as industrial production, smart home, space development, marine exploration, environmental protection, resource investigation, medical diagnosis, bioengineering, and even cultural relic protection.

When the sensor shell is machined, finish machining needs to be carried out on the sensor shell after the sensor shell is formed, and the sensor shell needs to be clamped when the sensor shell is subjected to finish machining; patent application No. CN201811240718.2 proposes a clamping device for processing sensor housing, which includes a housing, a working table, a slide way, and a mounting table, wherein a bottom plate is disposed below the housing, a mounting ear is disposed outside the bottom plate, the mounting ear is welded to the bottom plate, a mounting hole is disposed on the mounting ear, the mounting hole is formed in the mounting ear, a support post is disposed inside the housing, a controller is disposed between the support posts, the working table is disposed above the support post, a first pressure sensor is disposed above the working table, the clamping device controls an electric telescopic rod to clamp the sensor housing by a chuck at an end of the electric telescopic rod, obviously, the clamping mode can shield an outer surface portion of the housing, which can prevent the shielded portion from polishing, painting, and the like, and the patent No. CN201811228841.2 proposes a polishing device for processing sensor housing, this patent also promotes the stopper through electric putter and presss from both sides sensor housing tightly, then polishes the casing through the dish of polishing that is located the top, and the sensor housing of its majority is column groove structure, for example temperature sensor etc. obviously this kind of design can not carry out the omnidirectional to sensor housing and polish.

Disclosure of Invention

In order to make up for the defects of the prior art and solve the problems that a sensor shell is partially shielded by a clamping device in the prior art and a polishing device in the prior art cannot polish completely, the invention provides a processing device for an information-taking sensor shell of the Internet of things.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a sensor shell processing device for internet of things information acquisition, which comprises a supporting disc, a shell, a rotating disc and a tightening device, wherein the supporting disc is arranged on the shell; the bottom of the supporting disc is fixedly provided with a supporting leg; a rotating disc is arranged above the supporting disc; the bottom of the rotating disc is in transmission connection with a rotating shaft of a driving motor; the driving motor is fixed at the bottom of the supporting disc; the upper surface of the rotating disc is provided with a tightening device for fixing the shell sleeve; the tightening device comprises a tightening rod, a pushing block, an elastic force adjusting block and a second columnar groove body; the tightening rod is fixedly welded at the top of the pushing block; the pushing block is mutually connected with the rectangular sliding groove on the upper surface of the rotating disc in a sliding manner; the inner side surface of the pushing block is fixedly connected with an elastic force adjusting block in the rectangular sliding groove through a spring; the outer side surface of the pushing block is fixedly connected with the inner side end of the second columnar groove body; the outer side end of the second cylindrical groove body extends out of the outer edge of the rotating disc; the number of the rectangular sliding grooves is three; the inner side ends of the three groups of rectangular sliding grooves are communicated with each other; a cylindrical barrel is fixedly arranged at the central position of the upper surface of the rotating disc; the inner wall of the cylindrical barrel is uniformly provided with a limiting ring; the outer edge of the limiting ring is inclined downwards; a movable column is movably inserted in the cylindrical barrel; the edge of the movable column close to the bottom is provided with a columnar groove; a spring pin is arranged in the columnar groove; the spring pin is positioned between the two adjacent groups of limiting rings; a hinged connecting rod is arranged below the bottom of the movable column; the number of the hinged connecting rods is three; the group of hinged connecting rods is formed by mutually hinging a group of horizontal rods and a group of inclined rods, the free ends of the horizontal rods are movably hinged with the end surface of the elastic adjusting block, and the free ends of the inclined rods are movably hinged with the bottom end of the vertical screw rod; the number of the vertical screw rods is three; the vertical screw is positioned in the threaded through groove in the movable column; the upper end and the lower end of the vertical screw rod respectively extend out of the upper surface and the lower surface of the movable column;

