Transfer adjusting mechanism

Abstract

The utility model discloses a transfer adjusting mechanism. Comprising a moving and cutting module perpendicular to the rotary transposition mechanism, at least one butt-joint vehicle arranged on the moving and cutting module and used for butt-joint positioning of a framework, and a supplied material shifting device arranged at one end of the moving and cutting module and used for shifting the framework to the butt-joint vehicle. The feeding manipulator is arranged on the side of the moving and cutting module and used for pushing the framework from the butt joint vehicle to the positioning jig, the direction detection device is arranged on the feeding manipulator and used for detecting the direction of the framework, and the butt joint vehicle can rotate to adjust the direction of a product. The direction detection device is used for confirming the direction of a framework of an incoming material, and the butt joint vehicle-mounted device is used for adjusting the direction of the framework which does not accord with the direction in time so as to ensure that a PIN needle for follow-up tin soldering is located at a correct position. Meanwhile, the direction detection device can center and position the framework, it is guaranteed that the frameworks of different sizes can be located at the center of the butt-joint vehicle, and the framework can be accurately arranged on a positioning jig in a sleeving mode in the follow-up process conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automation production, and particularly to a transfer adjusting mechanism. BACKGROUND

[0002] A motor is a device that converts electrical energy into mechanical energy or mechanical energy into electrical energy, and is widely used in industry, household appliances, automobiles and other fields. Its efficient operation depends on the core component - the stator assembly. The stator assembly is the fixed part of the motor, composed of a stator core, windings, a skeleton, and pins. The stator core improves energy conversion efficiency by enhancing magnetic flux. The windings generate a rotating magnetic field after being energized. The skeleton provides support for the stator structure and secures the components. The pins provide electrical connection between the windings and the external circuit.

[0003] Current stator assembly equipment on the market is non-standard automation equipment, which can usually only assemble the stator assembly of one type of motor. For example, the stator assembly equipment disclosed in Chinese Patent No. CN 215120491 U is mainly used for assembling motor stators composed of multiple stator monomers. However, it is difficult to apply to other types of motor stators. In particular, the shapes and sizes of the cores and skeletons of different types of motors are different, making it impossible to produce universally. Therefore, special non-standard assembly equipment needs to be designed for different types of stators.

[0004] In view of the above, the present inventors have proposed the following technical solution. UTILITY MODEL CONTENTS

[0005] The utility model aims to overcome the shortcomings of the prior art and provide a transfer adjusting mechanism.

[0006] To solve the above technical problems, the utility model adopts the following technical scheme: a transfer adjusting mechanism, comprising: a transfer die set for receiving and transferring products, at least one docking vehicle mounted on the transfer die set for positioning the products, a raw material transfer device mounted at one end of the transfer die set for transferring the products to the docking vehicle, an upper material handling robot mounted beside the transfer die set for pushing the products from the docking vehicle to the positioning jig, and a direction detection device mounted beside the upper material handling robot for detecting the direction of the products, wherein the docking vehicle can rotate to adjust the direction of the products.

[0007] Further, in the above technical solution, the docking vehicle includes a rabbit cage for inserting and positioning the products, at least one floating clamp block mounted on one side of the rabbit cage for elastically clamping the products, and a rotating device mounted on the transfer die set for driving the rabbit cage to rotate, wherein the rabbit cage has a positioning cavity consistent with the shape of the products, and part of the floating clamp block extends into the cavity, and one end is provided with a wedge surface for easy insertion of the products.

[0008] Further, in the above technical solution, the floating clamp block is installed through one side of the rabbit cage, and a fixed plate for installing the floating clamp block is arranged on the outer wall of the rabbit cage, and a floating spring is arranged between the fixed plate and the floating clamp block, which keeps the tendency of pushing the floating clamp block into the cavity.

[0009] Further, in the above technical solution, the first limiting block and the second limiting block for 180° rotation limiting positioning are arranged on the side of the rabbit cage, and a stop block for contacting and positioning with the first limiting block and the second limiting block is arranged on the rabbit cage.

