A sensor automatic assembly production equipment

Abstract

The application belongs to the field of sensor production equipment, in particular to a sensor automatic assembly production equipment, which comprises a bottom plate; a supporting column is fixedly connected to the top surface of the bottom plate; a supporting plate is slidingly connected to the surface of the supporting column; a rotating plate is rotatably connected to the end of the supporting plate away from the supporting column; a vacuum chuck is fixedly connected to the bottom surface of one end of the rotating plate; a connecting seat is fixedly connected to the end of the rotating plate away from the vacuum chuck, and the end surface of the connecting seat is circularly arranged; a straightening hole is formed in the bottom surface of the connecting seat; a limiting hopper is fixedly connected to the bottom surface of the connecting seat at the position corresponding to the straightening hole; the metal wire is inserted into the straightening hole, and then the connecting seat is moved up and down, so as to straighten the metal wire, facilitate the compensation of the connecting hole on the circuit board, and make the metal wire more easily pass through.

Description

TECHNICAL FIELD

[0001] The present application belongs to the field of sensor production equipment, in particular to a kind of sensor automatic assembly production equipment. BACKGROUND

[0002] Sensor is the information that can feel the measurement, and can be felt information, according to certain rule change into electric signal or other required form of information output, to meet the output of information, processing, storage, reality, record and control etc. The detection device of requirement, and its assembly process also has greater difficulty.

[0003] A kind of pressure sensor in prior art for aerospace, it is mainly by the bearing matrix of press-sensitive element, compensation circuit board and amplification circuit board are composed, worker needs to insert compensation circuit board on the metal wire of bearing matrix end face, then again the connecting hole on the surface of compensation circuit board and the metal wire passing through it are welded, after again amplification circuit board is welded at the end of metal wire, to complete the assembly of pressure sensor main body.

[0004] In prior art, when worker inserts compensation circuit board on the metal wire of bearing matrix end face, since the hardness of metal wire is not high, metal wire is easily curved before being inserted into the connecting hole of compensation circuit board, it is not conducive to the installation of compensation circuit for worker.

[0005] Therefore, the present application provides a kind of sensor automatic assembly production equipment. SUMMARY

[0006] In order to make up for the deficiencies of the prior art, solve at least one technical problem proposed in the background art.

[0007] The technical scheme adopted by the present application to solve its technical problems is: the sensor automatic assembly production equipment comprises a bottom plate; a support column is fixedly connected to the top surface of the bottom plate; a support plate is slidably connected to the surface of the support column; the support plate is driven to ascend and descend by an external lifting device; a rotating plate is rotatably connected to the end of the bottom surface of the support plate away from the support column; the rotating plate is driven by an external motor; a vacuum chuck is fixedly connected to the bottom surface of one end of the rotating plate; a connecting seat is fixedly connected to the end of the rotating plate away from the vacuum chuck, and the end surface of the connecting seat is circularly arranged; a straightening hole is formed in the bottom surface of the connecting seat; a limiting hopper is fixedly connected to the bottom surface of the connecting seat at the position corresponding to the straightening hole; the opening of the larger end of the limiting hopper is located at the bottom, and the limiting hopper is in communication with the straightening hole; a fixing assembly is mounted on the top surface of the connecting seat, and when the rotating plate is rotated to be parallel to the support plate, the vacuum chuck or the connecting seat at the end of the rotating plate will be located directly above the fixing assembly; during operation, the user first needs to fix the carrier substrate at the fixing assembly and make the metal wire of the carrier substrate face the rotating plate, and then the external motor drives the rotating plate to rotate, so that the connecting seat is rotated to the top surface of the fixing assembly, and then the support plate is lowered along the support column, and the limiting hopper is buckled to the metal wire of the carrier substrate, and the metal wire is guided into the straightening hole through the guidance of the limiting hopper, and then the support plate drives the connecting seat to move up and down, so that the inner wall of the straightening hole constantly extrudes the metal wire, thereby straightening the metal wire, and then the vacuum chuck at one end of the rotating plate sucks up the compensation circuit board, and then the vacuum chuck and the compensation circuit board are rotated to the upper side of the carrier substrate by the rotating plate, and then the connecting hole on the surface of the compensation circuit board is passed through the metal wire on the carrier substrate as the rotating plate descends, thereby completing the assembly of the compensation circuit board, and by inserting the metal wire into the straightening hole and then moving the connecting seat up and down, the straightening of the metal wire is realized, thereby facilitating the connecting hole on the compensation circuit board and making it easier to pass through the metal wire.