when the extrusion device works, the second cylindrical groove body can be directly extruded inwards, so that the pushing block is pushed towards the inner side of the rectangular sliding groove, the tensioning rods further move towards the inner side of the rectangular sliding groove, the three groups of tensioning rods contract inwards, the shell sleeve can be sleeved on the outer side of the tensioning rods, and when the extrusion of the second cylindrical groove body is stopped, the pushing block drives the tensioning rods to move towards the outer side of the rectangular sliding groove under the elastic action of the spring, so that the tensioning rods outwards support the shell sleeve tightly; when the elasticity of the spring connected between the pushing block and the elasticity adjusting block is attenuated, the movable column can be pressed downwards at the moment, so that the spring pin on the movable column is clamped between the two groups of limiting rings again, the position of the movable column is fixed again, and meanwhile, the inclined rod on the hinged connecting rod can be extruded in the downward moving process of the movable column, so that the horizontal rod on the hinged connecting rod moves towards the outer side of the rectangular sliding groove, and the elasticity adjusting block is pushed towards the outer side of the rectangular sliding groove, so that the elasticity attenuation of the spring can be counteracted; if the elastic attenuation of the three groups of springs connecting the pushing block and the elastic adjusting block is different, the position of the elastic adjusting block can be further adjusted slightly through the vertical screw rod again, so that the center line of the shell sleeve is just overlapped with the center line of the rotating shaft of the driving motor when the shell sleeve is tightly supported by the supporting device, and the edge of the shell sleeve is prevented from being polished to different thicknesses; the shell sleeve is fixed by the tightening device, so that the shell sleeve can be subjected to finish machining.

Preferably, the outer edge of the shell is provided with a grinding rod; the bottom end of the grinding rod is fixedly connected with the top end of the L-shaped connecting rod; a sliding block arranged at the bottom end of the L-shaped connecting rod is connected with a sliding rail on the upper surface of the horizontal fixing plate in a sliding manner; the outer side surface of the horizontal fixing plate is fixedly connected to the surface of the vertical plate; the vertical plate and the horizontal fixing plate are vertical to each other; the bottom of the vertical plate is positioned inside the horizontal sliding rail; the horizontal sliding rail is positioned on the upper surface of the supporting disc; a horizontal screw is arranged on the vertical plate above the horizontal fixing plate; a circular sliding block fixedly arranged at the inner side end of the horizontal screw rod is mutually connected with a circular sliding rail on the horizontal fixing plate in a sliding manner; during operation, thereby rotatable horizontal screw makes L shape connecting rod slide to the direction that is close to the shell on horizontal fixed plate's surface to make the surface of pole of polishing and shell contact each other, and then when driving motor drove the shell and rotate, the pole of polishing that is located the shell edge can polish the processing to the surface of shell.

Preferably, the sliding block arranged at the bottom of the vertical plate is mutually connected with the horizontal sliding groove in a sliding manner; a second spring compression pipe is arranged on the outer side of the vertical plate in the horizontal sliding groove; the second spring compression pipe is communicated with the inside of the hollow lantern ring positioned on the rotating shaft of the driving motor through a connecting hose; a cavity is arranged inside a rotating shaft of the driving motor; through holes communicated with the cavity in the rotating shaft are formed in the rotating shaft of the driving motor and the inner wall of the hollow lantern ring; the cavity on the rotating shaft of the driving motor is communicated with the airflow channel on the inner wall of the cylindrical barrel through a connecting hose; the top end of the airflow channel is communicated with the interior of the first columnar groove body; a first piston plate is movably arranged in the first columnar groove body; the outer side end face of the first piston plate is fixedly connected with one end of the horizontal moving rod; the other end of the horizontal moving rod is fixedly connected with the inner wall of the tightening rod; the inner side surface of the first piston plate is fixedly connected with the outer wall of the cylindrical barrel through a spring; when the horizontal moving rod works, when the second columnar groove body is pressed inwards to enable the stretching rod to contract inwards, the horizontal moving rod is pressed by the stretching rod; the horizontal moving rod extrudes the first piston plate to move towards the direction of the cylindrical barrel, so that gas in the first cylindrical groove body is extruded, the gas finally enters the inside of a second spring compression pipe inside the horizontal sliding groove through an air flow channel on the inner wall of the cylindrical barrel, the connecting hose and a cavity inside a rotating shaft of the driving motor, the hollow lantern ring and the connecting hose, so that the gas enables the second spring compression pipe to expand and pushes the vertical plate to one end to the inner side of the horizontal sliding groove, so that the polishing rod is close to the surface of the shell sleeve, at the moment, the horizontal screw rod can be rotated to enable the L-shaped connecting rod to move towards the direction close to the shell sleeve on the horizontal fixing plate, so that the polishing rod is contacted with the surface of the shell sleeve, the second spring compression pipe is communicated with the inside of the first piston plate through the connecting hose and the air flow channel, so that when the tightening rod in the tightening device is contracted inwards, the second spring compression pipe can push the grinding rod to move towards the direction close to the shell, and then the horizontal screw rod only needs to be finely adjusted to enable the grinding rod to be in surface contact with the shell, so that time can be saved, and labor can be saved.

