A stator-rotor lamination processing device

Abstract

The application discloses a kind of stator and rotor punching sheet processing device, it is related to motor machining technical field, including bearing assembly, including processing table, the processing table top is equipped with lower die groove, the storage frame is fixed in the processing table bottom, the processing table top is equipped with electric push rod, the electric push rod output end is fixed with upper die, and the upper die is equipped with discharge element;And, flatness component.The beneficial effects of the application are that by the setting of flatness component and material collecting component, the clamping and stretching of the coiled material can be completed by cooperating with the flatness component before the upper die cooperates with the lower die groove stamping, to ensure that the stamping processing position is in a taut state, which is beneficial to ensure the stamping precision, and under the cooperation of material collecting component and discharge element, the stator and rotor punching sheet body can be moved and discharged, and interval type storage is completed, without manual intervention, and the safety is high, and the interval distribution of stator and rotor punching sheet body is beneficial to subsequent classification and taking.

Description

Technical Field

[0001] This invention relates to the field of motor processing technology, and in particular to a stator and rotor lamination processing device. Background Technology

[0002] In automotive motor manufacturing, the stator and rotor are essential components of the motor. They work together to convert electrical energy into mechanical energy through electromagnetic induction, which is crucial for the motor to output power or generate electrical energy. They are also part of the overall manufacturing process. In actual production, they are processed in conjunction with a stamping device to process silicon steel sheet rolls. After forming multiple qualified stamped sheets, they are then stacked and formed.

[0003] In existing stamping equipment, a leveling machine is typically used to process the wound silicon steel sheet to ensure overall flatness. However, due to limitations in the transfer process, there is a gap between the part to be stamped and the die, which causes the raw material to be slightly bent, affecting the actual stamping accuracy. At the same time, the finished products after stamping need to be picked up manually or mechanically pushed down. Although manual operation can properly arrange and store multiple finished products, there are safety hazards such as cuts on the edges of the finished products and accidental stamping. The unloading efficiency is generally low. Mechanical pushing can quickly discharge the finished products, but it is difficult to guide the spacing of the finished products well. The offset stacking of multiple finished products affects the subsequent transfer and forming processes. Summary of the Invention

[0004] In view of the problems existing in the above-mentioned stator and rotor lamination processing equipment, the present invention is proposed.

[0005] Therefore, the problem to be solved by the present invention is that the raw material is prone to slight bending during the stamping process of the existing stamping equipment, which affects the actual stamping accuracy. At the same time, the finished product after stamping needs to be picked up manually or pushed down mechanically. Manual operation poses certain safety hazards and the unloading efficiency is generally low, while mechanical pushing is difficult to guide the interval discharge well.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a stator and rotor lamination processing device, comprising,

[0007] The supporting component includes a processing table, the top of which has a lower mold groove, the bottom of which has a material storage frame fixed, an electric push rod on the top of which has an upper mold fixed to its output end, and a material discharge component on the upper mold; and...

[0008] A leveling component, mounted on the top of a processing table, includes a first bracket fixed to an upper mold. A positioning shell is mounted on the top of the processing table, and a clamping rod is mounted on one side of the positioning shell. An mounting component is mounted on the processing table, and a slider is positioned between the positioning shell and the clamping rod. A first wedge is fixed to the top of the positioning shell, and a second wedge is slidably connected to the clamping rod. A third wedge is fixed to one end of the second wedge.

[0009] The material collection assembly is set on the processing table and includes a second bracket fixed on the upper mold. A guide shell is fixed on one side of the processing table, a stator and rotor lamination body is set on the front side of the guide shell, a collection component is set at the bottom of the guide shell, and an auxiliary flow component is set on the top of the collection component.

[0010] As a preferred embodiment of the stator and rotor lamination processing device of the present invention, the lower die groove is provided with a blanking groove at the bottom, an auxiliary groove is provided outside the lower die groove, a blanking inclined groove is provided on one side of the auxiliary groove, a groove is provided on the processing table, and a guide frame is fixed at the bottom of the processing table.