[0008] Preferably, a pair of support frames are fixedly connected to the top surface of the base at positions corresponding to the straightening hole, and the support frames are symmetrically arranged about the straightening hole; extrusion rollers are rotatably arranged at the top of each support frame; during operation, the top end of the metal wire will pass through the straightening hole and be inserted into the extrusion rollers, and the surface of the metal wire is further flattened through the extrusion of the extrusion rollers.

[0009] Preferably, the support frame is rotatably connected with a pair of symmetrically arranged conveying rollers at the bottom of the extrusion roller; gear sets are installed on the end faces of the roller shafts of the conveying rollers; the gear sets are driven by external micro-motors; the conveying rollers are arranged perpendicularly to the extrusion roller; in operation, the metal wire is inserted between the conveying rollers, and then the conveying rollers are driven by the external micro-motors through the gear sets, and the rising and falling of the synchronous connecting seat are connected, so as to realize the upward and downward conveying of the metal wire, thereby guiding the metal wire to be inserted into the extrusion roller; the conveying roller and the extrusion roller are perpendicular to each other, thereby realizing the limiting of the metal wire and preventing the metal wire from being skewed, and further realizing the straightening of the metal wire.

[0010] Preferably, a plurality of uniformly arranged strip-shaped protrusions are fixedly connected to the surface of the conveying roller; and extrusion grooves are formed in the surface of the extrusion roller at positions corresponding to the straightening holes; in operation, the strip-shaped protrusions on the surface of the conveying roller can increase the roughness of the surface of the conveying roller, thereby increasing the maximum static friction between the conveying roller and the metal wire, reducing the possibility of slippage between the metal wire and the conveying roller, and at the same time, the extrusion grooves on the surface of the extrusion roller can also provide a guiding effect on the metal wire, so that the metal wire is always located directly above the straightening hole, thereby preventing the metal wire from being skewed.

[0011] Preferably, a gas guide pipe is fixedly connected to the surface of the connecting seat; the gas guide pipe is in communication with the straightening hole; an air suction pipe is fixedly connected to the surface of the gas guide pipe and is in communication with the gas guide pipe; the air suction pipe is connected with an external air pump; in operation, the external air pump works, so that the gas is sucked from the straightening hole to the gas guide pipe, thereby reducing the pressure in the straightening hole; when the connecting seat drives the limiting hopper to approach the metal wire, the pressure at the limiting hopper is smaller due to the communication between the limiting hopper and the straightening hole, thereby attracting the metal wire to the limiting hopper, and preventing some more skewed metal wires from being normally inserted into the straightening hole.

[0012] Preferably, a pair of symmetrically arranged rubber sheets are rotatably connected to the inner wall of the straightening hole near the top position, and the rubber sheets can block the straightening hole; a limiting ring is fixedly connected to the inner wall of the straightening hole at the bottom of the rubber sheet; in operation, the two rubber sheets are attached to the limiting ring, and the two rubber sheets can just block the top of the straightening hole by the blocking of the limiting ring, so that the gas is sucked from the limiting hopper into the guide pipe, thereby making the suction force at the limiting hopper larger and more easily attracting the metal wire to the limiting hopper, thereby facilitating the insertion of the metal wire into the straightening hole; when the metal wire continues to move upward through the straightening hole, the top of the metal wire will push open the rubber sheet and be inserted into the conveying roller, and the blocking of the rubber sheet can increase the suction force at the limiting hopper, thereby more easily guiding the metal wire to the limiting hopper.