Preferably, rubber suckers are uniformly arranged on the outer side surface of the stretching rod; the inner side end of the rubber sucker is communicated with a cavity inside the tensioning rod; the inner cavity of the tightening rod is communicated with the inner part of the second columnar groove body; a second piston plate is movably arranged in the second columnar groove body; the outer side surface of the second piston plate is fixedly connected with one end of the push rod; the other end of the push rod extends out of the outer side of the second columnar groove body; the inner side end of the second piston plate is fixedly connected with the inner wall of the inner side end of the second columnar groove body through a spring; the during operation, when needs establish the shell cover in the outside of propping tight device, extrude the push rod when pushing the inside second columnar cell body to the inboard this moment, the push rod will be to the inboard extrusion second piston board, the second piston board extrudees the inside gas of second columnar cell body, and then discharge the inside gas of rubber suction cup, and when the shell has established in the outside of propping tight pole, loosen second columnar cell body and push rod this moment, the second piston board that is located the second columnar cell body moves to the outside under the spring action of spring, thereby inhale the inside of second columnar cell body with the gas in the rubber suction cup, the inside of rubber suction cup is in the negative pressure state, and then can adsorb the inner wall at the shell, make the shell with prop the tight pole be connected more firm, and then can prevent that the shell from taking place relative rotation in the outside of propping tight device.

Preferably, the periphery of the rotating disc is provided with an arc-shaped rod; two ends of the arc-shaped rod are fixedly connected to the upper surface of the supporting disc through vertical supporting rods; a first spring compression pipe is movably sleeved on the arc-shaped rod; circular baffles are fixedly arranged at two ends of the first spring compression pipe; the circular baffle is sleeved on the arc-shaped rod; the outer edge of the rotating disc is movably provided with an extrusion rod through a torsion spring; the extrusion rod can push the circular baffle to move along the arc rod in the rotating process of the rotating disk; one end of the first spring compression pipe is respectively provided with an air outlet pipe and an air exhaust pipe; the air outlet pipe and the air exhaust pipe are respectively provided with a one-way valve; the end part of the exhaust pipe is communicated with the cavity in the polishing rod; the inner side wall of the grinding rod is uniformly provided with dust suction holes communicated with the inner cavity of the grinding rod; the during operation, driving motor drives the rotating disc and rotates, the lifter that is located the rotating disc edge this moment will promote circular baffle and rotate along the arc pole, and then will compress with the first spring compression pipe that circular baffle linked firmly, it discharges from the outlet duct to be located the inside gas of first spring compression pipe, when the torsional spring is not enough to make it continue to promote circular baffle and remove to the elasticity of lifter, the lifter drew from circular baffle's surface this moment, first spring compression pipe kick-backs under self spring action, it is gaseous to extract in the inside cavity of lifter will be followed in the time of kick-backing, and then will follow the powder bits that the shell surface was polished off through the dust absorption hole, the inside cavity of lifter, the inside of lifter gets into the inside of first spring compression pipe.

Preferably, a dust collection box is arranged on the exhaust tube; the top of the dust collection box is provided with a detachable sealing cover; a filter screen is fixedly arranged in the dust collection box; the during operation, the cuttings that follow the inside cavity extraction of pole of polishing will pass through the dust collection box, and the filter screen that is located the dust collection box this moment will make gaseous passing through, and the cuttings is located the upper surface of filter screen and collects, and after the cuttings in the dust collection box was collected and is full, can open and dismantle sealed lid, pours out the cuttings in the dust collection box.

The invention has the following beneficial effects:

1. according to the processing device for the internet of things information acquisition sensor shell, the shell can be tightly supported and fixed through the supporting rod in the supporting device by the supporting device, and then the shell can be finely processed when the driving motor drives the shell to rotate; and if the elasticity attenuation of the three groups of springs connecting the pushing block and the elasticity adjusting block is different, the position of the elasticity adjusting block can be further adjusted by the vertical screw rod again, so that the center line of the shell sleeve just keeps coincident with the center line of the rotating shaft of the driving motor when the shell sleeve is tightly supported by the supporting device, and the edge of the shell sleeve is prevented from being polished to different thicknesses.

