Wheel speed sensor coil reel processing automation equipment

Abstract

The present invention discloses a wheel speed sensor coil reel processing equipment, including a frame, a rotating disk is arranged on the frame, and a plurality of carriers are evenly distributed along the circumference of the rotating disk and move with the rotating disk. The frame is provided with a sensor loading station, a tape wrapping station, a rosin dipping station, a tinning station and a corner folding station in sequence along the moving direction of the carrier. A positioning sleeve for axial insertion of the sensor is rotatably arranged on the carrier. The tape wrapping station includes a slide plate that slides along the axial direction of the positioning sleeve. The slide plate is provided with a tape positioning splint and a tape pull-down splint. A cutting knife for cutting the tape and an auxiliary rubber wheel for pressing the tape are arranged between the tape positioning splint and the tape pull-down splint. The frame is provided with a first flipping mechanism for driving the positioning sleeve to rotate. The present invention provides a wheel speed sensor coil reel processing equipment that improves production efficiency, quickly wraps rubber without wrinkles, and realizes automated rubber wrapping production.

Description

Technical Field

[0001] The invention belongs to the technical field of wheel speed sensor processing equipment, in particular to a wheel speed sensor coil reel processing automation equipment. Background Art

[0002] Wheel speed sensor is a sensor used to measure the rotation speed of the car wheels. For modern cars, wheel speed information is essential. Vehicle dynamic control system (VDC), electronic stability program (ESP), anti-lock braking system (ABS), automatic transmission control system, etc. all need wheel speed information. Therefore, wheel speed sensor is one of the most critical sensors in modern cars.

[0003] In the prior art, during the assembly process of the wheel speed sensor, it is necessary to wrap the electromagnetic coil of the wheel speed sensor with tape, which mainly plays the role of coil protection. At present, the coil wrapping tape is done manually, which is not only inefficient, but also prone to wrinkles on the wrapped tape, and the coil is easily exposed, which can easily cause sensor failure. In addition, the pins of the sensor currently need to be soldered and bent, and the soldering and bending operations are performed separately, which is not only time-consuming, but also occupies a large space, which invisibly increases the manufacturing cost of the enterprise. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, the present invention provides an automated processing equipment for a wheel speed sensor coil reel, which improves production efficiency, enables rapid and wrinkle-free rubber encapsulation, and realizes automated rubber encapsulation production.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a wheel speed sensor coil winding automation equipment, including a frame, a rotating disk is arranged on the frame, and a plurality of carriers that move with the rotation of the rotating disk are evenly distributed along the circumference of the rotating disk, and the sensor loading station, the tape wrapping station, the rosin dipping station, the tinning station and the corner folding station are arranged on the frame in sequence along the movement direction of the carrier, and a positioning sleeve for axial insertion of the sensor can be rotatably arranged on the carrier, and the tape wrapping station includes A slide plate slides axially along the positioning sleeve, and a tape positioning splint and a tape pull-down splint that slides up and down and is arranged at the lower end of the tape positioning splint are provided at the position of the slide plate corresponding to the positioning sleeve. The tape pull-down splint can slide radially along the positioning sleeve, and a cutting knife for cutting the tape and an auxiliary rubber wheel for pressing the tape are provided radially on the radial side of the corresponding sensor between the tape positioning splint and the tape pull-down splint. A first flipping mechanism for driving the positioning sleeve to rotate is provided on the frame corresponding to the tape wrapping station.

