CN114100911A

CN114100911A - A processing clamping device for sensor

Info

Publication number: CN114100911A
Application number: CN202111448846.8A
Authority: CN
Inventors: 孟敏; 张国锋; 廖东; 刘基国; 刘海; 刘传文; 刘亮
Original assignee: Hunan Maixu Technology Co ltd
Current assignee: Hunan Maixu Technology Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-03-01

Abstract

The invention discloses a processing clamping device for a sensor, which belongs to the technical field of sensor processing and comprises a workbench, wherein the workbench is placed on the ground, clamping equipment is also arranged on the workbench, the clamping equipment comprises a movable overturning assembly and a clamping assembly, the movable overturning assembly is arranged on the workbench and is in rotating fit with the workbench, and the clamping assembly is fixedly arranged on the movable overturning assembly. According to the invention, the other side of the sensor can be processed immediately after the processing equipment processes one side of the sensor through the clamping equipment, so that the working efficiency of the whole sensor processing is improved, and a plurality of sensors can be processed simultaneously, so that the processing efficiency of the sensors is greatly improved.

Description

A processing clamping device for sensor

Technical Field

The invention relates to the technical field of sensor processing, in particular to a processing clamping device for a sensor.

Background

The sensor manufacturing technology is divided into component and subsystem manufacturing technology and packaging technology, and for microelectronics, the packaging function is to support and protect internal structures such as chips and leads from interference and corrosion damage of external environment.

However, the existing processing clamping device for the sensor has the following problems: the existing clamping equipment for the sensor cannot perform overturning operation in the process of processing the sensor, so that the position of the sensor is required to be adjusted to process the other surface of the sensor after the sensor is processed, and the overall processing efficiency is reduced.

Disclosure of Invention

The embodiment of the invention provides a processing clamping device for a sensor, and aims to solve the technical problems that the conventional sensor clamping equipment cannot perform overturning operation in the sensor processing process, so that the position of the sensor needs to be adjusted after the sensor is processed to process the other surface of the sensor, and the overall processing efficiency is reduced.

The embodiment of the invention adopts the following technical scheme: the utility model provides a processing clamping device workstation for sensor, the workstation is placed subaerial, still be equipped with centre gripping equipment on the workstation, centre gripping equipment is including removing upset subassembly and centre gripping subassembly, remove the upset subassembly setting on the workstation and with workstation normal running fit, the centre gripping subassembly is fixed to be set up on removing the upset subassembly.

Further, the movable overturning component comprises a rotating motor, a rotating rod, a fixed convex disc, a rotating sleeve, a fixing frame, a top cover, a fixed disc, a clamping block and a plurality of bearing pieces, wherein the rotating motor is arranged on the workbench, the rotating rod is arranged on a main shaft of the rotating motor and is in transmission fit with the main shaft of the rotating motor, the rotating rod is in rotating fit with the workbench, the fixed convex disc is fixedly arranged at the top of the workbench, the rotating sleeve is fixedly arranged on the rotating rod, the fixing frame is fixedly arranged at the top of the workbench, the top cover is fixedly arranged on the fixing frame and is positioned at the top of the rotating sleeve, the fixed disc is fixedly connected with the top cover and is positioned in the rotating sleeve, the clamping block is fixedly arranged on the fixed disc, a concave notch is arranged at the position of the fixed disc corresponding to the clamping block, and an overturning chute is formed between the clamping block and the concave notch, the bearing pieces are rotatably arranged on the rotating sleeve.

Further, it is a plurality of hold carrier is the circumference setting on rotating sleeve, and is a plurality of hold carrier all includes loading board, dwang and movable block, the dwang setting on rotating sleeve and with rotating sleeve normal running fit, the loading board is fixed to be set up at the one end of dwang and with fixed flange sliding fit, the movable block setting is at the other end of dwang and with fixed disc and upset spout sliding fit.

Further, the centre gripping subassembly is equipped with a plurality of, and is a plurality of the centre gripping subassembly sets up respectively on a plurality of loading boards, and is a plurality of the centre gripping subassembly all includes conflict pole, conflict spring, fixed grip block, removal grip block and conflict wheel, fixed grip block is fixed to be set up on the loading board, remove the grip block setting on the loading board and with loading board sliding fit, the one end of conflict pole is fixed to be set up on removing the grip block, the conflict wheel rotates to set up at the other end of conflict pole and with fixed cam sliding fit, the both ends of conflict spring are connected with removal grip block and conflict pole respectively.