2. According to the processing device for the internet of things information acquisition sensor shell, the rubber sucker is arranged on the outer wall of the tightening rod, when the second cylindrical groove body and the push rod are loosened, the second piston plate located in the second cylindrical groove body moves outwards under the elastic force of the spring, so that gas in the rubber sucker is sucked into the second cylindrical groove body, the inside of the rubber sucker is in a negative pressure state and can be adsorbed on the inner wall of the shell, the shell is connected with the tightening rod more firmly, and the shell can be prevented from rotating relatively outside the tightening device.

3. According to the processing device for the internet of things information acquisition sensor shell, the first spring compression pipe and the extrusion rod are arranged, the extrusion rod located at the edge of the rotating disc can push the circular baffle to rotate along the arc-shaped rod, the first spring compression pipe fixedly connected with the circular baffle is further compressed, when the elastic force of the torsion spring on the extrusion rod is insufficient to enable the extrusion rod to continuously push the circular baffle to move, the extrusion rod passes through the surface of the circular baffle, the first spring compression pipe rebounds under the action of the elastic force of the first spring compression pipe, gas is extracted from a cavity in the polishing rod while rebounding, and then powder scraps generated by polishing are sucked into the dust collection box to be collected.

Drawings

The invention will be further explained with reference to the drawings.

FIG. 1 is a schematic view of a first configuration of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 is a schematic view of a third construction of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is a schematic view of the internal structure of the present invention;

FIG. 6 is a partial enlarged view of FIG. 5 at B;

FIG. 7 is an enlarged view of a portion of FIG. 5 at C;

in the figure: the device comprises a supporting disc 1, a shell 2, a rotating disc 3, a rubber sucker 4, a tightening rod 5, a first cylindrical groove 6, a horizontal moving rod 7, a first spring compression pipe 8, an air outlet pipe 9, a dust collection box 10, a vertical plate 11, a horizontal sliding groove 12, a second spring compression pipe 13, a horizontal screw 14, a polishing rod 15, a dust suction hole 16, an L-shaped connecting rod 17, a hollow lantern ring 18, a pushing block 19, a movable column 20, a cylindrical barrel 21, a first spring compression pipe 22, an air outlet pipe 23, a vertical supporting rod 24, a limiting ring 25, a filter screen 26, a horizontal fixing plate 27, an extrusion rod 28, an arc rod 29, a circular baffle 30, a vertical screw 31, a first piston plate 32, a spring pin 33, an elastic force adjusting block 34, a hinged connecting rod 35, a second cylindrical groove 36, a push rod 37, a second piston plate 38 and an air suction pipe 39.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 7, the device for processing the internet of things information acquisition sensor shell comprises a supporting disc 1, a shell 2, a rotating disc 3 and a tightening device; the bottom of the supporting disc 1 is fixedly provided with a supporting leg; a rotating disc 3 is arranged above the supporting disc 1; the bottom of the rotating disc 3 is in transmission connection with a rotating shaft of a driving motor; the driving motor is fixed at the bottom of the supporting disc 1; the upper surface of the rotating disc 3 is provided with a tightening device for fixing the shell sleeve 2; the tightening device comprises a tightening rod 5, a pushing block 19, an elastic force adjusting block 34 and a second columnar groove 36; the tightening rod 5 is fixedly welded on the top of the pushing block 19; the pushing block 19 is mutually connected with a rectangular sliding groove on the upper surface of the rotating disc 3 in a sliding way; the inner side surface of the pushing block 19 is fixedly connected with an elastic force adjusting block 34 in the rectangular sliding groove through a spring; the outer side surface of the pushing block 19 is fixedly connected with the inner side end of the second columnar groove body 36; the outer side end of the second cylindrical groove 36 extends out of the outer edge of the rotating disc 3; the number of the rectangular sliding grooves is three; the inner side ends of the three groups of rectangular sliding grooves are communicated with each other; a cylindrical barrel 21 is fixedly arranged at the central position of the upper surface of the rotating disc 3; the inner wall of the cylindrical barrel 21 is uniformly provided with a limiting ring 25; the outer edge of the limiting ring 25 is inclined downwards; a movable column 20 is movably inserted in the cylindrical barrel 21; the edge of the movable column 20 close to the bottom is provided with a columnar groove; a spring pin 33 is arranged in the columnar groove; the spring pin 33 is positioned between two adjacent groups of limiting rings 25; a hinged connecting rod 35 is arranged below the bottom of the movable column 20; the number of the hinge connecting rods 35 is three; the group of hinged connecting rods 35 is formed by mutually hinging a group of horizontal rods and a group of inclined rods, the free ends of the horizontal rods are movably hinged with the end surface of the elastic adjusting block 34, and the free ends of the inclined rods are movably hinged with the bottom end of the vertical screw rod 31; the number of the vertical screws 31 is three; the vertical screw 31 is positioned in the threaded through groove in the movable column 20; the upper end and the lower end of the vertical screw 31 respectively extend out of the upper surface and the lower surface of the movable column 20;