[0013] Preferably, the two rubber sheets are fixed with magnet pieces on opposite sides; the two magnet pieces attract each other; in operation, the rubber sheets are adhered by the mutual attraction of the magnet pieces, thereby improving the sealing of the top of the straightening hole, and further improving the suction force at the limiting hopper at the bottom of the straightening hole.

[0014] Preferably, the fixing assembly comprises a base; the end face of the base is circularly arranged; the base is installed on the top surface of the bottom plate; when the connecting seat is rotated above the base, the axis of the base is in the same straight line as the axis of the connecting seat; the top surface of the base is fixed with an arc-shaped plate; the top surface of the bottom plate is fixed with a pair of symmetrically arranged hydraulic rods on both sides of the arc-shaped plate, and the piston rod end face of the hydraulic rod points to the recess of the arc-shaped plate; in operation, the base is rotated by an external motor, so that the recess of the arc-shaped plate on the top surface of the base is aligned with the bearing base, and when the bearing base is transferred to the top surface of the base, the two hydraulic rods are started to push the bearing base towards the surface of the arc-shaped plate, thereby fixing the bearing base and making the axis of the bearing base coincide with the base, and the user rotates the base to align the wires on the top surface of the bearing base with the limiting hole on the end face of the connecting seat.

[0015] Preferably, the base is rotatably connected with the bottom plate, and the base is driven by an external motor; the surface of the arc-shaped plate is inlaid with a hydraulic cylinder; in operation, the base is rotated to rotate the assembled bearing base to the conveying mechanism on the other side, and then the hydraulic cylinder is started to push the bearing base away from the base, thereby completing the discharging of the bearing base and simplifying the operation of the user.

[0016] Preferably, the piston rod end face of the hydraulic rod is fixed with a push plate; the side surface of the push plate away from the hydraulic rod is fixed with a flexible pad; in operation, the hydraulic rod pushes the push plate and the flexible pad on it to extrude the bearing base, and since the flexible pad enlarges the contact area of the hydraulic rod and the bearing base, the pressure on the surface of the bearing base is reduced, thereby protecting the shell of the bearing base and reducing the possibility of damage to the shell of the bearing base.

[0017] The beneficial effects of the present application are as follows:

[0018] 1. The sensor automatic assembly production equipment disclosed by the present application inserts a metal wire into a straightening hole, and then makes the connecting seat move up and down, thereby straightening the metal wire, facilitating the compensation of the connecting hole on the circuit board, and making it easier to pass through the metal wire.

[0019] 2. The sensor automatic assembly production equipment disclosed by the present application vertically arranges the conveying roller and the extruding roller, thereby limiting the metal wire, preventing the metal wire from being skewed, and further straightening the metal wire. BRIEF DESCRIPTION OF DRAWINGS

[0020] The application will be further described below with reference to the drawings.

[0021] Figure 1 is a perspective view of the application;

[0022] Figure 2 is a structural schematic view of the limiting hopper in the application;

[0023] Figure 3 is a sectional view of the connecting seat in the application;

[0024] Figure 4 is a structural schematic view of the supporting frame in the application;

[0025] Figure 5 is Figure 3 is an enlarged view of A in the application;

[0026] Figure 6 is a structural schematic view of the pushing plate in the application;

[0027] In the figure: 1, bottom plate; 2, supporting column; 3, supporting plate; 4, rotating plate; 5, vacuum chuck; 6, connecting seat; 7, straightening hole; 8, limiting hopper; 9, supporting frame; 10, extruding roller; 11, conveying roller; 12, gear set; 13, strip-shaped protrusion; 14, extruding groove; 15, air guide pipe; 16, air extraction pipe; 17, rubber sheet; 18, limiting ring; 19, magnet sheet; 20, base; 21, arc-shaped plate; 22, hydraulic rod; 23, hydraulic cylinder; 24, pushing plate; 25, flexible pad. DETAILED DESCRIPTION

[0028] In order to make the technical means, creative features, purposes and effects of the application easy to understand, the application will be further described below with reference to the specific embodiments.