[0010] Further, in the above technical solution, the direction detection device comprises a first X-axis movement module arranged in parallel on the side of the transfer and die cutting module, a first Z-axis movement module arranged on the first X-axis movement module, a fourth positioning block arranged on the first Z-axis movement module and capable of positioning the product in the rabbit cage, and a sensor assembly arranged on the side of the fourth positioning block and used for detecting the direction of the product, wherein the fourth positioning block is inserted into the rabbit cage and is located at the center of the cavity.

[0011] Further, in the above technical solution, the sensor assembly comprises a floating rod arranged in parallel on the side of the fourth positioning block, a sensing sensor arranged at the end of the floating rod on the first Z-axis movement module, a stop rod arranged on both sides of the floating rod and used for limiting the product, and a reset spring sleeved on the floating rod, wherein one end of the product is provided with a clearance groove matched with the floating rod.

[0012] Further, in the above technical solution, the feeding manipulator comprises a second X-axis movement module arranged in parallel on the side of the transfer and die cutting module, a second Z-axis movement module arranged on the second X-axis movement module, and a second pushing block arranged on the second Z-axis movement module and capable of pushing the product into the rabbit cage, wherein the second X-axis movement module shares the guide rail with the first X-axis movement module, and a bumping block is arranged between the second X-axis movement module and the first X-axis movement module.

[0013] Further, in the above technical solution, the incoming material stirring device comprises a sixth guide rail arranged in parallel on the side of the transfer and die cutting module, a sixth sliding seat arranged on the sixth guide rail, a sixth cylinder for pushing the sixth sliding seat to move along the sixth guide rail, and left and right pushing rods arranged on the sixth sliding seat and used for pressing and pushing the product, wherein the left and right pushing rods are distributed at intervals and used for pressing on both sides of the center hole of the product.

[0014] Further, in the above technical solution, the two docking vehicle-mounted devices are symmetrically arranged on the mold moving module, the fourth positioning block corresponding to the two docking vehicle-mounted devices is arranged on the first Z-axis moving module, the second pushing block corresponding to the two docking vehicle-mounted devices is arranged on the second Z-axis moving module, and the left pushing rod and the right pushing rod corresponding to the two docking vehicle-mounted devices are arranged on the sixth sliding seat.

[0015] Further, in the above technical solution, the incoming material sensor for detecting products is arranged at one end of the incoming material pushing device.

[0016] After the above technical solution is adopted, the present application has the following beneficial effects compared with the prior art: in the present application, the positioning jig is arranged on the rotary position changing mechanism to clamp and position the framework, the framework is rotated and positioned by the rotary position changing mechanism to sequentially pass through the turpentine dipping mechanism, the tin dipping mechanism, the tin needle punching mechanism, the needle foot pressing mechanism and the detection mechanism, the tin soldering of the contact part of the PIN needle and the coil is completed, and the framework that passes the detection is transmitted to the core assembling mechanism, the core is installed into the framework by the core assembling mechanism, and thus the assembly of the stator assembly is completed. The present application is suitable for the stator assembly of the framework with a hollow core in the center, and the framework is positioned by being clamped on the positioning jig, so that the rapid centering and positioning of the framework are realized. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic diagram of a specific embodiment of the present application Figure 1 ;

[0018] Figure 2 is a structural schematic diagram of a specific embodiment of the present application Figure 2 ;

[0019] Figure 3 is a structural schematic diagram of a rotary position changing mechanism in a specific embodiment of the present application

[0020] Figure 4 is a structural schematic diagram of the present application

[0021] Figure 5 is a structural schematic diagram of a turpentine dipping mechanism in a specific embodiment of the present application

[0022] Figure 6 is a structural schematic diagram of a tin dipping mechanism in a specific embodiment of the present application

[0023] Figure 7 is a structural schematic diagram of a needle foot pressing mechanism in a specific embodiment of the present application

[0024] Figure 8 is a structural schematic diagram of a core assembling mechanism in a specific embodiment of the present application

[0025] Figure 9 is the structure schematic view of the pre-positioning module in the embodiment of the utility model;