when the device works, the second columnar groove body 36 can be directly extruded inwards, so that the pushing block 19 is pushed towards the inner side of the rectangular sliding groove, the tightening rods 5 are further enabled to move towards the inner side of the rectangular sliding groove, the three groups of tightening rods 5 contract inwards, the shell 2 can be sleeved on the outer side of the tightening rods 5, and when the second columnar groove body 36 stops being extruded, the pushing block 19 drives the tightening rods 5 to move towards the outer side of the rectangular sliding groove under the elastic force action of the spring, so that the tightening rods 5 outwards tighten the shell 2; when the spring connected between the pushing block 19 and the spring adjusting block 34 is attenuated, the movable column 20 can be pressed downwards at the moment, so that the spring pin 33 on the movable column 20 is clamped between the two sets of limiting rings 25 again, the position of the movable column 20 is fixed again, and meanwhile, the inclined rod on the hinged connecting rod 35 can be extruded in the downward moving process of the movable column 20, so that the horizontal rod on the hinged connecting rod 35 moves towards the outer side of the rectangular sliding chute, and the spring adjusting block 34 is pushed towards the outer side of the rectangular sliding chute, so that the attenuation of the spring can be counteracted; if the elastic force attenuation of the three groups of springs connecting the pushing block 19 and the elastic force adjusting block 34 is different, the position of the elastic force adjusting block 34 can be further adjusted slightly through the vertical screw 31, so that the center line of the shell 2 is just overlapped with the center line of the rotating shaft of the driving motor when the shell 2 is tightly supported by the supporting device, and the edge of the shell 2 is prevented from being polished to different thicknesses; the invention fixes the position of the shell 2 through the tightening device, thereby finely processing the shell 2.

As an embodiment of the present invention, the outer edge of the shell 2 is provided with a grinding rod 15; the bottom end of the grinding rod 15 is fixedly connected with the top end of the L-shaped connecting rod 17; a sliding block arranged at the bottom end of the L-shaped connecting rod 17 is connected with a sliding rail on the upper surface of the horizontal fixing plate 27 in a sliding manner; the outer side surface of the horizontal fixing plate 27 is fixedly connected to the surface of the vertical plate 11; the vertical plate 11 and the horizontal fixing plate 27 are perpendicular to each other; the bottom of the vertical plate 11 is positioned inside the horizontal sliding rail 12; the horizontal sliding rail 12 is positioned on the upper surface of the supporting disc 1; a horizontal screw 14 is arranged above the horizontal fixing plate 27 on the vertical plate 11; a circular sliding block fixedly arranged at the inner side end of the horizontal screw 14 is mutually connected with a circular sliding rail on the horizontal fixing plate 27 in a sliding manner; during operation, thereby rotatable horizontal screw 14 makes L shape connecting rod 17 slide to the direction that is close to shell 2 on horizontal fixed plate's 17 surface to make the surface of grinding rod 15 and shell 2 contact each other, and then when driving motor drove shell 2 and rotates, the grinding rod 15 that is located shell 2 edge can polish the processing to the surface of shell.