[0006] By adopting the above scheme, the rotating disk rotates, so that the carrier can pass through the sensor loading station, tape wrapping station, rosin dipping station, tin dipping station and corner folding station in sequence and perform corresponding processing operations, which can not only save the product's conversion time between different stations, but also reduce the space occupied by equipment and reduce the company's production costs. Then, through the tape wrapping station, first, after the tape pull-down splint pulls the end of the tape, the tape positioning splint is released to make the tape in a pullable state, and the tape pull-down splint then pulls the tape down, and then the slide slides in the direction of the positioning sleeve, so that the pulled-down tape corresponds to the sensor coil setting, and then the tape is first slid radially and the tape surface is attached to the coil surface, and then the auxiliary rubber wheel is radially slid to make the auxiliary rubber wheel press the tape, so that the tape and the coil are fully fitted to avoid wrinkles on the tape, and finally the first flip assembly drives the positioning sleeve to flip, so that the tape attached to the coil surface is wrapped to achieve wrapping, and after the wrapping is completed, the cutting knife cuts the tape, and the height of the cutting knife can be higher than the height of the sensor and is set close to the tape positioning splint, and finally the slide is reset, the rotating disk rotates, and the carrier enters the next station. The product wrapping process is smooth and wrinkles will not appear, which improves the wrapping efficiency while ensuring product quality and avoiding coil exposure.

[0007] As a further configuration of the present invention, a guide plate is slidably provided on the slide plate in the vertical direction, and the tape wrapping station is provided with a tape tensioning mechanism, and the tape tensioning mechanism includes a plurality of guide columns for guiding the direction of the tape and a tensioning column for pulling the tape, and the guide columns are vertically arranged on the guide plate, and the tensioning column is vertically arranged relative to the guide plate and can slide along the plane of the guide plate.

[0008] By adopting the above scheme, the tape can be kept in a taut state through the tape tensioning mechanism, which can further prevent the tape from wrinkling and improve the wrapping property of the product.

[0009] As a further configuration of the present invention, the first flipping mechanism slides radially along the rotating disk, the first flipping mechanism includes a first connecting head and a first rotating motor for driving the first connecting head to rotate, the carrier is provided with a through hole and a first transmission rod rotatably arranged in the through hole, one end of the first transmission rod is fixedly connected to the positioning sleeve, the other end of the first transmission rod is fixedly provided with a second connecting head that cooperates with the first connecting head to rotate, the side wall of the first transmission rod is fixedly sleeved with a rotating positioning block in the through hole, the carrier is provided with a pressure rod elastically abutting against the rotating positioning block to prevent the rotating positioning block from rotating, the side wall of the rotating positioning block is evenly distributed along the circumference of the first transmission rod to form a plurality of spaced apart flat surfaces that can abut against the pressure rod to form anti-rotation, and two adjacent flat surfaces are connected by an arc surface.

[0010] By adopting the above scheme, the positioning sleeve is connected to the first transmission rod, so that it can rotate under the drive of the first rotating motor, so that the tape attached to the surface of the coil can be wrapped to achieve rubber coating, and the pressure rod can abut against the flat surface of the rotating positioning block to prevent the rotating positioning block from rotating, thereby preventing the first transmission rod from rotating, and further preventing the positioning sleeve from rotating. It can ensure that the positioning sleeve is in a stationary state when rubber coating is not required, avoiding angle deviation, and facilitating subsequent workstation processing operations. The arc surface can facilitate the pressure rod to switch between flat surfaces when the rotating positioning block rotates.

[0011] As a further configuration of the present invention, one end of the pressure rod is elastically pressed against the rotating positioning block by a spring, and the other end of the pressure rod extends toward the upper end of the carrier to form a ring block. The first flipping mechanism is provided with a claw that can be engaged with the lower end surface of the ring block and slides up and down corresponding to the position of the ring block.

[0012] By adopting the above scheme, the claw is engaged with the lower end surface of the ring block. When the claw slides up, the ring block can be driven to slide up at the same time, thereby driving the pressure rod to overcome the elastic force of the spring and pull up. At this time, the pressure rod does not abut against the rotating positioning block, so the first transmission rod will not get stuck, and the rotation of the first transmission rod will be faster and smoother, which facilitates the rubber coating process and improves the rubber coating efficiency.

[0013] As a further configuration of the present invention, the first flipping mechanism includes a second transmission rod, the second transmission rod and the rotating motor are driven by a pulley, the first connecting head is fixedly arranged at one end of the second transmission rod, a turntable is fixedly arranged at the other end of the second transmission rod, a detection hole is provided on the turntable, and a photoelectric sensor is arranged on the rotation path of the first flipping mechanism corresponding to the detection hole.