[0029] Example one

[0030] As Figures 1 to 3As shown, the sensor automatic assembly production equipment provided by the embodiment of the application comprises a bottom plate 1; a support column 2 is fixedly connected to the top surface of the bottom plate 1; a support plate 3 is slidably connected to the surface of the support column 2; the support plate 3 is driven to ascend and descend by an external lifting device; a rotating plate 4 is rotatably connected to the end of the support plate 3 away from the support column 2; the rotating plate 4 is driven by an external motor; a vacuum chuck 5 is fixedly connected to the bottom surface of one end of the rotating plate 4; a connecting seat 6 is fixedly connected to the end of the rotating plate 4 away from the vacuum chuck 5, and the end surface of the connecting seat 6 is circularly arranged; a straightening hole 7 is formed in the bottom surface of the connecting seat 6; a limiting hopper 8 is fixedly connected to the bottom surface of the connecting seat 6 at the position corresponding to the straightening hole 7; the opening of the larger end of the limiting hopper 8 is located at the bottom, and the limiting hopper 8 is in communication with the straightening hole 7; a fixing assembly is mounted on the top surface of the connecting seat 6, and when the rotating plate 4 is rotated to be parallel to the support plate 3, the vacuum chuck 5 or the connecting seat 6 at the end of the rotating plate 4 will be located directly above the fixing assembly; in the process of assembling the sensor, the compensation circuit board needs to be inserted into the bearing substrate of the pressure-sensitive element, the metal wires on the bearing substrate need to be inserted into the connecting holes on the surface of the compensation circuit board, and then the metal wires and the connecting holes need to be welded in batches; in order to facilitate the assembly of the compensation circuit board, the user needs to fix the bearing substrate on the fixing assembly and make the metal wires on the bearing substrate face the rotating plate 4, then the external motor drives the rotating plate 4 to rotate, so as to rotate the connecting seat 6 to the top surface of the fixing assembly, then the support plate 3 descends along the support column 2, the limiting hopper 8 is buckled to the metal wires on the bearing substrate, the metal wires are guided into the straightening hole 7 through the guidance of the limiting hopper 8, then the support plate 3 drives the connecting seat 6 to move up and down, so that the inner wall of the straightening hole 7 constantly extrudes the metal wires, thereby straightening the metal wires, then the vacuum chuck 5 at one end of the rotating plate 4 sucks up the compensation circuit board, then the rotating plate 4 rotates the vacuum chuck 5 together with the compensation circuit board above the bearing substrate, then the compensation circuit board is assembled by making the connecting holes on the surface of the compensation circuit board pass through the metal wires on the bearing substrate as the rotating plate 4 descends, thereby straightening the metal wires by inserting the metal wires into the straightening hole 7 and then making the connecting seat 6 move up and down, thereby facilitating the connecting holes on the compensation circuit board to pass through the metal wires more easily.

[0031] As shown, Figures 1 to 2 the top surface of the base 20 is fixedly connected with a pair of support frames 9 at positions corresponding to the straightening holes 7, and the support frames 9 are symmetrically arranged about the straightening holes 7; a pressing roller 10 is rotatably arranged on the top of each support frame 9; the pressing roller 10 is made of rigid material; when the metal wires are inserted into the straightening holes 7, the top ends of the metal wires will pass through the straightening holes 7 and be inserted into the pressing rollers 10, and the surface of the metal wires is further flattened by the extrusion of the pressing rollers 10.

[0032] AsFigure 4 As shown, a pair of symmetrically arranged conveyor rollers 11 are rotatably connected between the support frames 9 at the bottom of the extrusion roller 10; a gear set 12 is installed on the roller shaft end face of the conveyor roller 11; the gear set 12 is driven by an external micro motor; the conveyor roller 11 and the extrusion roller 10 are arranged perpendicular to each other; during operation, when the metal wire extends out of the top of the straightening hole 7, the metal wire will be inserted between the conveyor rollers 11, and then the conveyor roller 11 will be driven by the external micro motor through the gear set 12, and synchronously connected to the rising and falling of the seat 6, realizing the upward and downward conveying of the metal wire, thereby guiding the metal wire to be inserted into the extrusion roller 10. Since the conveyor roller 11 and the extrusion roller 10 are perpendicular to each other, the metal wire is limited, preventing the metal wire from being skewed, and further straightening the metal wire is achieved.