As an embodiment of the present invention, a sliding block disposed at the bottom of the vertical plate 11 is slidably connected to the horizontal sliding groove 12; a second spring compression pipe 13 is arranged on the outer side of the vertical plate 11 in the horizontal chute 12; the second spring compression pipe 13 is communicated with the inside of a hollow lantern ring 18 positioned on the rotating shaft of the driving motor through a connecting hose; a cavity is arranged inside a rotating shaft of the driving motor; through holes communicated with the cavity in the rotating shaft are formed in the rotating shaft of the driving motor and the inner wall of the hollow lantern ring 18; the cavity on the rotating shaft of the driving motor is communicated with the airflow channel on the inner wall of the cylindrical barrel 21 through a connecting hose; the top end of the airflow channel is communicated with the interior of the first columnar groove body 6; a first piston plate 32 is movably arranged in the first columnar groove body 6; the outer end surface of the first piston plate 32 is fixedly connected with one end of the horizontal moving rod 7; the other end of the horizontal moving rod 7 is fixedly connected with the inner wall of the tightening rod 5; the inner side surface of the first piston plate 32 is fixedly connected with the outer wall of the cylindrical barrel 21 through a spring; when the device works, when the second columnar groove body 36 is pressed inwards to enable the tightening rod 5 to contract inwards, the tightening rod 5 presses the horizontal moving rod 7; the horizontal moving rod 7 extrudes the first piston plate 32 to move towards the direction of the cylindrical barrel 21, so that the gas in the first cylindrical groove body 6 is extruded, the gas finally enters the inside of the second spring compression pipe 13 in the horizontal sliding chute 12 through the gas flow channel on the inner wall of the cylindrical barrel 21, the connecting hose, the cavity in the rotating shaft of the driving motor, the hollow lantern ring 18 and the connecting hose, so that the gas expands the second spring compression pipe 13, the vertical plate 11 pushes one end of the vertical plate to the inner side of the horizontal sliding chute 12, the polishing rod 15 is close to the surface of the shell 2, at the moment, the horizontal screw 14 can be rotated, so that the L-shaped connecting rod 17 moves towards the direction close to the shell 2 on the horizontal fixing plate 27, the polishing rod 15 is in contact with the surface of the shell 2, the second spring compression pipe 13 is communicated with the inside of the first piston plate 32 through the connecting hose and the gas flow channel, when the tightening rod 5 in the tightening device is made to contract inwards, the second spring compression pipe 13 can push the polishing rod 15 to move towards the direction close to the shell 2, and then the horizontal screw 14 only needs to be finely adjusted to enable the polishing rod 15 to be in surface contact with the shell, so that the time can be saved, and the labor can be saved.

As an embodiment of the invention, the outer side surface of the tightening rod 5 is uniformly provided with rubber suckers 4; the inner side end of the rubber sucker 4 is communicated with a cavity inside the tension rod 5; the inner cavity of the tightening rod 5 is communicated with the inner part of the second columnar groove body 36; a second piston plate 38 is movably arranged in the second columnar groove body 36; the outer side surface of the second piston plate 38 is fixedly connected with one end of the push rod 37; the other end of the push rod 37 extends out of the outer side of the second cylindrical groove body 36; the inner side end of the second piston plate 38 is fixedly connected with the inner wall of the inner side end of the second columnar groove body 36 through a spring; when the shell 2 needs to be sleeved on the outer side of the tightening device in operation, the push rod 37 is pressed while the second cylindrical groove 36 is pressed inwards, the push rod 37 presses the second piston plate 38 inwards, the second piston plate 38 presses the gas inside the second cylindrical groove 36, thereby exhausting the air in the rubber suction cup 4, and when the shell 2 is sleeved on the outer side of the tension rod 5, at this time, the second cylindrical groove 36 and the push rod 37 are released, the second piston plate 38 located in the second cylindrical groove 36 moves outwards under the elastic force of the spring, so that the air in the rubber suction cup 4 is sucked into the second cylindrical groove body 36, the inside of the rubber suction cup 4 is in a negative pressure state, and then can adsorb at the inner wall of shell 2 for shell 2 is more firm with being connected of stretching rod 5, and then can prevent that shell 2 from taking place relative rotation in stretching device's outside.