[0011] In a preferred embodiment of the stator and rotor lamination processing device of the present invention, the material discharge component includes a push plate slidably connected to the top of the processing table, a storage shell is rotatably connected to one end of the push plate, a first spring is fixed inside the storage shell, a support plate is fixed to the other end of the first spring, and the other end of the support plate is rotatably connected to the upper mold.

[0012] In a preferred embodiment of the stator and rotor lamination processing device of the present invention, the positioning shell is fixed with a connecting frame at one end, the slider is slidably connected to the connecting frame, a connecting rod is rotatably connected to the slider, a second spring is fixed to one side of the slider, the other end of the second spring is fixed to the connecting frame, a bent handle is fixed to one side of the clamping rod, the center of the bent handle is rotatably connected to the connecting frame, and the end of the bent handle away from the clamping rod is rotatably connected to the connecting rod. A first inclined groove is formed on the top of the first wedge, one end of the second wedge is fixed to the slider, a second inclined groove is formed on the top of the second wedge, a third inclined groove is formed on the top of the third wedge, one end of the third wedge extends through to the outside of the positioning shell and is fixed with a stop block, a through groove is formed on one side of the positioning shell and is slidably connected to the third wedge.

[0013] In a preferred embodiment of the stator and rotor lamination processing device of the present invention, the mounting component includes an auxiliary frame slidably connected in a groove. A crossbar is fixed on one side of the auxiliary frame, and a third spring is sleeved on the crossbar. One end of the third spring is fixed to the auxiliary frame, and the other end of the third spring is fixed to a first inclined groove. A guide rod is slidably connected to the bottom of the auxiliary frame, and a fourth spring is sleeved on the guide rod. Both ends of the guide rod are fixed in the groove, one end of the fourth spring is fixed to the auxiliary frame, and the other end of the fourth spring is fixed to the inner wall of the groove.

[0014] As a preferred embodiment of the stator and rotor lamination processing device of the present invention, a flow channel is provided at the top of the guide shell, and a discharge channel is provided on one side of the guide shell.

[0015] As a preferred embodiment of the stator and rotor lamination processing device of the present invention, the collecting component includes a flat plate located at the bottom of the storage frame, guide grooves are provided on both sides of the flat plate and slidably connected to the guide frame, a supporting inclined frame is fixed on the top of the flat plate, a fourth wedge block is fixed on both sides of the supporting inclined frame, and an auxiliary flow component is provided on the top of the collecting component.

[0016] As a preferred embodiment of the stator and rotor lamination processing device of the present invention, the auxiliary flow component includes a fixed shell fixed to the top of the plate, a fifth spring fixed to the bottom of the inner cavity of the fixed shell, a sealing head fixed to the top of the fifth spring, an exhaust hole opened at the top of the sealing head, an installation groove opened at the bottom of the sealing head, and a sealing element provided in the installation groove.

[0017] In a preferred embodiment of the stator and rotor lamination processing device of the present invention, the sealing element includes a protrusion fixed to the inner wall of the fixed shell, a protruding rod fixed to the bottom of the protrusion, a sealing block slidably connected to the top of the inner cavity of the mounting groove, a sixth spring fixed to the bottom of the sealing block, a protruding seat fixed to the bottom end of the sixth spring, and the protruding seat fixed in the mounting groove.

[0018] As a preferred embodiment of the stator and rotor lamination processing device of the present invention, guide rollers are installed on both sides of the top of the processing table, a support frame is fixed on the top of the processing table, and the fixed end of the electric push rod is connected to the top of the support frame by bolts.