[0026] Figure 10 is the structure schematic view of the pushing material module in the embodiment of the utility model;

[0027] Figure 11 is the structure schematic view of the docking vehicle in the utility model Figure 1 ;

[0028] Figure 12 is the structure schematic view of the docking vehicle in the utility model Figure 2 ;

[0029] Figure 13 is the structure schematic view of the feeding mechanical hand and direction detection device in the utility model;

[0030] Figure 14 is the structure schematic view of the sensor assembly in the utility model;

[0031] Figure 15 is the structure schematic view of the incoming material poking device in the utility model. Specific embodiments:

[0032] The utility model is further explained in combination with specific embodiments and drawings.

[0033] The following is specifically explained by taking the stator assembly of motor as an embodiment, wherein product A is the framework A in motor stator. The transfer adjusting mechanism claimed in the utility model is mainly used for carrying framework A in the stator assembly process.

[0034] See Figures 1 to 15The utility model provides a motor soldering assembly machine, which comprises a rotary indexing mechanism 1, a transfer adjusting mechanism 2 arranged on the periphery of the rotary indexing mechanism 1, a rosin dipping mechanism 3, a solder dipping mechanism 4, a tin needle hitting mechanism 5, a needle foot pressing mechanism 6, a detection mechanism 7, and a core assembling mechanism 8. The rotary indexing mechanism 1 is provided with a plurality of positioning jigs 10 uniformly distributed around the periphery and used for positioning and rotating a skeleton A. The skeleton A is provided with at least two PIN needles B and a coil connected with the PIN needles B. The skeleton A is installed on the positioning jig 10 through the transfer adjusting mechanism 2. The positioning jig 10 is arranged on the rotary indexing mechanism 1 to clamp and position the skeleton A. The skeleton A is rotated by the rotary indexing mechanism 1 to sequentially pass through the rosin dipping mechanism 3, the solder dipping mechanism 4, the tin needle hitting mechanism 5, the needle foot pressing mechanism 6, and the detection mechanism 7, so that the PIN needles B and the coil contact part are soldered. The skeleton A that passes the detection is transmitted to the core assembling mechanism 8. The core C is installed in the skeleton A by the core assembling mechanism 8, so that the assembly of the stator is completed. The utility model is suitable for the stator assembly of the skeleton A with a hollow center for installing the core C. The skeleton A is positioned by being clamped on the positioning jig 10, so that the skeleton A is quickly centered and positioned.

[0035] The rotary indexing mechanism 1 comprises a rotating disc 11 for supporting the positioning jig 10, a hollow rotating platform 12 arranged below the rotating disc 11, a center support disc 13 installed at the center of the hollow rotating platform 12 and stationary relative to the rotating disc 11, and a first driving device 14 for driving the hollow rotating platform 12 to rotate the rotating disc 11. The positioning jig 10 is uniformly distributed around the outer edge of the rotating disc 11 and located at the periphery of the center support disc 13. A plurality of carrying modules 15 for pushing the skeleton A out of the positioning jig 10 and / or pulling the skeleton A back to the positioning jig 10 are arranged on the center support disc 13. The rotating disc 11 is rotated by the hollow rotating platform 12, so that a center support disc 13 stationary relative to the rotating disc 11 can be arranged above the rotating disc 11. A plurality of carrying modules 15 corresponding to different stations are arranged on the center support disc 13. The skeleton A is fed and discharged at the rosin dipping mechanism 3, the solder dipping mechanism 4, the tin needle hitting mechanism 5, the needle foot pressing mechanism 6, the detection mechanism 7, and the core assembling mechanism 8 by the carrying modules 15, so that the layout is more compact.