Further, still be equipped with processing equipment on the workstation, processing equipment includes loading attachment, paint spraying apparatus and grinding device, loading attachment, paint spraying apparatus and grinding device all set up at the top of workstation and are located the top of centre gripping subassembly.

Further, loading attachment includes material loading seat, rotation motor, material loading pole, material loading board, promotion electric jar, adsorbs piece and two conveyer belts, the fixed top that sets up at the workstation of material loading seat, two the conveyer belt sets up on the workstation and is located the side of material loading seat, the rotation motor sets up the top at the material loading seat, the material loading pole set up on the main shaft of rotation motor and with the spindle drive cooperation that rotates the motor, material loading pole and material loading seat normal running fit, the material loading board is fixed to be set up on the material loading pole, promote the electric jar set up on the material loading board and promote the flexible end and the material loading board sliding fit of electric jar, it sets up on the flexible end that promotes the electric jar and is located the top of centre gripping subassembly to adsorb the piece.

Further, paint spraying apparatus is including spraying paint seat, work motor, turning block, link, swing piece, swinging arms and paint sprayer, the seat of spraying paint sets up the top at the workstation, the work motor sets up on the lateral wall of the seat of spraying paint and the main shaft of work motor and the seat normal running fit that sprays paint, the turning block sets up on the main shaft of work motor, the swinging arms rotates and sets up on the seat of spraying paint, the swing piece is fixed to be set up on the swinging arms, the link rotates and sets up on the turning block, link and swing block normal running fit, paint sprayer sets up on the swinging arms and is located the top of centre gripping subassembly.

Further, grinding device includes grinding motor, the seat of polishing, rotating gear, the pole of polishing and the piece of polishing, the seat of polishing sets up the top at the workstation, grinding motor sets up on the seat of polishing, rotating gear sets up on grinding motor's main shaft, the pole of polishing rotates and sets up on the seat of polishing, be equipped with the rack on the pole of polishing, rack and rotating gear meshing, the fixed top that sets up on the pole of polishing and be located the centre gripping subassembly of polishing.

The embodiment of the invention adopts at least one technical scheme which can achieve the following beneficial effects:

firstly, the clamping device can enable the processing device to process one surface of the sensor and then immediately process the other surface of the sensor, so that the working efficiency of the whole sensor processing is improved, and the processing device can also process a plurality of sensors simultaneously, so that the processing efficiency of the sensors is greatly improved.

Secondly, when the centre gripping subassembly gets the sensor clamp, the rotating electrical machines rotates and drives the rotary rod and rotate, the rotary rod drives and rotates the sleeve and rotate, it drives a plurality of carriers removal to rotate the sleeve, make the movable block move along fixed disc, and when the movable block moved to upset spout position, then can make the movable block take place to overturn because of the setting up of upset spout, the movable block upset drives the dwang and makes the loading board upset, the loading board upset drives the sensor upset to the another side by the centre gripping subassembly centre gripping, can make processing equipment process the one side of sensor after through this setting, process the another side of sensor at once, the work efficiency of whole sensor processing has been improved.

Thirdly, when the sensor is placed between the fixed clamping block and the movable clamping block by the feeding device in an adsorbing manner, the rotating motor drives the rotating rod to rotate, the rotating rod drives the rotating sleeve to rotate, the rotating sleeve drives the moving block and the rotating rod to move, the rotating rod drives the bearing plate to move along the inner edge of the fixed convex disc, the bearing plate drives the touch wheel to slide along the inner edge of the fixed convex disc when moving, when the touch wheel contacts with the convex position of the fixed convex disc, the touch rod is driven to move due to the arrangement of the touch spring, the touch rod drives the movable clamping block to move, the feeding and discharging operation can be carried out on the sensor by matching with the feeding device, and when the touch wheel moves out of the convex position of the fixed convex disc, the touch wheel drives the touch rod to lead the movable clamping block to approach to the fixed clamping block, and the sensor between the fixed clamping block and the movable clamping block is clamped and fixed, through this setting be convenient for to the unloading operation of going up of sensor, and because of the setting of a plurality of centre gripping subassemblies, make processing equipment can carry out processing to a plurality of sensors simultaneously, make sensor machining efficiency improve greatly.