[0014] With the above solution, the pulley transmission can ensure the stability of the rotation angle, and the photoelectric sensor senses the position of the detection hole, so that the sensor can stop after the rotation reaches the specified number of circles, and the tape will not be overwrapped.

[0015] As a further configuration of the present invention, the rosin dipping station includes a large rosin pool, a small rosin pool and a first lifting cylinder. The small rosin pool is fixedly connected to the output shaft of the lifting cylinder through a pair of bending arms. A second flipping mechanism for driving the positioning sleeve to rotate is provided on the frame corresponding to the rosin dipping station.

[0016] By adopting the above scheme, when rosin dipping is required, the first lifting cylinder can drive the small rosin pool to lift, and the small rosin pool can take out the rosin liquid from the large rosin pool, thereby facilitating the rosin dipping operation of the sensor pin, so that the pin can be fully stained with the rosin liquid, and the subsequent soldering is more firm.

[0017] As a further configuration of the present invention, the tinning station includes a tin furnace frame and a second lifting cylinder for driving the tin furnace frame to rise and fall. The tin furnace frame is provided with an electric tin furnace and a tin stripping plate. The tin stripping plate scrapes off the tin ash on the tin surface of the electric tin furnace through a driving component. The driving component includes a first cylinder for driving the tin stripping plate to rise and fall and a second cylinder for driving the tin stripping plate to move forward and backward relative to the electric tin furnace. A third flipping mechanism for driving the positioning sleeve to rotate is provided on the frame corresponding to the tinning station.

[0018] By adopting the above scheme, the electric tin furnace is lifted by the second lifting cylinder, which can facilitate the pins to be fully tinned, and the tin on the tin liquid is removed by the tin stripping plate before each tinning, ensuring that the soldering on the pins is more firm.

[0019] As a further configuration of the present invention, the tinning station includes an automatic tin adding device, which includes a tin wire inlet, a tin wire outlet, and a driving gear and a driven wheel for driving the tin wire routing, and the driven wheel elastically presses against the driving gear.

[0020] By adopting the above scheme, tin can be added to the electric tin furnace to supplement the tin liquid in the electric tin furnace, ensuring that the height of the tin liquid is sufficient for the pins to adhere.

[0021] As a further configuration of the present invention, the corner bending station includes an anti-rotation cam and a bending block. The anti-rotation cam is pressed against the positioning sleeve by a third lifting cylinder. The bending block is arranged corresponding to the sensor pin. The end of the bending block corresponding to the pin is provided with a pressing block for pressing the end of the pin to bend the pin. The bending block is driven to rotate by a second rotating motor.

[0022] By adopting the above scheme, the positioning sleeve is first pressed against the anti-rotation convex shaft, and then the pressing fastener of the bending block is correspondingly set at the end of the pin, so that the bending block rotates, thereby bending the pin inward, with a simple structure and convenient processing.

[0023] As a further configuration of the present invention, a screening station for removing defective products is arranged on the frame after the corner folding station.

[0024] By adopting the above solution, defective products can be eliminated, quality inspection procedures can be reduced, and the product yield rate can be improved.

[0025] The present invention will be further described below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Attached Figure 1 It is a schematic diagram of the appearance of a specific embodiment of the present invention;

[0027] Attached Figure 2 It is a structural schematic diagram of a carrier in a specific embodiment of the present invention;

[0028] Attached Figure 3 It is a structural schematic diagram of a sensor loading station in a specific embodiment of the present invention;

[0029] Attached Figure 4 It is a structural schematic diagram of the adhesive tape wrapping station in a specific embodiment of the present invention;

[0030] Attached Figure 5 This is a schematic diagram of the structure of the rosin dipping station in a specific embodiment of the present invention;

[0031] Attached Figure 6 It is a structural schematic diagram of a tinning station in a specific embodiment of the present invention;

[0032] Attached Figure 7 It is a structural schematic diagram of a corner bending station in a specific embodiment of the present invention;

[0033] Attached Figure 8 It is a structural schematic diagram of a first turning mechanism in a specific embodiment of the present invention;