[0036] The transfer adjusting mechanism 2 comprises a moving module 21 perpendicular to the rotating module 1, at least one docking vehicle 22 arranged on the moving module 21 and used for docking the positioning frame A, a feeding pushing device 23 arranged at one end of the moving module 21 and used for pushing the frame A to the docking vehicle 22, a feeding mechanical arm 24 arranged beside the moving module 21 and used for pushing the frame A from the docking vehicle 22 to the positioning jig 10, and a direction detection device 25 arranged on the feeding mechanical arm 24 and used for detecting the direction of the frame A. The docking vehicle 22 can rotate to adjust the direction of the product A, and one end of the feeding pushing device 23 is provided with a feeding sensor 26 for detecting the product A. The direction of the incoming frame A is confirmed by the direction detection device 25, and the frame A that does not meet the direction is adjusted in time by the docking vehicle 22 to ensure that the PIN pin B of the subsequent soldering is in the correct position. At the same time, the direction detection device 25 can also center and position the frame A to ensure that frames A of different sizes can be centered on the docking vehicle 22, which facilitates accurate fitting on the positioning jig 10.

[0037] The docking vehicle 22 comprises a rabbit cage 221 for inserting and positioning the product A, at least one floating clamp block 222 arranged on one side of the rabbit cage 221 and used for elastically clamping the product A, and a rotating device 223 mounted on the moving module 21 and used for driving the rabbit cage 221 to rotate, wherein the rabbit cage 221 has a positioning cavity consistent with the shape of the product A, part of the floating clamp block 222 extends into the cavity, and one end is provided with a wedge surface part for facilitating the insertion of the product A.

[0038] The floating clamp block 222 is installed through one side of the rabbit cage 221, and the outer wall of the rabbit cage 221 is provided with a fixed plate 224 for mounting the floating clamp block 222. The fixed plate 224 and the floating clamp block 222 are provided with a floating spring therebetween, which keeps the floating clamp block 222 in the trend of being pushed into the cavity.

[0039] The side of the rabbit cage 221 is provided with a first limiting block 226 and a second limiting block 227 for 180° rotation limiting positioning, and the rabbit cage 221 is provided with a stop block 228 for contact positioning with the first limiting block 226 and the second limiting block 227.

[0040] The direction detecting device 25 comprises a first X-axis movement module 251 arranged in parallel to the side of the mold stripping module 21, a first Z-axis movement module 252 arranged on the first X-axis movement module 251, a fourth positioning block 253 arranged on the first Z-axis movement module 252 and capable of extending into the rabbit cage 221 to position the product A, and a sensor assembly 254 arranged on the side of the fourth positioning block 253 and used for detecting the direction of the product A. The fourth positioning block 253 is just at the center of the cavity after being inserted into the rabbit cage 221. The first X-axis movement module 251 and the first Z-axis movement module 252 can drive the fourth positioning block 253 to extend into the cavity of the rabbit cage 221, so as to position the product A at the center when the product A is inserted into the rabbit cage 221, and adapt to different sizes of the product A, so that the product A of different sizes can be positioned at the center of the rabbit cage 221.

[0041] The sensor assembly 254 comprises a floating rod 2541 arranged in parallel to the side of the fourth positioning block 253, a sensing sensor 2542 arranged at the end of the floating rod 2541 on the first Z-axis movement module 252, a stop rod 2543 arranged on both sides of the floating rod 2541 and used for limiting the product A, and a reset spring sleeved on the floating rod 2541. One end of the product A is provided with an avoidance slot A1 matched with the floating rod 2541. The avoidance slot A1 and the floating rod 2541 are used for detecting the feeding direction of the product A. When the product A is sleeved on the fourth positioning block 253 in the correct direction, the avoidance slot A1 can be just opposite to the floating rod 2541, so that the sensing sensor 2542 does not react, the system judges that the direction of the product A is correct, and the rotating device 223 does not need to drive the rabbit cage 221 to rotate by 180°. When the product A is sleeved on the fourth positioning block 253 in the reverse direction, the end surface of the product A will be in contact with the floating rod 2541 and push the floating rod 2541 to retreat to trigger the sensing sensor 2542 to react. At this time, the system judges that the direction of the product A is incorrect, the rotating device 223 drives the rabbit cage 221 to rotate by 180°, so that the product A returns to the correct direction, so as to facilitate subsequent stitch welding. The stop rod 2543 is used for limiting the product A, so as to prevent the product A from sliding excessively after being sleeved on the fourth positioning block 253 in the correct direction, so that the floating rod 2541 contacts the bottom of the avoidance slot A1 to trigger the sensing sensor 2542 to recognize.