[0019] The beneficial effects of this invention are as follows: By setting up the flattening component and the material collection component, the flattening component can be used to clamp and stretch the coil material before the upper mold and lower mold groove are engaged in stamping, ensuring that the position to be stamped is in a taut state, which is conducive to ensuring stamping accuracy. At the same time, with the cooperation of the material collection component and the material discharge component, the stator and rotor lamination bodies can be moved and discharged, and the spaced storage can be completed without manual intervention, which is highly safe. The spaced distribution of the stator and rotor lamination bodies is conducive to subsequent graded retrieval, which is more in line with the actual production and processing needs. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a structural diagram of a stator and rotor lamination processing device.

[0022] Figure 2 This is a cross-sectional view of the stator and rotor lamination processing device.

[0023] Figure 3 This is a structural diagram of the load-bearing components of the stator and rotor lamination processing device.

[0024] Figure 4 This is a side sectional view of the load-bearing components of the stator and rotor lamination processing device.

[0025] Figure 5 This is a structural diagram of the flattening component of the stator and rotor lamination processing device.

[0026] Figure 6 This is a side view of the positioning shell and clamping rod of the stator and rotor lamination processing device.

[0027] Figure 7 This is a partial structural separation diagram of the flattening component of the stator and rotor lamination processing device.

[0028] Figure 8 This is an installation diagram of the material collection assembly and processing table of the stator and rotor lamination processing device.

[0029] Figure 9 This is a structural diagram of the material collection assembly of the stator and rotor lamination processing device.

[0030] Figure 10 This is a side sectional view of the guide shell of the stator and rotor lamination processing device.

[0031] Figure 11 This is a half-sectional view of the auxiliary flow component of the stator and rotor lamination processing device.

[0032] Figure 12 For stator and rotor lamination processing equipment Figure 11 Enlarged view of point A in the middle.

[0033] Figure 13 This is a bottom view of the upper die of the stator and rotor lamination processing device.

[0034] In the diagram: 1. Bearing component; 11. Processing table; 11-1. Lower mold groove; 11-2. Material discharge groove; 11-3. Auxiliary groove; 11-4. Material discharge sloping groove; 11-5. Groove; 12. Material storage frame; 12-1. Through hole; 13. Guide roller; 14. Electric push rod; 15. Upper mold; 16. Support frame; 17. Discharge component; 17-1. Push plate; 17-2. Storage shell; 17-21. First spring Spring; 17-3, Support plate; 18, Guide frame; 2, Leveling assembly; 21, First bracket; 22, Positioning shell; 22-1, Connecting frame; 22-2, Through slot; 23, Clamping rod; 23-1, Bend; 24, Mounting component; 24-1, Auxiliary frame; 24-2, Crossbar; 24-3, Third spring; 24-4, Guide rod; 24-5, Fourth spring; 25, Slider; 25-1, Connecting rod; 2 5-2, Second Spring; 26, First Wedge; 26-1, First Inclined Slot; 27, Second Wedge; 27-1, Second Inclined Slot; 28, Third Wedge; 28-1, Third Inclined Slot; 28-2, Stop; 3, Collecting Assembly; 31, Second Support; 32, Guide Shell; 32-1, Drainage Slot; 32-2, Discharge Slot; 33, Stator and Rotor Lamination Body; 34, Collecting Component; 34-1, Flat Plate; 34 -11, Guide groove; 34-2, Supporting inclined frame; 34-3, Fourth wedge block; 35, Auxiliary flow component; 35-1, Fixed shell; 35-2, Fifth spring; 35-3, Sealing head; 35-31, Exhaust hole; 35-32, Mounting groove; 35-6, Sealing component; 35-61, Protrusion; 35-62, Protruding rod; 35-63, Sealing block; 35-64, Sixth spring; 35-65, Protruding seat. Detailed Implementation

[0035] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0036] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0037] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments. Example 1

[0038] Reference Figure 1 and Figure 2This is the first embodiment of the present invention. This embodiment provides a stator and rotor lamination processing device. The stator and rotor lamination processing device includes a bearing component 1, a leveling component 2, and a material collecting component 3. By setting up the leveling component 2 and the material collecting component 3, the coil material can be clamped and stretched in conjunction with the leveling component 2 before the stamping operation, ensuring that the position to be stamped is in a taut state, which is beneficial to ensuring stamping accuracy. At the same time, with the material collecting component 3, the material can be moved and discharged and stored in an intermittent manner, which does not require manual intervention and is highly safe.