[0034] Attached Fig. 9 It is a schematic diagram of the structure of the second flipping mechanism and / or the third flipping mechanism in a specific embodiment of the present invention;

[0035] Attached Fig.10 It is a structural cross-sectional view of a carrier in a specific embodiment of the present invention;

[0036] Attached Fig.11 It is a schematic diagram of the appearance of a rotation positioning block in a specific embodiment of the present invention. DETAILED DESCRIPTION

[0037] The specific implementation example of the present invention is Figure 1-11As shown, a wheel speed sensor coil winding automation equipment comprises a frame 1, a rotating disk 2 is arranged on the frame 1, and a plurality of carriers 21 are evenly distributed along the circumference of the rotating disk 2 on the rotating disk 2 and move with the rotation of the rotating disk 2. A sensor loading station 3, a tape wrapping station 4, a rosin dipping station 5, a tin dipping station 6 and a folding station 7 are sequentially arranged on the frame 1 along the movement direction of the carrier 21. The sensor loading station 3 is provided with a mounting table 31 for fixing and mounting the sensor, and the mounting table 31 is provided with an embedding groove 311 for embedding and mounting the sensor. The mounting table 31 can slide on the frame 1 under the drive of the driving member and axially insert the sensor into the positioning sleeve 211. The carrier 21 can A positioning sleeve 211 for axial insertion of the sensor is rotatably provided, the tape wrapping station 4 includes a slide plate 41 which slides axially along the positioning sleeve 211, the slide plate 41 is provided with a tape positioning clamp plate 42 corresponding to the position of the positioning sleeve 211, and a tape pull-down clamp plate 43 which slides up and down at the lower end of the tape positioning clamp plate 42, the tape pull-down clamp plate 43 can slide radially along the positioning sleeve 211, a cutting knife 44 for cutting the tape and an auxiliary rubber wheel 45 for pressing the tape are radially slidably provided between the tape positioning clamp plate 42 and the tape pull-down clamp plate 43 on one radial side of the sensor corresponding to the radial side, and a first flipping mechanism 8 for driving the positioning sleeve 211 to rotate is provided on the frame 1 corresponding to the tape wrapping station 4. The frame 1 is provided with a first driving member for driving the slide plate 41 to slide, a second driving member for driving the tape pull-down clamp 43 to slide up and down, a third driving member for driving the tape pull-down clamp 43 to slide radially, a fourth driving member for driving the cutting knife 44 to slide radially, and a fifth driving member for driving the auxiliary rubber wheel 45 to slide radially.

[0038] By rotating the rotating disk 2, the carrier 21 can pass through the sensor loading station 3, the tape wrapping station 4, the rosin dipping station 5, the tin dipping station 6 and the corner folding station 7 in sequence and perform corresponding processing operations, which can not only save the conversion time of the product between different stations, but also reduce the space occupied by equipment and reduce the production cost of the enterprise. Then, through the tape wrapping station 4, first, after the tape pull-down clamp 43 pulls the end of the tape, the tape positioning clamp 42 is released to make the tape in a pullable state, and the tape pull-down clamp 43 pulls the tape down accordingly, and then the slide plate 41 slides in the direction of the positioning sleeve 211, so that the pulled-down tape corresponds to the sensor coil setting, and then the tape is first radially slid and the tape adhesive surface is attached to the coil surface, and then the auxiliary rubber wheel 45 is radially slid to make the auxiliary rubber wheel 45 press the tape, so that the tape and the coil are fully fitted to avoid wrinkles in the tape, and finally the first flipping component drives the positioning sleeve 211 to flip, so that the tape attached to the coil surface is wrapped to achieve rubber wrapping, and after the rubber wrapping is completed, the cutting knife 44 cuts the tape, and the height of the cutting knife 44 can be higher than the height of the sensor and is set close to the tape positioning clamp 42, and finally the slide plate 41 is reset, the rotating disk 2 rotates, and the carrier 21 enters the next station. The product encapsulation process is smooth and wrinkle-free, which improves the wrapping efficiency while ensuring product quality and preventing coil exposure.