[0042] The upper feeding manipulator 24 comprises a second X-axis movement module 241 arranged in parallel to the side of the die shifting module 21, a second Z-axis movement module 242 arranged on the second X-axis movement module 241, and a second pushing block 243 arranged on the second Z-axis movement module 242 and capable of extending into the rabbit cage 221 to push out the product A, wherein the second X-axis movement module 241 shares a guide rail with the first X-axis movement module 251, and an anti-collision block 27 is arranged between the second X-axis movement module 241 and the first X-axis movement module 251.

[0043] The incoming material pushing device 23 comprises a sixth guide rail 231 arranged in parallel to the side of the die shifting module 21, a sixth sliding seat 232 arranged on the sixth guide rail 231, a sixth cylinder 233 for pushing the sixth sliding seat 232 to move along the sixth guide rail 231, and a left pushing rod 234 and a right pushing rod 235 arranged on the sixth sliding seat 232 and used for pressing and pushing the product A, wherein the left pushing rod 234 and the right pushing rod 235 are distributed at intervals and used for pressing on both sides of the central hole of the product A.

[0044] The die shifting module 21 is symmetrically provided with two docking trolleys 22, the first Z-axis movement module 252 is provided with fourth positioning blocks 253 corresponding to the two docking trolleys 22, the second Z-axis movement module 242 is provided with second pushing blocks 243 corresponding to the two docking trolleys 22, and the sixth sliding seat 232 is provided with two groups of left pushing rods 234 and right pushing rods 235 corresponding to the two docking trolleys 22.

[0045] When the incoming material sensor 26 detects that the product A comes, the die shifting module 21 moves the docking trolley 22 to the position below the incoming material sensor 26, and then the incoming material pushing device 23 and the direction detection device 25 move to the two sides of the docking trolley 22, respectively. Further, the fourth positioning blocks 253 and the sensor assembly 254 are extended into the rabbit cage 221 of the docking trolley 22 by the direction detection device 25, and then the product A is pushed onto the fourth positioning blocks 253 by the incoming material pushing device 23, so as to ensure that the product A is clamped at the center position of the rabbit cage 221, and the direction of the product A is detected by the sensor assembly 254, so as to adaptively adjust the docking trolley 22. Further, after the direction detection device 25 completes the centering and direction detection of the product A, the direction detection device 25 exits the rabbit cage 221 and moves to the position above the docking trolley 22, the product A is clamped by the docking trolley 22, then the die shifting module 21 moves the docking trolley 22 to the other end, and the product A is pushed out of the rabbit cage 221 of the docking trolley 22 by the upper feeding manipulator 24, so as to complete the transfer and direction adjustment of the product A.

[0046] The dipping rosin mechanism 3 comprises a rosin pool 31 and a first rotating liquid dipping module 32 arranged beside the rosin pool 31 and used for docking and positioning the framework A, wherein the first rotating liquid dipping module 32 is provided with at least one first positioning block 321 above the rosin pool 31 and used for docking and positioning the positioning jig 10 for the transfer of the framework A by the carrying module 15. The framework A is pushed from the positioning jig 10 to the first positioning block 321 by the carrying module 15, the angle direction of the first positioning block 321 is adjusted by the first rotating liquid dipping module 32, so that the PIN pin B on the framework A can contact and dip the rosin liquid in the rosin pool 31, and the dipping rosin operation is completed. Then the framework A is transferred and pushed back to the positioning jig 10 by the carrying module 15, so as to be transferred to the next station.

[0047] The dipping tin mechanism 4 comprises a tin liquid pool 41 and a second rotating liquid dipping module 42 arranged beside the tin liquid pool 41 and used for docking and positioning the framework A, wherein the second rotating liquid dipping module 42 is provided with at least one second positioning block 421 above the tin liquid pool 41 and used for docking and positioning the positioning jig 10 for the transfer of the framework A by the carrying module 15. As in the dipping rosin operation, the framework A is first pushed from the positioning jig 10 to the second positioning block 421 by the carrying module 15, the angle direction of the second positioning block 421 is adjusted by the second rotating liquid dipping module 42, so that the PIN pin B on the framework A can contact and dip the tin liquid in the tin liquid pool 41, and the dipping tin liquid operation is completed. Then the framework A is transferred and pushed back to the positioning jig 10 by the carrying module 15, so as to be transferred to the next station.