[0039] Specifically, the supporting component 1 includes a processing table 11, a lower mold groove 11-1 is provided on the top of the processing table 11, a material storage frame 12 is fixed at the bottom of the processing table 11, an electric push rod 14 is provided on the top of the processing table 11, an upper mold 15 is fixed at the output end of the electric push rod 14, and a material discharge component 17 is provided on the upper mold 15.

[0040] The lower mold groove 11-1 and the upper mold 15 cooperate to process and form the roll material when the electric push rod 14 extends. The working principle of this part is existing technology and can be clearly understood by those skilled in the art, so it will not be described in detail here.

[0041] Specifically, the leveling component 2 is set on the top of the processing table 11, including a first bracket 21 fixed on the upper mold 15, a positioning shell 22 is set on the top of the processing table 11, a clamping rod 23 is set on one side of the positioning shell 22, an installation component 24 is set on the processing table 11, a slider 25 is set between the positioning shell 22 and the clamping rod 23, a first wedge 26 is fixed on the top of the positioning shell 22, a second wedge 27 is slidably connected on the clamping rod 23, and a third wedge 28 is fixed at one end of the second wedge 27.

[0042] The mounting component 24 allows for the elastic installation of the first wedge block 26, thereby satisfying the displacement requirements of the first wedge block 26 and the positioning shell 22.

[0043] Specifically, the material collection component 3 is set on the processing table 11, including a second bracket 31 fixed on the upper mold 15, a guide shell 32 fixed on one side of the processing table 11, a stator and rotor lamination body 33 set on the front side of the guide shell 32, a collection component 34 set at the bottom of the guide shell 32, and an auxiliary flow component 35 set on the top of the collection component 34.

[0044] By setting the auxiliary flow component 35, when it moves to the bottom center of the storage frame 12, the pre-stored air can be actively released to buffer the airflow of the thin waste material after stamping. This not only avoids the thin waste material from bumping and damaging each other and forming sharp ends that affect manual cleaning, but also uses the intensity and direction of the gas flow to assist the thin waste material to move to the inner side of the storage frame 12, making good use of the overall storage space of the storage frame 12. Example 2

[0045] Reference Figures 2 to 13This is the second embodiment of the present invention, which is based on the previous embodiment.

[0046] Specifically, a material discharge groove 11-2 is provided at the bottom of the lower mold groove 11-1, an auxiliary groove 11-3 is provided outside the lower mold groove 11-1, a material discharge inclined groove 11-4 is provided on one side of the auxiliary groove 11-3, a groove 11-5 is provided on the processing table 11, and a guide frame 18 is fixed at the bottom of the processing table 11.

[0047] The inner diameter of the auxiliary groove 11-3 is larger than the inner diameter of the lower mold groove 11-1. The bottom of the inner cavity of the material drop groove 11-2 is connected to the inner cavity of the storage frame 12, and the inner diameter of the storage frame 12 is larger than the waste material specification to meet the waste material falling requirements.

[0048] When the stator and rotor lamination body 33 is displaced and its center of gravity is on the feeding chute 11-4, the stator and rotor lamination body 33 can be automatically tilted and placed into the guide shell 32, completing the staged angle adjustment of the stator and rotor lamination body 33, which is conducive to the good discharge of the stator and rotor lamination body 33.

[0049] The groove 11-5 meets the space requirements for linear displacement and lateral stretching of the flat component 2.

[0050] The material discharge component 17 includes a push plate 17-1 that is slidably connected to the top of the processing table 11. One end of the push plate 17-1 is rotatably connected to a storage shell 17-2. A first spring 17-21 is fixed inside the storage shell 17-2. A support plate 17-3 is fixed to the other end of the first spring 17-21. The other end of the support plate 17-3 is rotatably connected to the upper mold 15.