[0033] like Figure 4 As shown, the surface of the conveying roller 11 is fixed with a plurality of uniformly arranged strip-shaped protrusions 13; the surface of the extrusion roller 10 is provided with an extrusion groove 14 at the position corresponding to the straightening hole 7; the extrusion groove 14 is arranged in a ring on the surface of the extrusion roller 10 and is adapted to the metal wire; during operation, when the metal wire is inserted into the conveying roller 11, the strip-shaped protrusions 13 on the surface of the conveying roller 11 can increase the roughness of the surface of the conveying roller 11, thereby increasing the maximum static friction between the conveying roller 11 and the metal wire, reducing the possibility of slippage between the metal wire and the conveying roller 11. At the same time, the extrusion groove 14 on the surface of the extrusion roller 10 also provides a guiding effect for the metal wire, so that the metal wire is always located directly above the straightening hole 7, preventing the metal wire from becoming skewed.

[0034] like Figure 1 and Figure 4 As shown, a duct 15 is fixedly connected to the surface of the connecting seat 6; the duct 15 is arranged in a ring shape; the duct 15 is connected to the straightening hole 7; a suction pipe 16 is fixedly connected to the surface of the duct 15 and is connected to the duct 15; the suction pipe 16 is connected to an external air pump; during operation, when the connecting seat 6 moves toward the metal wire, the external air pump works, thereby drawing gas from the straightening hole 7 to the duct 15, thus reducing the pressure in the straightening hole 7. When the connecting seat 6 moves the limiting bucket 8 closer to the metal wire, since the limiting bucket 8 is connected to the straightening hole 7, the pressure at the limiting bucket 8 is smaller, thereby attracting the metal wire toward the limiting bucket 8, preventing some slightly skewed metal wires from being unable to be properly inserted into the straightening hole 7.

[0035] like Figure 3 and Figure 5As shown, the inner wall of the straightening hole 7 is rotationally connected with a pair of symmetrically arranged rubber sheets 17 near the top position, and the two rubber sheets 17 can block the straightening hole 7; the inner wall of the straightening hole 7 is fixedly connected with a limiting ring 18 at the bottom of the rubber sheet 17; the limiting ring 18 is made of rigid material; during work, when the external air pump works, the two rubber sheets 17 are attached to the limiting ring 18, and the limiting ring 18 blocks the two rubber sheets 17, so that the two rubber sheets 17 can just block the top of the straightening hole 7, so that the gas is sucked into the conduit from the limiting hopper 8, and then the suction force at the limiting hopper 8 is greater, and the metal wire is more easily attracted to the limiting hopper 8, so that the metal wire is inserted into the straightening hole 7, and when the metal wire continues to move upward through the straightening hole 7, the top of the metal wire will open the rubber sheet 17 and be inserted into the conveying roller 11. The blocking of the rubber sheet 17 can increase the suction force at the limiting hopper 8, and then the metal wire is more easily guided into the limiting hopper 8.

[0036] As shown in Figure 5 The opposite side surfaces of the two rubber sheets 17 are fixedly connected with magnet sheets 19; the two magnet sheets 19 attract each other; during work, when the rubber sheet 17 is closed at the top of the straightening hole 7, the rubber sheet 17 is attached by the mutual attraction of the magnet sheets 19, thereby improving the sealing of the top of the straightening hole 7, thereby further improving the suction force at the limiting hopper 8 at the bottom of the straightening hole 7.