And fourthly, the two conveying belts carry out feeding and discharging transmission operation on the sensor, when the sensor is fed and discharged, the rotating motor drives the feeding rod to rotate, the feeding rod drives the feeding plate to rotate and move to the position above the sensor on the conveying belt, and the electric cylinder is pushed to drive the adsorption block to move to clamp the sensor on the conveying belt to complete the operation.

Fifthly, after the sensor is clamped, the rotating block is driven to rotate by the working motor, the rotating block drives the connecting frame to move, the connecting frame drives the swinging block to swing, the swinging block drives the swinging rod to swing so that the paint sprayer swings, the paint sprayer swings to perform comprehensive spraying operation on the surface of the sensor, and the surface of the sensor can be sprayed comprehensively.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic perspective view of the clamping apparatus of the present invention;

FIG. 3 is a partial perspective view of a first clamping device according to the present invention;

FIG. 4 is a schematic view of a partial perspective structure of the clamping device of the present invention;

FIG. 5 is a partial perspective view of the clamping assembly of the present invention;

FIG. 6 is a schematic view of a partial three-dimensional structure of the feeding device of the present invention;

FIG. 7 is a schematic perspective view of the painting apparatus of the present invention;

fig. 8 is a schematic perspective view of a polishing device according to the present invention.

Reference numerals

The device comprises a workbench 1, a clamping device 2, a movable overturning component 3, a rotating motor 31, a rotating rod 32, a fixed convex disc 33, a rotating sleeve 34, a fixed frame 35, a top cover 36, a fixed disc 37, a clamping block 38, an overturning chute 371, a bearing piece 39, a bearing plate 391, a rotating rod 392, a moving block 393, a clamping component 4, an abutting rod 41, an abutting spring 42, a fixed clamping block 43, a movable clamping block 44, an abutting wheel 45, a processing device 6, a feeding device 7, a feeding seat 71, a rotating motor 72, a feeding rod 73, a feeding plate 74, a pushing electric cylinder 75, an adsorption block 76, a conveying belt 77, a paint spraying device 8, a paint spraying seat 81, a working motor 82, a rotating block 83, a connecting frame 84, a swinging block 85, a swinging rod 86, a paint sprayer 87, a grinding device 9, a grinding motor 91, a grinding seat 92, a rotating gear 93, a grinding rod 94 and a grinding block 95.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 8, an embodiment of the present invention provides a processing clamping device for a sensor, including a workbench 1, where the workbench 1 is placed on the ground, the workbench 1 is further provided with a clamping device 2, the clamping device 2 includes a movable overturning component 3 and a clamping component 4, the movable overturning component 3 is arranged on the workbench 1 and is in rotating fit with the workbench 1, and the clamping component 4 is fixedly arranged on the movable overturning component 3; according to the invention, the other side of the sensor can be processed immediately after the processing equipment 6 processes one side of the sensor through the clamping equipment 2, so that the working efficiency of the whole sensor processing is improved, and a plurality of sensors can be processed simultaneously, so that the processing efficiency of the sensors is greatly improved.

Preferably, the movable turnover component 3 includes a rotating electrical machine 31, a rotating rod 32, a fixed protruding disk 33, a rotating sleeve 34, a fixed mount 35, a top cover 36, a fixed disk 37, a clamping block 38 and a plurality of bearing members 39, the rotating electrical machine 31 is disposed on the workbench 1, the rotating rod 32 is disposed on a main shaft of the rotating electrical machine 31 and is in transmission fit with the main shaft of the rotating electrical machine 31, the rotating rod 32 is in rotation fit with the workbench 1, the fixed protruding disk 33 is fixedly disposed at the top of the workbench 1, the rotating sleeve 34 is fixedly disposed on the rotating rod 32, the fixed mount 35 is fixedly disposed at the top of the workbench 1, the top cover 36 is fixedly disposed on the fixed mount 35 and is located at the top of the rotating sleeve 34, the fixed disk 37 is fixedly connected with the top cover 36 and is located in the rotating sleeve 34, the clamping block 38 is fixedly disposed on the fixed disk 37, a concave notch is disposed at a position corresponding to the fixed disk 37 and the clamping block 38, an overturning chute 371 is formed between the fixture block 38 and the concave gap, and a plurality of bearing pieces 39 are rotatably arranged on the rotating sleeve 34;