[0051] The support plate 17-3 is slidably connected to the storage shell 17-2. Both the storage shell 17-2 and the support plate 17-3 are inclined, as shown in the attached diagram of the instruction manual. Figure 4 As shown, in this state, when the upper mold 15 moves down, it drives the support plate 17-3 to move. In the initial stage, under the connection of the first spring 17-21, the storage shell 17-2 can be linked to drive the push plate 17-1 to slide. When the push plate 17-1 can no longer move, as the upper mold 15 moves down further, the support plate 17-3 will retract into the storage shell 17-2, and the first spring 17-21 will be compressed.

[0052] One end of the positioning shell 22 is fixed with a connecting frame 22-1. The slider 25 is slidably connected to the connecting frame 22-1. A connecting rod 25-1 is rotatably connected to the slider 25. A second spring 25-2 is fixed to one side of the slider 25. The other end of the second spring 25-2 is fixed to the connecting frame 22-1. A bent handle 23-1 is fixed to one side of the clamping rod 23. The center of the bent handle 23-1 is rotatably connected to the connecting frame 22-1. The end of the bent handle 23-1 away from the clamping rod 23 is rotatably connected to the connecting rod 25-1. A first inclined groove 26-1 is opened on the top of the first wedge 26. One end of the second wedge 27 is fixed to the slider 25. A second inclined groove 27-1 is opened on the top of the second wedge 27. A third inclined groove 28-1 is opened on the top of the third wedge 28. One end of the third wedge 28 extends through to the outside of the positioning shell 22 and is fixed with a stop block 28-2. A through groove 22-2 is opened on one side of the positioning shell 22 and is slidably connected to the third wedge 28.

[0053] Mounting component 24 includes an auxiliary frame 24-1 slidably connected within the groove 11-5. A crossbar 24-2 is fixed to one side of the auxiliary frame 24-1. A third spring 24-3 is sleeved on the crossbar 24-2. One end of the third spring 24-3 is fixed to the auxiliary frame 24-1, and the other end is fixed to the first inclined groove 26-1. A guide rod 24-4 is slidably connected to the bottom of the auxiliary frame 24-1. A fourth spring 24-5 is sleeved on the guide rod 24-4. Both ends of the guide rod 24-4 are fixed within the groove 11-5. One end of the fourth spring 24-5 is fixed to the auxiliary frame 24-1, and the other end is fixed to the inner wall of the groove 11-5.

[0054] The first support 21 is located directly above the high position of the first inclined groove 26-1. That is, when the first support 21 moves down, it will first contact the high position of the first inclined groove 26-1. As the first support 21 moves down further, it will squeeze the first wedge block 26 to move forward. The third spring 24-3 is compressed. Under the elastic support of the second spring 25-2, the positioning shell 22 and the clamping rod 23 move together, and the upper and lower clamping rods 23 are placed on the upper and lower sides of the roll material.

[0055] As the first support 21 moves further down, it will come into contact with the second inclined groove 27-1, thereby squeezing the second wedge block 27 to move and pushing the slider 25 to move. With the cooperation of the connecting rod 25-1 and the bend 23-1, the upper and lower clamping rods 23 rotate inward, which can tightly clamp the roll material.

[0056] As the first bracket 21 moves further down, it will come into contact with the third inclined groove 28-1, thereby driving the positioning shell 22 and the first wedge block 26 to move outward synchronously. The auxiliary frame 24-1 moves together, and the fourth spring 24-5 is stretched or compressed, which can tighten the coil material, which is beneficial for the upper mold 15 and the lower mold groove 11-1 to cooperate for stamping.

[0057] There are two fourth springs 24-5, which are symmetrically arranged on both sides of the auxiliary frame 24-1. With this design, the two fourth springs 24-5 can keep the auxiliary frame 24-1 at the center of gravity when there is no external force, thereby ensuring that the first inclined groove 26-1 and the first support 21 are aligned.