[0037] As shown in Figure 1 The fixing assembly comprises a base 20; the end surface of the base 20 is circularly arranged; and the base 20 is installed on the top surface of the bottom plate 1; when the connecting seat 6 is rotated above the base 20, the axis of the base 20 and the axis of the connecting seat 6 are on the same straight line; the top surface of the base 20 is fixedly connected with an arc-shaped plate 21; the arc-shaped plate 21 is matched with the carrier base; the top surface of the bottom plate 1 is fixedly connected with a pair of symmetrically arranged hydraulic rods 22 on both sides of the arc-shaped plate 21, and the end surface of the piston rod of the hydraulic rod 22 points to the recess of the arc-shaped plate 21; during work, when the external conveying device on one side of the bottom plate 1 sends the carrier base to the base 20, the external motor drives the base 20 to rotate, so that the recess of the arc-shaped plate 21 on the top surface of the base 20 is aligned with the carrier base, and when the carrier base is transferred to the top surface of the base 20, the two hydraulic rods 22 are started to push the carrier base towards the surface of the arc-shaped plate 21, so as to fix the carrier base and make the axis of the carrier base coincide with the base 20, and through the rotation of the base 20 by the user, the wires on the top surface of the carrier base are aligned with the limiting holes on the end surface of the connecting seat 6.

[0038] As shown in Figure 1As shown, the base 20 is rotatably connected with the bottom plate 1, and the base 20 is driven by an external motor; the surface of the arc-shaped plate 21 is inlaid with a hydraulic cylinder 23; during operation, when the assembly of the bearing base and the compensation circuit board is completed, the base 20 is rotated to rotate the assembled bearing base to the conveying mechanism on the other side, and then the hydraulic cylinder 23 is started to push the bearing base away from the base 20, thereby completing the discharging of the bearing base and simplifying the operation of the user.

[0039] Embodiment two

[0040] As Figure 6 shown, another embodiment of the present application is that: the piston rod end surface of the hydraulic rod 22 is fixedly connected with a push plate 24; the surface of the side of the push plate 24 away from the hydraulic rod 22 is fixedly connected with a flexible pad 25; during operation, when the piston rod of the hydraulic rod 22 moves towards the bearing base, the hydraulic rod 22 will push the push plate 24 and the flexible pad 25 thereon to extrude the bearing base, and since the flexible pad 25 enlarges the contact area of the hydraulic rod 22 and the bearing base, the pressure on the surface of the bearing base is reduced, thereby protecting the bearing base shell and reducing the possibility of damage to the bearing base shell.

[0041] During operation, in the assembly process of the sensor, it is necessary to insert the compensation circuit board into the bearing base of the pressure-sensitive element, and then pass the metal wires on the bearing base through the connecting holes on the surface of the compensation circuit board, and then batch weld the metal wires and the connecting holes. In order to facilitate the assembly of the compensation circuit board, the user can use the embodiment of the present application, first fix the bearing base on the fixed assembly, and make the metal wires on the bearing base face the rotating plate 4, then drive the rotating plate 4 to rotate by an external motor, so as to rotate the connecting seat 6 to the top surface of the fixed assembly, then lower the supporting plate 3 along the supporting column 2, and buckle the limiting hopper 8 to the metal wires on the bearing base, and guide the metal wires into the straightening hole 7 through the guidance of the limiting hopper 8, then move the connecting seat 6 up and down by the supporting plate 3, so that the inner wall of the straightening hole 7 constantly extrudes the metal wires, thereby straightening the metal wires, then the vacuum suction cup 5 at one end of the rotating plate 4 sucks the compensation circuit board, then the rotating plate 4 rotates the vacuum suction cup 5 together with the compensation circuit board above the bearing base, then the connecting holes on the surface of the compensation circuit board pass through the metal wires on the bearing base as the rotating plate 4 descends, thereby completing the assembly of the compensation circuit board. By inserting the metal wires into the straightening hole 7, and then moving the connecting seat 6 up and down, the straightening of the metal wires is realized, thereby facilitating the connection holes on the compensation circuit board to pass through the metal wires more easily.

[0042] When the metal wires are inserted into the straightening hole 7, the top end of the metal wires will pass through the straightening hole 7 and be inserted into the extrusion roller 10, and the surface of the metal wires is further flattened by the extrusion of the extrusion roller 10.