[0039] In this embodiment, a guide plate 411 is slidably provided on the slide plate 41 in the vertical direction, and the tape wrapping station 4 is provided with a tape tensioning mechanism 46, which includes a plurality of guide posts 461 for guiding the direction of the tape and a tensioning post 462 for pulling the tape, and the guide posts 461 are vertically provided on the guide plate 411, and the tensioning post 462 is vertically provided relative to the guide plate 411 and can slide along the plane of the guide plate 411. The slide plate 41 is provided with a guide rail 412 for the guide plate 411 to slide, and the tensioning post 462 slides through the sixth driving member. The tape can be made taut by the tape tensioning mechanism 46, which can further prevent the tape from wrinkling and improve the product wrapping.

[0040] The tape positioning clamping plate 42 includes a fixed plate 421 and a movable plate 422, the middle part of the movable plate 422 is hinged on the guide plate 411, one end of the movable plate 422 is elastically abutted against the fixed plate 421 through a return spring 423, and the other end of the movable plate 422 is provided with a tenth driving member for overcoming the elastic force of the return spring 423 so as to separate the movable plate 422 from the fixed plate 421. The elastic abutment of the movable plate 422 and the fixed plate 421 by the return spring 423 can reduce the influence of the vibration of the equipment and ensure that the end of the tape can be clamped and pulled down by the tape pull-down clamping plate 43.

[0041] In this embodiment, the first flip mechanism 8 slides radially along the rotating disk 2, and the first flip mechanism 8 includes a first connector 81 and a first rotating motor 82 for driving the first connector 81 to rotate. The carrier 21 is provided with a through hole 212 and a first transmission rod 213 rotatably arranged in the through hole 212, one end of the first transmission rod 213 is fixedly connected to the positioning sleeve 211, and the other end of the first transmission rod 213 is fixedly provided with a second connector 213 that cooperates with the first connector 81 to rotate. 14. A rotational positioning block 2131 is fixedly sleeved on the side wall of the first transmission rod 213 in the through hole 212. A pressure rod 215 is provided on the carrier 21, which elastically abuts against the rotational positioning block 2131 to prevent the rotation of the rotational positioning block 2131. A plurality of spaced apart flat surfaces 21311 that can abut against the pressure rod 215 to form anti-rotation are evenly distributed on the side wall of the rotational positioning block 2131 along the circumference of the first transmission rod 213, and two adjacent flat surfaces 21311 are connected by an arc surface 21312.

[0042] One end of the pressure rod 215 is pressed against the flat surface 21311 of the rotation positioning block 2131 by the elasticity of the spring, and the other end of the pressure rod 215 extends to the upper end of the carrier 21 to form a ring block 2151. The first flip mechanism 8 is provided with a claw 83 that can be engaged with the lower end surface of the ring block 2151 and slides up and down corresponding to the position of the ring block 2151. The claw 83 is engaged with the lower end surface of the ring block 2151, and when the claw 83 slides up, the ring block 2151 can be driven to slide up at the same time, so that the pressure rod 215 can be driven to overcome the elastic force of the spring and pull up. At this time, the pressure rod 215 does not abut against the rotation positioning block 2131, so the first transmission rod 213 will not be stuck, and the rotation of the first transmission rod 213 is faster and smoother, which is convenient for rubber coating processing and improves rubber coating efficiency.

[0043] The frame 1 is provided with a seventh driving member for driving the first turning mechanism 8 to slide radially and an eighth driving member for driving the claw 83 to slide up and down.

[0044] In this embodiment, the first flipping mechanism 8 includes a second transmission rod 84, and the second transmission rod 84 and the first rotating motor 82 are driven by a pulley. The first connecting head 81 is fixedly provided at one end of the second transmission rod 84, and a turntable 85 is fixedly provided at the other end of the second transmission rod 84. A detection hole 851 is provided on the turntable 85, and a photoelectric sensor 86 is provided on the rotation path of the first flipping mechanism 8 corresponding to the detection hole 851.