[0048] The needle foot pressing mechanism 6 comprises a first support frame 61, a clamping device 62 arranged on the first support frame 61 and used for clamping the framework A on the positioning jig 10, and at least one set of upper needle foot pressing devices 63 and lower needle foot pressing devices 64 symmetrically arranged on the first support frame 61 and symmetrically located on the upper and lower sides of the positioning jig 10. When the rotating transfer mechanism 1 transfers the framework A to the needle foot pressing mechanism 6, the clamping device 62 first contacts and presses the framework A, realizing the fixation of the framework A on the positioning jig 10, and then the upper needle foot pressing devices 63 and the lower needle foot pressing devices 64 press and bend the PIN pin B on the framework A, so that the PIN pin B is bent into the corresponding groove of the framework A.

[0049] The iron core assembling mechanism 8 comprises a horizontal moving platform 81, a blanking transfer module 82 arranged on one side of the horizontal moving platform 81 and used for transferring the skeleton A through the butt joint positioning jig 10, a butt joint horizontal moving module 83 arranged above the horizontal moving platform 81 and used for pushing the transferred skeleton A, an iron core feeding module 84 arranged on the side of the horizontal moving platform 81 and used for feeding the iron core C, an iron core taking module 85 arranged between the iron core feeding module 84 and the horizontal moving platform 81 and used for transferring the iron core C, a pushing module 86 arranged below the iron core taking module 85 and used for pushing the iron core C into the skeleton A, and a pre-positioning module 87 arranged opposite to the pushing module 86 and used for positioning the skeleton A, wherein a finished product blanking assembly line 88 and a defective product blanking module 89 are arranged on the sides of the pre-positioning module 87 and located on both sides of the horizontal moving platform 81, and the finished product blanking assembly line 88 is arranged at one end of the horizontal moving platform 81 and used for directly pushing the qualified finished product to the finished product blanking assembly line 88 through the butt joint horizontal moving module 83, and the defective product blanking module 89 is arranged on the side of the pre-positioning module 87 and the pushing module 86 and used for discharging the unqualified product from the horizontal moving platform 81.

[0050] The pre-positioning module 87 and the pushing module 86 are symmetrically arranged on both sides of the horizontal moving platform 81, wherein the pre-positioning module 87 comprises a third positioning block 871 capable of being inserted into the skeleton A, a third sliding seat 872 arranged on the side of the horizontal moving platform 81 and used for supporting the movement of the third positioning block 871, a third guide rail 873 arranged below the third sliding seat 872, and a third cylinder 874 used for driving the third sliding seat 872 to insert and withdraw the third positioning block 871 into and out of the skeleton A, and in the process of pushing the iron core C into the skeleton A by the pushing module 86, the third cylinder 874 pushes the third positioning block 871 to gradually withdraw from the skeleton A.

[0051] The pushing module 86 comprises a bearing seat 861 used for bearing the iron core C, a pushing rod 862 arranged on one side of the bearing seat 861 and used for pushing the iron core C into the skeleton A, a fourth guide rail 863 arranged on one side of the bearing seat 861 and perpendicular to the pre-positioning module 87, and a fourth cylinder 864 used for driving the pushing rod 862 to move along the fourth guide rail 863.

[0052] The pre-positioning module 87 is arranged in parallel with two, and the pushing module 86 further comprises a fifth guide rail 865 perpendicular to the fourth guide rail 863, a fifth sliding seat 866 slidingly installed on the fifth guide rail 865 and used for supporting the bearing seat 861, and a fifth cylinder 867 used for pushing the fifth sliding seat 866 to move along the fifth guide rail 865, wherein the fourth guide rail 863 and the fourth cylinder 864 are installed on the fifth sliding seat 866.