As an embodiment of the present invention, the periphery of the rotating disk 3 is provided with an arc-shaped rod 29; two ends of the arc-shaped rod 29 are fixedly connected to the upper surface of the supporting disc 1 through the vertical supporting rod 24; the first spring compression pipe 22 is movably sleeved on the arc-shaped rod 29; both ends of the first spring compression pipe 22 are fixedly provided with circular baffles 30; the circular baffle 30 is sleeved on the arc-shaped rod 29; the outer edge of the rotating disc 3 is movably provided with an extrusion rod 28 through a torsion spring; the extrusion rod 28 can push the circular baffle 30 to move along the arc rod 29 in the rotating process of the rotating disk 3; one end of the first spring compression pipe 22 is respectively provided with an air outlet pipe 23 and an air exhaust pipe 39; the air outlet pipe 23 and the air exhaust pipe 39 are both provided with one-way valves; the end part of the air suction pipe 39 is communicated with the inner cavity of the grinding rod 15; the inner side wall of the grinding rod 15 is uniformly provided with dust suction holes 16 communicated with the inner cavity of the grinding rod; during operation, driving motor drives carousel 3 and rotates, the pressure ram 28 that is located carousel 3 edge this moment will promote circular baffle 30 and rotate along arc pole 29, and then will compress with the first spring compression pipe 22 that circular baffle 30 linked firmly, the inside gas that is located first spring compression pipe 22 discharges from outlet duct 23, when the torsional spring is not enough to make it continue to promote circular baffle 30 to remove to the elasticity of pressure ram 28, pressure ram 28 was drawn from the surface of circular baffle 30 this moment, first spring compression pipe 22 rebounds under self elasticity effect, the rebound will be followed the inside cavity extraction gas of polish rod 15 simultaneously, and then will follow the inside cavity of polish rod 15 from the bits of broken dust on shell 2 surface through dust absorption hole 16, polish rod 15 inside cavity, the inside of exhaust tube 39 entering first spring compression pipe 22.

In one embodiment of the present invention, the exhaust pipe 39 is provided with a dust box 10; the top of the dust collection box 10 is provided with a detachable sealing cover; a filter screen 26 is fixedly arranged in the dust collection box 10; in operation, the powder extracted from the inner cavity of the polishing rod 15 passes through the dust collection box 10, the filter screen 26 in the dust collection box 10 can allow the gas to pass through, the powder is collected on the upper surface of the filter screen 26, and after the powder in the dust collection box 10 is fully collected, the detachable sealing cover can be opened to pour out the powder in the dust collection box 10.

The specific working process of the invention is as follows:

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sensor shell processingequipment is taken to thing networking information which characterized in that: comprises a supporting disc (1), a shell sleeve (2), a rotating disc (3) and a tightening device; the bottom of the supporting disc (1) is fixedly provided with a supporting leg; a rotating disc (3) is arranged above the supporting disc (1); the bottom of the rotating disc (3) is in transmission connection with a rotating shaft of a driving motor; the driving motor is fixed at the bottom of the supporting disc (1); the upper surface of the rotating disc (3) is provided with a tightening device for fixing the shell sleeve (2); the tightening device comprises a tightening rod (5), a pushing block (19), an elastic force adjusting block (34) and a second cylindrical groove body (36); the tightening rod (5) is fixedly welded at the top of the pushing block (19); the pushing block (19) is mutually connected with a rectangular sliding groove on the upper surface of the rotating disc (3) in a sliding way; the inner side surface of the pushing block (19) is fixedly connected with an elastic force adjusting block (34) in the rectangular sliding groove through a spring; the outer side surface of the pushing block (19) is fixedly connected with the inner side end of the second columnar groove body (36); the outer side end of the second cylindrical groove body (36) extends out of the outer edge of the rotating disc (3); the number of the rectangular sliding grooves is three; the inner side ends of the three groups of rectangular sliding grooves are communicated with each other; a cylindrical barrel (21) is fixedly arranged at the central position of the upper surface of the rotating disc (3); the inner wall of the cylindrical barrel (21) is uniformly provided with a limiting ring (25); the outer edge of the limiting ring (25) inclines downwards; a movable column (20) is movably inserted in the cylindrical barrel (21); the edge of the movable column (20) close to the bottom is provided with a columnar groove; a spring pin (33) is arranged in the columnar groove; the spring pin (33) is positioned between two adjacent groups of limiting rings (25); a hinged connecting rod (35) is arranged below the bottom of the movable column (20); the number of the hinged connecting rods (35) is three; the group of hinged connecting rods (35) is formed by mutually hinging a group of horizontal rods and a group of inclined rods, the free ends of the horizontal rods are movably hinged with the end surface of the elastic adjusting block (34), and the free ends of the inclined rods are movably hinged with the bottom end of the vertical screw rod (31); the number of the vertical screw rods (31) is three; the vertical screw (31) is positioned in the threaded through groove in the movable column (20); the upper end and the lower end of the vertical screw rod (31) respectively extend out of the upper surface and the lower surface of the movable column (20).