[0043] When the metal wire extends out of the top of the straightening hole 7, the metal wire will be inserted between the conveying rollers 11, and then the conveying rollers 11 will be driven by the external micro motor through the gear set 12, and the synchronous connection seat 6 will be lifted and lowered, realizing the upward conveying and downward conveying of the metal wire, thereby guiding the metal wire to be inserted into the extrusion roller 10, and the conveying roller 11 and the extrusion roller 10 are perpendicular to each other, thereby realizing the limiting of the metal wire and preventing the metal wire from being skewed, and further realizing the straightening of the metal wire.

[0044] When the metal wire is inserted into the conveying roller 11, the strip-shaped protrusions 13 on the surface of the conveying roller 11 can increase the roughness of the surface of the conveying roller 11, thereby increasing the maximum static friction between the conveying roller 11 and the metal wire, reducing the possibility of slippage between the metal wire and the conveying roller 11, and the extrusion groove 14 on the surface of the extrusion roller 10 also provides a guiding effect on the metal wire, so that the metal wire is always located directly above the straightening hole 7, preventing the metal wire from being skewed.

[0045] When the connecting seat 6 moves towards the metal wire, the external air pump works, thereby causing the gas to be drawn from the straightening hole 7 to the gas guide pipe 15, thereby reducing the pressure in the straightening hole 7, and when the connecting seat 6 drives the limiting bucket 8 to approach the metal wire, since the limiting bucket 8 is in communication with the straightening hole 7, the pressure at the limiting bucket 8 is smaller, thereby attracting the metal wire to the limiting bucket 8, preventing some more skewed metal wires from being normally inserted into the straightening hole 7.

[0046] When the external air pump is working, the two rubber sheets 17 are attached to the limiting ring 18, and the limiting ring 18 blocks the two rubber sheets 17, so that the two rubber sheets 17 can just seal the top of the straightening hole 7, causing the gas to be drawn from the limiting bucket 8 into the pipe, thereby increasing the suction force at the limiting bucket 8 and more easily attracting the metal wire to the limiting bucket 8, thereby facilitating the insertion of the metal wire into the straightening hole 7, and when the metal wire continues to move upward through the straightening hole 7, the top of the metal wire will push open the rubber sheet 17 and be inserted into the conveying roller 11, and the sealing of the rubber sheet 17 can increase the suction force at the limiting bucket 8, thereby more easily guiding the metal wire into the limiting bucket 8.

[0047] When the rubber sheet 17 is closed at the top of the straightening hole 7, the rubber sheet 17 is attached by the mutual attraction of the respective magnet sheets 19, thereby improving the sealing of the top of the straightening hole 7, and thereby further improving the suction force at the limiting bucket 8 at the bottom of the straightening hole 7.

[0048] When the external conveying device on one side of the base plate 1 sends the carrier substrate to the base 20, the external motor drives the base 20 to rotate, so that the recess of the arc-shaped plate 21 on the top surface of the base 20 is aligned with the carrier substrate, and when the carrier substrate is transferred to the top surface of the base 20, the two hydraulic rods 22 are activated to push the carrier substrate towards the surface of the arc-shaped plate 21, so as to fix the carrier substrate and make the axis of the carrier substrate coincide with the base 20, and through the rotation of the base 20 by the user, the wires on the top surface of the carrier substrate are aligned with the limiting holes on the end surface of the connecting seat 6.

[0049] When the carrier substrate is assembled with the compensation circuit board, the base 20 is rotated to transfer the assembled carrier substrate to the conveying mechanism on the other side, and then the hydraulic cylinder 23 is activated to push the carrier substrate away from the base 20, thereby completing the discharging of the carrier substrate and simplifying the operation of the user.

[0050] When the piston rod of the hydraulic rod 22 moves towards the carrier substrate, the hydraulic rod 22 pushes the push plate 24 and the flexible pad 25 thereon to extrude the carrier substrate, and since the flexible pad 25 enlarges the contact area between the hydraulic rod 22 and the carrier substrate, the pressure on the surface of the carrier substrate is reduced, thereby protecting the shell of the carrier substrate and reducing the possibility of damage to the shell of the carrier substrate.