[0053] In summary, during work, the skeleton A is pushed into the docking vehicle 22 by the incoming material pushing device 23 of the transfer adjusting mechanism 2, the direction detection device 25 extends into the docking vehicle 22 from the other end to center the skeleton A, and the direction detection is performed when the skeleton A enters the docking vehicle 22, then the docking vehicle 22 tightly clamps the skeleton A, the direction detection device 25 exits the docking vehicle 22 and moves to the upper side, the docking vehicle 22 is driven to move to the positioning jig 10 of the rotary position changing mechanism 1 according to the detection result of the direction detection device 25, the skeleton A is pushed from the docking vehicle 22 to the positioning jig 10 by the feeding mechanical arm 24, and the feeding of the skeleton A is completed; further, the positioning jig 11 is driven to rotate by the rotary position changing mechanism 1, so that the skeleton A sequentially passes through the pine rosin dipping mechanism 3, the tin dipping mechanism 4, the tin needle striking mechanism 5, the needle foot pressing mechanism 6, the detection mechanism 7 and the iron core assembling mechanism 8, and the feeding and transfer of the skeleton A are performed by the carrying module 15; further, when the skeleton A is transferred to the positions of the pine rosin dipping mechanism 3 and the tin dipping mechanism 4, the tin dipping operation is performed on the PIN needle B and the coil connection of the skeleton A by the pine rosin dipping mechanism 3 and the tin dipping mechanism 4, then the PIN needle B is heated again by the tin needle striking mechanism 5, so that the tin is melted and wrapped on the PIN needle B, and the tin on the PIN needle 5 is prevented from falling and forming a drop needle due to gravity; further, when the skeleton A is transferred to the needle foot pressing mechanism 6, the PIN needle B on the skeleton A is bent by the needle foot pressing mechanism 6, so that the PIN needle B is completely in the corresponding groove; further, when the skeleton A is transferred to the detection mechanism 7, the detection mechanism 7 detects whether the PIN needle B and the coil are good in conductivity, the qualified product is continuously transferred to the iron core assembling mechanism 8 for assembling of the iron core C, and the unqualified product is directly discharged and no longer assembled with the iron core C; further, when the skeleton A is transferred to the iron core assembling mechanism 8, the iron core A with correct direction is selected by the iron core feeding module 84 and grabbed by the iron core taking module 85, the skeleton A is transferred to the horizontal moving platform 81 by the feeding and transfer module 82 and the positioning jig 10, the skeleton A is taken from the feeding and transfer module 82 by the docking horizontal moving module 83 and is transferred to the pre-positioning module 87 and the pushing module 86, the iron core C is grabbed by the iron core taking module 84 and is pushed into the skeleton A by the pushing module 86 and the pre-positioning module 87, and the assembling of the iron core C is completed; further, the qualified skeleton A is directly pushed to the finished product feeding line 88 by the docking horizontal moving module 83, and the unqualified skeleton A is discharged by the defective product feeding module 89, and the selection of the finished product is realized.

[0054] Of course, the above only the specific embodiments of the present application, not to limit the scope of the present application, all equivalent changes or modifications made in accordance with the principles of the present application described in the scope of the present application, should be included in the scope of the present application.

Claims

1. A transfer adjustment mechanism characterized by, The application relates to a product transfer device, which comprises a transfer module (21) for receiving a product (A), at least one docking vehicle (22) arranged on the transfer module (21) and used for docking and positioning the product (A), a feeding device (23) arranged at one end of the transfer module (21) and used for pushing the product (A) to the docking vehicle (22), a feeding manipulator (24) arranged beside the transfer module (21) and used for pushing the product (A) from the docking vehicle (22) to a positioning jig (10), and a direction detection device (25) arranged beside the feeding manipulator (24) and used for detecting the direction of the product (A), wherein the docking vehicle (22) can be rotated to adjust the direction of the product (A). The docking vehicle (22) comprises a rabbit cage (221) for inserting and positioning the product (A), at least one floating clamp block (222) arranged on one side of the rabbit cage (221) and used for elastically clamping the product (A), and a rotating device (223) arranged on the transfer module (21) and used for driving the rabbit cage (221) to rotate, wherein the rabbit cage (221) has a positioning cavity with the same shape as the product (A), and part of the floating clamp block (222) extends into the cavity and has a wedge surface part at one end for facilitating the insertion of the product (A).