[0058] A flow channel 32-1 is provided at the top of the guide shell 32, and a discharge channel 32-2 is provided on one side of the guide shell 32.

[0059] The guide channel 32-1 can guide the stator and rotor lamination body 33 after initial tilting, further expanding the tilt angle of the stator and rotor lamination body 33, which is conducive to the subsequent vertical falling of the stator and rotor lamination body 33; the discharge channel 32-2 can meet the through space requirements of the stator and rotor lamination body 33. After the stator and rotor lamination body 33 falls and contacts the collecting part 34, the presence of the discharge channel 32-2 ensures that the guide shell 32 will not obstruct the movement of the stator and rotor lamination body 33.

[0060] The collecting component 34 includes a flat plate 34-1 located at the bottom of the storage frame 12. Guide grooves 34-11 are provided on both sides of the flat plate 34-1 and are slidably connected to the guide frame 18. A supporting inclined frame 34-2 is fixed on the top of the flat plate 34-1. A fourth wedge block 34-3 is fixed on both sides of the supporting inclined frame 34-2. An auxiliary flow component 35 is provided on the top of the collecting component 34.

[0061] There are several inclined support frames 34-2, which are linearly arrayed on the flat plate 34-1 and can be used to store multiple stator and rotor lamination bodies 33.

[0062] The second bracket 31 is located directly above the fourth wedge 34-3, meaning that the second bracket 31 will contact the fourth wedge 34-3 when it moves down, as shown in the attached diagram of the instruction manual. Figure 10 As shown, due to the shape design of the fourth wedge 34-3, the plate 34-1 will automatically move forward a certain distance to complete the automatic feeding operation and meet the continuous material collection requirements during continuous stamping.

[0063] The auxiliary flow component 35 includes a fixed shell 35-1 fixed to the top of the plate 34-1. A fifth spring 35-2 is fixed to the bottom of the inner cavity of the fixed shell 35-1. A sealing head 35-3 is fixed to the top of the fifth spring 35-2. An exhaust hole 35-31 is opened on the top of the sealing head 35-3. An installation groove 35-32 is opened at the bottom of the sealing head 35-3. A sealing element 35-6 is provided in the installation groove 35-32.

[0064] As shown in the attached diagram of the instruction manual. Figure 11As shown, the top of the exhaust hole 35-31 is inclined on one side. With this design, when the sealing head 35-3 moves forward and contacts the storage frame 12, the sealing head 35-3 will be squeezed and automatically retract into the fixed shell 35-1. At the same time, due to the existence of the inclined surface, the airflow velocity and intensity discharged through the exhaust hole 35-31 are different, which is used to deflect and guide the stamping waste.

[0065] The seal 35-6 includes a protrusion 35-61 fixed to the inner wall of the fixed shell 35-1, a protruding rod 35-62 fixed to the bottom of the protrusion 35-61, a sealing block 35-63 slidably connected to the top of the inner cavity of the mounting groove 35-32, a sixth spring 35-64 fixed to the bottom of the sealing block 35-63, a boss 35-65 fixed to the bottom end of the sixth spring 35-64, and the boss 35-65 fixed in the mounting groove 35-32.

[0066] In practical applications, a gas supply pipe is fixed on the fixed housing 35-1 and equipped with a one-way valve to ensure that gas is safely and unidirectionally filled into the fixed housing 35-1 by an external gas pump, so that the fixed housing 35-1 can have a certain pressure.

[0067] When the sealing head 35-3 is located at the bottom of the storage frame 12, the fifth spring 35-2 is compressed, which can further compress the gas storage space inside the fixed shell 35-1, which is conducive to the rapid reset of the sealing head 35-3. At this time, the bottom of the fixed shell 35-1 is under high pressure, which can provide an upward force to the sealing block 35-63, maintain the seal between the sealing block 35-63 and the mounting groove 35-32, and prevent gas leakage.