[0045] In this embodiment, the rosin sticking station 5 includes a large rosin pool 51, a small rosin pool 52 and a first lifting cylinder 53. The small rosin pool 52 is fixedly connected to the output shaft of the first lifting cylinder 53 through a pair of bending arms 54. The frame 1 is provided with a second flipping mechanism 9a corresponding to the rosin sticking station 5 for driving the positioning sleeve 211 to rotate.

[0046] In this embodiment, the tinning station 6 includes a tin furnace frame 61 and a second lifting cylinder 62 for driving the tin furnace frame 61 to rise and fall. The tin furnace frame 61 is provided with an electric tin furnace 63 and a tin stripping plate 64. The tin stripping plate 64 scrapes the tin ash on the tin surface of the electric tin furnace 63 through a driving component 65. The driving component 65 includes a first cylinder 651 for driving the tin stripping plate 64 to rise and fall and a second cylinder 652 for driving the tin stripping plate 64 to move forward and backward relative to the electric tin furnace 63. The frame 1 is provided with a third flipping mechanism 9b for driving the positioning sleeve 211 to rotate corresponding to the tinning station 6.

[0047] The second flipping mechanism 9a and the third flipping mechanism 9b have the same structure. A ninth driving member for driving the second flipping mechanism 9a and / or the third flipping mechanism 9b to slide radially is arranged on the frame 1. The third flipping mechanism 9b and / or the third flipping mechanism 9b include a third connecting head 91 and a telescopic cylinder 92 for driving the third connecting head 91 to rotate. The output shaft of the telescopic cylinder 92 is provided with a rack 921. The third connecting head 91 and the rack 921 are transmitted through a gear 93.

[0048] In this embodiment, the tinning station 6 includes an automatic tin adding device 66, which includes a tin wire inlet 661, a tin wire outlet 662, and a driving gear 663 and a driven wheel 664 for driving the tin wire to run, and the driven wheel 664 elastically presses against the driving gear 663.

[0049] In this embodiment, the corner folding station 7 includes an anti-rotation cam 71 and a bending block 72. The anti-rotation cam 71 is pressed against the positioning sleeve 211 by a third lifting cylinder 73. The anti-rotation cam 71 includes a first cam 711 pressed against the upper end of the positioning sleeve 211 and a second cam 712 pressed against the lower end of the positioning sleeve 211. The third lifting cylinder 73 includes an upper lifting cylinder 731 for driving the first cam 711 to press downward and a lower lifting cylinder 732 for driving the second cam 712 to press upward. The bending block 72 is correspondingly arranged at the sensor pin. The end of the bending block 72 corresponding to the pin is provided with a pressing block 721 for pressing the end of the pin to bend the pin. The bending block 72 is driven to rotate by a second rotating motor 74.

[0050] In this embodiment, a screening station 10 for removing defective products is provided on the frame 1 after the corner folding station 7 .

[0051] The present invention is not limited to the above-mentioned specific implementation modes. A person skilled in the art may adopt other various specific implementation modes to implement the present invention based on the contents disclosed in the present invention, or any simple changes or modifications made to the design structure and concept of the present invention shall fall within the protection scope of the present invention.

Claims

1. A wheel speed sensor coil winding automation equipment, comprising a frame, a rotating disk is arranged on the frame, and a plurality of carriers are evenly distributed on the rotating disk along the circumference of the rotating disk and move with the rotating disk, characterized in that: The frame is provided with a sensor loading station, a tape wrapping station, a rosin dipping station, a tinning station and a corner folding station in sequence along the movement direction of the carrier; a positioning sleeve for axial insertion of the sensor can be rotatably provided on the carrier; the tape wrapping station comprises a slide plate that slides axially along the positioning sleeve; a tape positioning splint and a tape pull-down splint that slides up and down at the lower end of the tape positioning splint are provided at the position of the slide plate corresponding to the positioning sleeve; the tape pull-down splint can slide radially along the positioning sleeve; a cutting knife for cutting the tape and an auxiliary rubber wheel for pressing the tape are provided radially along the radial side of the sensor corresponding to the tape positioning splint and the tape pull-down splint; a first flipping mechanism for driving the positioning sleeve to rotate is provided on the frame corresponding to the tape wrapping station; The first flipping mechanism slides radially along the rotating disk, the first flipping mechanism includes a first connecting head and a first rotating motor for driving the first connecting head to rotate, the carrier is provided with a through hole and a first transmission rod rotatably arranged in the through hole, one end of the first transmission rod is fixedly connected to the positioning sleeve, the other end of the first transmission rod is fixedly provided with a second connecting head that cooperates with the first connecting head to rotate, the side wall of the first transmission rod is fixedly sleeved with a rotating positioning block in the through hole, the carrier is provided with a pressure rod elastically abutting against the rotating positioning block to prevent the rotating positioning block from rotating, the side wall of the rotating positioning block is evenly distributed along the circumference of the first transmission rod to form a plurality of spaced apart flat surfaces that can abut against the pressure rod to form anti-rotation, and two adjacent flat surfaces are connected by an arc surface.