2. A transfer adjustment mechanism according to claim 1, wherein: The floating clamp block (222) is arranged through one side of the rabbit cage (221), and a fixed plate (224) for mounting the floating clamp block (222) is arranged on the outer wall of the rabbit cage (221), and a floating spring is arranged between the fixed plate (224) and the floating clamp block (222), which keeps the floating clamp block (222) in the cavity.

3. A transfer conditioning mechanism according to claim 2, wherein: The side of the rabbit cage (221) is provided with a first limiting block (226) and a second limiting block (227) for 180-degree rotation limiting positioning, and the rabbit cage (221) is provided with a stop block (228) for contacting and positioning the first limiting block (226) and the second limiting block (227).

4. A transfer conditioning mechanism according to claim 2, wherein: The direction detection device (25) comprises a first X-axis movement module (251) arranged parallel to the side of the transfer module (21), a first Z-axis movement module (252) arranged on the first X-axis movement module (251), a fourth positioning block (253) arranged on the first Z-axis movement module (252) and capable of extending into the rabbit cage (221) to position the product (A), and a sensor assembly (254) arranged beside the fourth positioning block (253) and used for detecting the direction of the product (A), wherein the fourth positioning block (253) is inserted into the rabbit cage (221) and is located at the center of the cavity.

5. A transfer conditioning mechanism according to claim 2, wherein: The sensor assembly (254) comprises a floating rod (2541) arranged parallel to the side of the fourth positioning block (253), a sensing sensor (2542) arranged at the end of the floating rod (2541) and located on the first Z-axis movement module (252), a stop rod (2543) arranged on both sides of the floating rod (2541) and used for limiting the product (A), and a reset spring sleeved on the floating rod (2541), wherein one end of the product (A) is provided with an avoidance slot (A1) matched with the floating rod (2541).

6. A transfer conditioning mechanism according to claim 5, wherein: ​ 7. A transfer conditioning mechanism as claimed in claim 5, wherein: The upper feeding manipulator (24) comprises a second X-axis movement module (241) arranged in parallel on the side of the die shifting module (21), a second Z-axis movement module (242) arranged on the second X-axis movement module (241), and a second pushing block (243) arranged on the second Z-axis movement module (242) and capable of pushing the product (A) into the rabbit cage (221), wherein the second X-axis movement module (241) shares a guide rail with the first X-axis movement module (251), and a bumping block (27) is arranged between the second X-axis movement module (241) and the first X-axis movement module (251).

8. A transfer conditioning mechanism according to claim 7, wherein: The incoming material pushing device (23) comprises a sixth guide rail (231) arranged in parallel on the side of the die shifting module (21), a sixth sliding seat (232) arranged on the sixth guide rail (231), a sixth cylinder (233) for pushing the sixth sliding seat (232) to move along the sixth guide rail (231), and left and right pushing rods (234) and (235) arranged on the sixth sliding seat (232) and used for pushing the product (A), wherein the left and right pushing rods (234) and (235) are arranged in an interval and used for pressing on both sides of the central hole of the product (A).

9. A transfer conditioning mechanism according to claim 8, wherein: The die shifting module (21) is symmetrically provided with two docking vehicles (22), the first Z-axis movement module (252) is provided with fourth positioning blocks (253) corresponding to the two docking vehicles (22), the second Z-axis movement module (242) is provided with second pushing blocks (243) corresponding to the two docking vehicles (22), and the sixth sliding seat (232) is provided with two groups of left and right pushing rods (234) and (235) corresponding to the two docking vehicles (22).

10. A transfer conditioning mechanism according to any one of claims 1-9, wherein: One end of the incoming material pushing device (23) is provided with an incoming material sensor (26) for detecting the product (A).

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