[0068] When the sealing head 35-3 is at the bottom of the through hole 12-1, under the elastic support of the fifth spring 35-2 and the high pressure support of the fixed shell 35-1, the sealing head 35-3 quickly moves upward and passes through the through hole 12-1 into the storage frame 12. At the same time, the sealing block 35-63 moves upward and contacts the protruding rod 35-62. Since the sealing head 35-3 can still move upward, the sealing block 35-63 is separated from the mounting groove 35-32. The sixth spring 35-64 is compressed, and the gas escapes through the gap between the sealing block 35-63 and the mounting groove 35-32 and is sprayed upward through the exhaust hole 35-31, which can buffer and push the falling waste.

[0069] Guide rollers 13 are installed on both sides of the top of the processing table 11, and a support frame 16 is fixed on the top of the processing table 11. The fixed end of the electric push rod 14 is connected to the top of the support frame 16 by bolts.

[0070] The guide roller 13 can guide and convey the roll material, ensuring overall processing stability.

[0071] During use, in the process of processing the automobile constant rotation force, the external roll material conveying equipment cooperates with the guide roller 13 to position and guide the initially leveled roll material to the top of the processing table 11. Then, the electric push rod 14 is controlled to extend and work, so that the upper mold 15 moves down and cooperates with the lower mold groove 11-1 to complete the stamping operation. The stator and rotor lamination body 33 is temporarily left in the auxiliary groove 11-3, and the waste material falls into the storage frame 12 through the discharge groove 11-2.

[0072] During the downward movement of the upper mold 15, the first support 21 moves downward synchronously. Before the stamping operation, the bottom of the first support 21 contacts the first inclined groove 26-1, squeezing the first wedge 26 and the positioning shell 22 forward. The third spring 24-3 is compressed, so that the two clamping rods 23 are positioned above and below the coil. As the first support 21 moves further downward, it contacts the second inclined groove 27-1, squeezing the second wedge 27 and the third wedge 28 forward, pushing the slider 25 to move. With the cooperation of the connecting rod 25-1 and the bend 23-1, the two clamping rods 23 rotate relative to each other to complete the clamping of the coil. As the first support 21 moves downward again, it contacts the third inclined groove 28-1, squeezing the third wedge 28 and the second wedge 27 to move outward, thereby driving the positioning shell 22 and the auxiliary frame 24-1 to move outward, which is used to flatten and tighten the coil, which is conducive to the good cooperation between the upper mold 15 and the lower mold groove 11-1 for stamping.

[0073] During the downward movement of the upper mold 15, the second support 31 moves downward accordingly, pressing the fourth wedge 34-3 and causing the plate 34-1 to move forward automatically. The new auxiliary flow component 35 is placed into the through hole 12-1 to achieve the function of auxiliary positioning, while the unloaded support bracket 34-2 is placed at the bottom of the guide shell 32.

[0074] During the upward repositioning process after stamping by the upper die 15, the push plate 17-1 can actively move forward and be placed into the auxiliary groove 11-3 with the cooperation of the support plate 17-3 and the receiving shell 17-2, pushing the stamped stator and rotor lamination body 33 forward. With the cooperation of the unloading slant 11-4 and the diversion groove 32-1, the stator and rotor lamination body 33 finally falls into the supporting slant frame 34-2. When the upper die 15 moves downward during stamping, the supporting slant frame 34-2 carrying the stator and rotor lamination body 33 will move forward. The unloaded supporting slant frame 34-2 will be placed back under the guide shell 32. This cycle can be repeated to arrange multiple stator and rotor lamination bodies 33 on the supporting slant frame 34-2.