preferably, the plurality of bearing parts 39 are circumferentially arranged on the rotating sleeve 34, each of the plurality of bearing parts 39 comprises a bearing plate 391, a rotating rod 392 and a moving block 393, the rotating rod 392 is arranged on the rotating sleeve 34 and is rotationally matched with the rotating sleeve 34, the bearing plate 391 is fixedly arranged at one end of the rotating rod 392 and is in sliding fit with the fixed convex disc 33, and the moving block 393 is arranged at the other end of the rotating rod 392 and is in sliding fit with the fixed circular disc 37 and the turnover chute 371; when centre gripping subassembly 4 presss from both sides the sensor, rotating electrical machines 31 rotates and drives the rotary rod 32 and rotate, rotary rod 32 drives and rotates sleeve 34 and rotates, it drives a plurality of carriers 39 and removes to rotate sleeve 34, make movable block 393 move along fixed disc 37, and when movable block 393 moved to upset spout 371 position, then can make movable block 393 take place to overturn because of the setting of upset spout 371, movable block 393 upset drives dwang 392 and makes loading board 391 upset, the sensor upset that the upset of loading board 391 was driven was held by centre gripping subassembly 4 overturns to the another side, can make processing equipment 6 process the sensor one side after through this setting, process the another side of sensor immediately, the work efficiency of whole sensor processing has been improved.

Preferably, the clamping assemblies 4 are provided with a plurality of clamping assemblies 4, the plurality of clamping assemblies 4 are respectively arranged on a plurality of bearing plates 391, each of the plurality of clamping assemblies 4 comprises a touch rod 41, a touch spring 42, a fixed clamping block 43, a movable clamping block 44 and a touch wheel 45, the fixed clamping block 43 is fixedly arranged on the bearing plate 391, the movable clamping block 44 is arranged on the bearing plate 391 and is in sliding fit with the bearing plate 391, one end of the touch rod 41 is fixedly arranged on the movable clamping block 44, the touch wheel 45 is rotatably arranged at the other end of the touch rod 41 and is in sliding fit with the fixed convex disc 33, and two ends of the touch spring 42 are respectively connected with the movable clamping block 44 and the touch rod 41; when the sensor is placed between the fixed clamping block 43 and the movable clamping block 44 by the loading device 7, the rotating motor 31 drives the rotating rod 32 to rotate, the rotating rod 32 drives the rotating sleeve 34 to rotate, the rotating sleeve 34 drives the moving block 393 and the rotating rod 392 to move, the rotating rod 392 drives the bearing plate 391 to move along the inner edge of the fixed cam 33, the bearing plate 391 drives the contact wheel 45 to slide along the inner edge of the fixed cam 33 when moving, when the contact wheel 45 contacts with the protruding position of the fixed cam 33, the contact rod 41 is driven to move due to the setting of the contact spring 42, the contact rod 41 drives the movable clamping block 44 to move, the loading and unloading operation can be performed on the sensor by matching with the loading device 7, and when the contact wheel 45 moves out of the protruding position of the fixed cam 33, the contact rod 41 is driven by the contact wheel 45 to make the movable clamping block 44 close to the fixed clamping block 43, the sensor between the fixed clamping block 43 and the movable clamping block 44 is clamped and fixed, the sensor can be conveniently fed and discharged, and due to the arrangement of the clamping assemblies 4, the processing equipment 6 can process a plurality of sensors at the same time, so that the processing efficiency of the sensor is greatly improved.

Preferably, the workbench 1 is further provided with a processing device 6, the processing device 6 comprises a feeding device 7, a painting device 8 and a polishing device 9, and the feeding device 7, the painting device 8 and the polishing device 9 are all arranged at the top of the workbench 1 and are positioned above the clamping assembly 4;

preferably, the feeding device 7 includes a feeding base 71, a rotating motor 72, a feeding rod 73, a feeding plate 74, a pushing electric cylinder 75, an adsorption block 76 and two conveying belts 77, the feeding base 71 is fixedly disposed at the top of the workbench 1, the two conveying belts 77 are disposed on the workbench 1 and located beside the feeding base 71, the rotating motor 72 is disposed at the top of the feeding base 71, the feeding rod 73 is disposed on a main shaft of the rotating motor 72 and is in transmission fit with the main shaft of the rotating motor 72, the feeding rod 73 is in rotational fit with the feeding base 71, the feeding plate 74 is fixedly disposed on the feeding rod 73, the pushing electric cylinder 75 is disposed on the feeding plate 74 and is in sliding fit with the telescopic end of the pushing electric cylinder 75 and the feeding plate 74, and the adsorption block 76 is disposed on the telescopic end of the pushing electric cylinder 75 and is located above the clamping assembly 4; two conveyer belts 77 carry out unloading transmission operation on the sensor, and when going up unloading to the sensor, rotate motor 72 and drive material loading pole 73 and rotate, material loading pole 73 drives material loading board 74 and rotates and move to the sensor top on conveyer belt 77, and the rethread promotes electric cylinder 75 and drives adsorption block 76 and remove and press from both sides the material loading to the sensor on conveyer belt 77, accomplishes the operation.