2. The wheel speed sensor coil reel processing automation equipment according to claim 1 is characterized by: A guide plate is slidably provided on the slide plate in the vertical direction, and a tape tensioning mechanism is provided at the tape wrapping station. The tape tensioning mechanism includes a plurality of guide posts for guiding the direction of the tape and a tensioning post for pulling the tape. The guide posts are vertically provided on the guide plate, and the tensioning post is vertically provided relative to the guide plate and can slide along the plane of the guide plate.

3. The wheel speed sensor coil reel processing automation equipment according to claim 1 is characterized by: One end of the pressure rod is elastically pressed against the rotation positioning block by a spring, and the other end of the pressure rod extends toward the upper end of the carrier to form a ring block. The first flip mechanism slides up and down corresponding to the position of the ring block and is provided with a claw that can be engaged with the lower end surface of the ring block.

4. The wheel speed sensor coil reel processing automation equipment according to claim 1, characterized in that: The first flipping mechanism includes a second transmission rod, which is driven by a first rotating motor through a pulley. The first connecting head is fixedly arranged at one end of the second transmission rod, and a turntable is fixedly arranged at the other end of the second transmission rod. A detection hole is provided on the turntable, and a photoelectric sensor is arranged on the rotation path of the first flipping mechanism corresponding to the detection hole.

5. The wheel speed sensor coil reel processing automation equipment according to claim 1, characterized in that: The rosin dipping station includes a large rosin pool, a small rosin pool and a first lifting cylinder. The small rosin pool is fixedly connected to the output shaft of the lifting cylinder through a pair of bending arms. The frame is provided with a second flipping mechanism corresponding to the rosin dipping station for driving the positioning sleeve to rotate.

6. The wheel speed sensor coil reel processing automation equipment according to claim 1, characterized in that: The tinning station includes a tin furnace frame and a second lifting cylinder for driving the tin furnace frame to rise and fall. The tin furnace frame is provided with an electric tin furnace and a tin stripping plate. The tin stripping plate scrapes off the tin ash on the tin surface of the electric tin furnace through a driving component. The driving component includes a first cylinder for driving the tin stripping plate to rise and fall and a second cylinder for driving the tin stripping plate to move forward and backward relative to the electric tin furnace. A third flipping mechanism for driving the positioning sleeve to rotate is provided on the frame corresponding to the tinning station.

7. The wheel speed sensor coil reel processing automation equipment according to claim 6, characterized in that: The tinning station comprises an automatic tinning device, which comprises a tin wire inlet, a tin wire outlet, and a driving gear and a driven wheel for driving the tin wire to run, wherein the driven wheel elastically presses against the driving gear.

8. The wheel speed sensor coil reel processing automation equipment according to claim 1, characterized in that: The corner bending station includes an anti-rotation cam and a bending block. The anti-rotation cam is pressed against the positioning sleeve by a third lifting cylinder. The bending block is arranged corresponding to the sensor pin. The end of the bending block corresponding to the pin is provided with a pressing block for pressing the end of the pin to bend the pin. The bending block is driven to rotate by a second rotating motor.

9. The wheel speed sensor coil reel processing automation equipment according to claim 1, characterized in that: A screening station for removing defective products is arranged on the frame after the corner folding station.

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