2. The device for processing the shell of the internet-of-things information acquisition sensor, according to claim 1, is characterized in that: the outer edge of the shell (2) is provided with a grinding rod (15); the bottom end of the grinding rod (15) is fixedly connected with the top end of the L-shaped connecting rod (17); a sliding block arranged at the bottom end of the L-shaped connecting rod (17) is in sliding connection with a sliding rail on the upper surface of the horizontal fixing plate (27); the outer side surface of the horizontal fixing plate (27) is fixedly connected to the surface of the vertical plate (11); the vertical plate (11) and the horizontal fixing plate (27) are vertical to each other; the bottom of the vertical plate (11) is positioned inside the horizontal sliding rail (12); the horizontal sliding rail (12) is positioned on the upper surface of the supporting disc (1); a horizontal screw (14) is arranged above the horizontal fixing plate (27) on the vertical plate (11); and a circular sliding block fixedly arranged at the inner side end of the horizontal screw rod (14) is mutually connected with a circular sliding rail on the horizontal fixing plate (27) in a sliding manner.

3. The device for processing the shell of the internet-of-things information acquisition sensor, according to claim 2, is characterized in that: the sliding block arranged at the bottom of the vertical plate (11) is mutually connected with the horizontal sliding groove (12) in a sliding manner; a second spring compression pipe (13) is arranged on the outer side of the vertical plate (11) in the horizontal chute (12); the second spring compression pipe (13) is communicated with the inside of a hollow lantern ring (18) positioned on the rotating shaft of the driving motor through a connecting hose; a cavity is arranged inside a rotating shaft of the driving motor; through holes communicated with the cavity in the rotating shaft are formed in the rotating shaft of the driving motor and the inner wall of the hollow lantern ring (18); the cavity on the rotating shaft of the driving motor is communicated with an airflow channel on the inner wall of the cylindrical barrel (21) through a connecting hose; the top end of the airflow channel is communicated with the interior of the first columnar groove body (6); a first piston plate (32) is movably arranged in the first columnar groove body (6); the outer end face of the first piston plate (32) is fixedly connected with one end of the horizontal moving rod (7); the other end of the horizontal moving rod (7) is fixedly connected with the inner wall of the tightening rod (5); the inner side surface of the first piston plate (32) is fixedly connected with the outer wall of the cylindrical barrel (21) through a spring.

4. The device for processing the shell of the internet-of-things information acquisition sensor, according to claim 1, is characterized in that: rubber suckers (4) are uniformly arranged on the outer side surface of the tightening rod (5); the inner side end of the rubber sucker (4) is communicated with a cavity in the tightening rod (5); the inner cavity of the tightening rod (5) is communicated with the inner part of the second columnar groove body (36); a second piston plate (38) is movably arranged in the second columnar groove body (36); the outer side surface of the second piston plate (38) is fixedly connected with one end of the push rod (37); the other end of the push rod (37) extends out of the outer side of the second columnar groove body (36); the inner side end of the second piston plate (38) is fixedly connected with the inner wall of the inner side end of the second columnar groove body (36) through a spring.

5. The device for processing the shell of the internet-of-things information acquisition sensor, according to claim 2, is characterized in that: an arc-shaped rod (29) is arranged on the periphery of the rotating disc (3); two ends of the arc-shaped rod (29) are fixedly connected to the upper surface of the supporting disc (1) through a vertical supporting rod (24); a first spring compression pipe (22) is movably sleeved on the arc-shaped rod (29); both ends of the first spring compression pipe (22) are fixedly provided with circular baffles (30); the circular baffle (30) is sleeved on the arc-shaped rod (29); the outer edge of the rotating disc (3) is movably provided with an extrusion rod (28) through a torsion spring; the extrusion rod (28) can push the circular baffle (30) to move along the arc-shaped rod (29) in the rotating process of the rotating disc (3); one end of the first spring compression pipe (22) is respectively provided with an air outlet pipe (23) and an air exhaust pipe (39); the air outlet pipe (23) and the air exhaust pipe (39) are respectively provided with a one-way valve; the end part of the air suction pipe (39) is communicated with the inner cavity of the grinding rod (15); the inner side wall of the grinding rod (15) is uniformly provided with dust suction holes (16) communicated with the inner cavity of the grinding rod.

6. The device for processing the shell of the internet-of-things information acquisition sensor according to claim 5, wherein: the exhaust pipe (39) is provided with a dust box (10); the top of the dust collection box (10) is provided with a detachable sealing cover; a filter screen (26) is fixedly arranged in the dust collection box (10).