Preferably, the paint spraying device 8 comprises a paint spraying seat 81, a working motor 82, a rotating block 83, a connecting frame 84, a swinging block 85, a swinging rod 86 and a paint sprayer 87, the paint spraying seat 81 is arranged at the top of the workbench 1, the working motor 82 is arranged on the side wall of the paint spraying seat 81, the main shaft of the working motor 82 is in rotating fit with the paint spraying seat 81, the rotating block 83 is arranged on the main shaft of the working motor 82, the swinging rod 86 is rotatably arranged on the paint spraying seat 81, the swinging block 85 is fixedly arranged on the swinging rod 86, the connecting frame 84 is rotatably arranged on the rotating block 83, the connecting frame 84 is in rotating fit with the swinging block 85, and the paint sprayer 87 is arranged on the swinging rod 86 and is positioned above the clamping component 4; after the sensor is clamped, the rotating block 83 can be driven to rotate by the working motor 82, the connecting frame 84 is driven to move by the rotating block 83, the connecting frame 84 drives the swinging block 85 to swing, the swinging block 85 drives the swinging rod 86 to swing so that the paint sprayer 87 swings, and the paint sprayer 87 swings to perform comprehensive spraying operation on the surface of the sensor, so that the surface of the sensor can be comprehensively sprayed.

Preferably, the polishing device 9 includes a polishing motor 91, a polishing seat 92, a rotating gear 93, a polishing rod 94 and a polishing block 95, the polishing seat 92 is disposed at the top of the workbench 1, the polishing motor 91 is disposed on the polishing seat 92, the rotating gear 93 is disposed on a main shaft of the polishing motor 91, the polishing rod 94 is rotatably disposed on the polishing seat 92, a rack is disposed on the polishing rod 94, the rack is engaged with the rotating gear 93, and the polishing block 95 is fixedly disposed on the polishing rod 94 and located above the clamping assembly 4; when the surface of the sensor is polished, the working motor 82 drives the rotating gear 93 to rotate, the rotating gear 93 rotates to drive the polishing rod 94 to rotate, and the polishing rod 94 drives the polishing block 95 to polish the sensor.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a processing clamping device for sensor, includes workstation (1), workstation (1) is placed subaerial, its characterized in that, still be equipped with centre gripping equipment (2) on workstation (1), centre gripping equipment (2) are including removing upset subassembly (3) and centre gripping subassembly (4), remove upset subassembly (3) set up on workstation (1) and with workstation (1) normal running fit, centre gripping subassembly (4) are fixed to be set up on removing upset subassembly (3).

2. The processing clamping device for the sensor according to claim 1, wherein the movable turnover component (3) comprises a rotary motor (31), a rotary rod (32), a fixed convex disc (33), a rotary sleeve (34), a fixed frame (35), a top cover (36), a fixed disc (37), a clamping block (38) and a plurality of bearing pieces (39), the rotary motor (31) is arranged on the workbench (1), the rotary rod (32) is arranged on a main shaft of the rotary motor (31) and is in transmission fit with the main shaft of the rotary motor (31), the rotary rod (32) is in rotary fit with the workbench (1), the fixed convex disc (33) is fixedly arranged at the top of the workbench (1), the rotary sleeve (34) is fixedly arranged on the rotary rod (32), the fixed frame (35) is fixedly arranged at the top of the workbench (1), the fixed top that sets up on mount (35) and be located rotation sleeve (34) of top cap (36), fixed disc (37) and top cap (36) fixed connection just are located rotation sleeve (34), fixture block (38) are fixed to be set up on fixed disc (37), the position that fixed disc (37) and fixture block (38) correspond is equipped with sunken breach, form upset spout (371) between fixture block (38) and the sunken breach, it is a plurality of bear piece (39) rotate and set up on rotation sleeve (34).