[0051] The above shows and describes the basic principles, main features and advantages of the present application. It should be understood by those skilled in the art that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principles of the present application, and various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A sensor automatic assembly production apparatus characterized by comprising: The utility model provides a vacuum adsorption type glass sheet straightening device, including bottom plate (1), the top surface of bottom plate (1) is fixedly connected with support column (2), the surface of support column (2) is slidably connected with support plate (3), the bottom surface of support plate (3) is rotatably connected with rotating plate (4) away from one end of support column (2), the bottom surface of one end of rotating plate (4) is fixedly connected with vacuum chuck (5), and the end surface of connecting seat (6) is circularly arranged, the bottom surface of connecting seat (6) is provided with straightening hole (7), the bottom surface of connecting seat (6) is fixedly connected with limit bucket (8) at the corresponding position of straightening hole (7), the opening of limit bucket (8) is larger, and the limit bucket (8) is communicated with straightening hole (7), the top surface of connecting seat (6) is installed with fixed component, and when rotating plate (4) rotates to parallel with support plate (3), the end of vacuum chuck (5) or connecting seat (6) of rotating plate (4) is located above fixed component, and the fixed component is used for fixing the carrier matrix, The surface of connecting seat (6) is fixedly connected with air duct (15), and air duct (15) is communicated with straightening hole (7), the surface of air duct (15) is fixedly connected with suction pipe (16), and suction pipe (16) is communicated with air duct (15), and suction pipe (16) is connected with external air pump, The inner wall of straightening hole (7) is rotatably connected with a pair of symmetrically arranged rubber sheets (17) near the top position, and two rubber sheets (17) can block straightening hole (7) by splicing, The surface of the opposite side of two rubber sheets (17) is fixedly connected with magnet sheet (19), and two magnet sheets (19) are attracted to each other.

2. The sensor automatic assembly production equipment according to claim 1, characterized in that: The top surface of connecting seat (6) is fixedly connected with a pair of support frames (9) at the corresponding position of straightening hole (7), and support frames (9) are symmetrically arranged about straightening hole (7), and the top of support frame (9) is rotatably connected with extrusion roller (10).

3. The sensor automatic assembly production apparatus according to claim 2, characterized by: A pair of symmetrically arranged conveying rollers (11) are rotatably connected between the bottom of extrusion roller (10) between support frames (9), the end surface of two conveying rollers (11) is jointly installed with gear set (12), gear set (12) is driven by external micro motor, and conveying roller (11) and extrusion roller (10) are arranged vertically.

4. The sensor automatic assembly production apparatus according to claim 3, characterized by: The surface of conveying roller (11) is fixedly connected with a plurality of evenly arranged strip-shaped protrusions (13), and the surface of extrusion roller (10) is provided with extrusion groove (14) at the corresponding position of straightening hole (7).

5. The sensor automatic assembly production apparatus according to claim 1, characterized by: Said fixed assembly includes base (20), the end surface of said base (20) is circular, and the base (20) is installed on the top surface of the bottom plate (1), when the connecting seat (6) rotates above the base (20), the axis of the base (20) is in line with the axis of the connecting seat (6), the top surface of the base (20) is fixedly connected with the arc plate (21), the top surface of the bottom plate (1) is fixedly connected with a pair of symmetrically arranged hydraulic rods (22) on both sides of the arc plate (21), and the piston rod end surface of the hydraulic rod (22) points to the recess of the arc plate (21).

6. The sensor automatic assembly production apparatus according to claim 5, wherein: Said base (20) is rotatably connected with the bottom plate (1), and the base (20) is driven by an external motor, and the surface of the arc plate (21) is inlaid with a hydraulic cylinder (23).

7. The sensor automatic assembly production apparatus according to claim 6, characterized by: The piston rod end surface of the hydraulic rod (22) is fixedly connected with a push plate (24), and the surface of the side of the push plate (24) away from the hydraulic rod (22) is fixedly connected with a flexible pad (25).

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