3. The processing clamping device for the sensor according to claim 2, wherein a plurality of the bearing parts (39) are circumferentially arranged on the rotating sleeve (34), each of the plurality of the bearing parts (39) comprises a bearing plate (391), a rotating rod (392) and a moving block (393), the rotating rod (392) is arranged on the rotating sleeve (34) and is in rotating fit with the rotating sleeve (34), the bearing plate (391) is fixedly arranged at one end of the rotating rod (392) and is in sliding fit with the fixed convex disc (33), and the moving block (393) is arranged at the other end of the rotating rod (392) and is in sliding fit with the fixed circular disc (37) and the turnover chute (371).

4. A machining jig device for a sensor according to claim 3, the clamping assemblies (4) are provided with a plurality of clamping assemblies (4), the clamping assemblies (4) are respectively arranged on the bearing plates (391), the clamping assemblies (4) respectively comprise a touch rod (41), a touch spring (42), a fixed clamping block (43), a movable clamping block (44) and a touch wheel (45), the fixed clamping block (43) is fixedly arranged on the bearing plate (391), the movable clamping block (44) is arranged on the bearing plate (391) and is in sliding fit with the bearing plate (391), one end of the contact rod (41) is fixedly arranged on the movable clamping block (44), the contact wheel (45) is rotatably arranged at the other end of the contact rod (41) and is in sliding fit with the fixed convex disc (33), two ends of the abutting spring (42) are respectively connected with the movable clamping block (44) and the abutting rod (41).

5. The processing clamping device for the sensor according to claim 1, characterized in that a processing device (6) is further arranged on the workbench (1), the processing device (6) comprises a feeding device (7), a painting device (8) and a grinding device (9), and the feeding device (7), the painting device (8) and the grinding device (9) are all arranged on the top of the workbench (1) and located above the clamping assembly (4).

6. The processing clamping device for the sensor according to claim 5, wherein the feeding device (7) comprises a feeding base (71), a rotating motor (72), a feeding rod (73), a feeding plate (74), a pushing electric cylinder (75), an adsorption block (76) and two conveying belts (77), the feeding base (71) is fixedly arranged at the top of the workbench (1), the two conveying belts (77) are arranged on the workbench (1) and located beside the feeding base (71), the rotating motor (72) is arranged at the top of the feeding base (71), the feeding rod (73) is arranged on a main shaft of the rotating motor (72) and is in transmission fit with a main shaft of the rotating motor (72), the feeding rod (73) is in rotating fit with the feeding base (71), the feeding plate (74) is fixedly arranged on the feeding rod (73), the pushing electric cylinder (75) is arranged on the feeding plate (74) and pushes a telescopic end of the feeding cylinder (75) and the feeding rod (77) The plate (74) is in sliding fit, and the adsorption block (76) is arranged on the telescopic end of the electric pushing cylinder (75) and is positioned above the clamping assembly (4).

7. The machining clamping device for the sensor according to claim 5, characterized in that the paint spraying device (8) comprises a paint spraying base (81), a working motor (82), a rotating block (83), a connecting frame (84), a swinging block (85), a swinging rod (86) and a paint sprayer (87), the paint spraying base (81) is arranged at the top of the workbench (1), the working motor (82) is arranged on the side wall of the paint spraying base (81), the main shaft of the working motor (82) is in rotating fit with the paint spraying base (81), the rotating block (83) is arranged on the main shaft of the working motor (82), the swinging rod (86) is in rotating fit with the paint spraying base (81), the swinging block (85) is fixedly arranged on the swinging rod (86), the connecting frame (84) is in rotating fit with the rotating block (83), and the connecting frame (84) is in rotating fit with the swinging block (85), the paint sprayer (87) is arranged on the swinging rod (86) and is positioned above the clamping assembly (4).

8. The machining clamping device for the sensor according to claim 5, characterized in that the grinding device (9) comprises a grinding motor (91), a grinding seat (92), a rotating gear (93), a grinding rod (94) and a grinding block (95), the grinding seat (92) is arranged at the top of the workbench (1), the grinding motor (91) is arranged on the grinding seat (92), the rotating gear (93) is arranged on a spindle of the grinding motor (91), the grinding rod (94) is rotatably arranged on the grinding seat (92), a rack is arranged on the grinding rod (94), the rack is meshed with the rotating gear (93), and the grinding block (95) is fixedly arranged on the grinding rod (94) and located above the clamping assembly (4).