[0075] When the auxiliary flow component 35 is located at the bottom of the storage frame 12, a suitable amount of pressurized air is pre-stored in the fixed shell 35-1, the sealing head 35-3 is in a low position, and the sealing block 35-63 is in sealing contact with the mounting groove 35-32 to prevent gas from escaping. When the sealing head 35-3 is aligned with the through hole 12-1, under the support of the fifth spring 35-2 and the internal pressure of the fixed shell 35-1, the sealing head 35-3 quickly moves upward and is placed into the storage frame 12, and the sealing block 35-63 contacts and is pressed against the protruding rod 35-62, so that the gas can be ejected through multiple exhaust holes 35-31 to lift the waste material falling through the drop chute 11-2. Due to the uneven airflow intensity, it is used to assist the waste material to move towards the inner side of the storage frame 12, making good use of the storage space inside the storage frame 12. Example 3

[0076] Reference Figures 3 to 13 This is the third embodiment of the present invention, which is based on the first two embodiments.

[0077] Specifically, both ends of the bottom of the guide frame 18 are T-shaped, which cooperate with the guide groove 34-11 to effectively improve the sliding displacement stability of the plate 34-1.

[0078] As shown in the attached diagram of the instruction manual. Figure 3 and Figure 8 As shown, the push plate 17-1 has a T-shaped design. The top of the processing table 11 has a displacement groove that cooperates with the push plate 17-1. The displacement groove is connected to the auxiliary groove 11-3. The existence of the displacement groove not only meets the movement space requirements of the push plate 17-1, but also prevents the push plate 17-1 from moving too far backward and detaching from the processing table 11.

[0079] As shown in the attached diagram of the instruction manual. Figure 4 and Figure 8 As shown, when the upper mold 15 is at its highest position, the front end of the push plate 17-1 is placed in the auxiliary groove 11-3. As the electric push rod 14 drives the upper mold 15 to gradually move down, the push plate 17-1 will gradually move backward and retract into the displacement groove, thereby avoiding the push plate 17-1 being placed in the auxiliary groove 11-3 and affecting the normal stamping operation.

[0080] The upper mold 15 includes a top plate bolted to the output end of the electric push rod 14. A stamping mold is fixed at the bottom of the top plate. The first bracket 21 and the second bracket 31 are both fixed to the top plate. The top of the support plate 17-3 is rotatably connected to the top plate.

[0081] A door is rotatably connected to the rear side of the storage box 12, which is used to facilitate the cleaning of waste materials inside the storage box 12 when it is open.

[0082] The top of the support bracket 34-2 is provided with an inclined support groove for tilting and storing the stator and rotor lamination body 33. At the same time, a rubber strip is fixed at the bottom of the inner cavity of the support groove to prevent the stator and rotor lamination body 33 from falling and making hard contact with the support bracket 34-2 and being damaged.

[0083] A vertical rod is fixed at the center of the bottom of the sealing block 35-63. The bottom of the vertical rod passes through the boss 35-65 and slides in contact with the boss 35-65. The vertical rod is located inside the sixth spring 35-64. This design can not only improve the stability of the sealing block 35-63, but also prevent the sixth spring 35-64 from bending excessively.

[0084] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A stator and rotor lamination processing device, characterized in that: include, The supporting component (1) includes a processing table (11), the top of which has a lower mold groove (11-1), the bottom of which has a storage frame (12), the top of which has an electric push rod (14), the output end of which has an upper mold (15), and the upper mold (15) has a discharge component (17); and, A leveling component (2) is set on the top of a processing table (11), including a first bracket (21) fixed on an upper mold (15). A positioning shell (22) is set on the top of the processing table (11). A clamping rod (23) is set on one side of the positioning shell (22). An installation component (24) is set on the processing table (11). A slider (25) is set between the positioning shell (22) and the clamping rod (23). A first wedge (26) is fixed on the top of the positioning shell (22). A second wedge (27) is slidably connected on the clamping rod (23). A third wedge (28) is fixed at one end of the second wedge (27). The material collection assembly (3) is set on the processing table (11) and includes a second bracket (31) fixed on the upper mold (15). A guide shell (32) is fixed on one side of the processing table (11). A stator and rotor lamination body (33) is set on the front side of the guide shell (32). A collection component (34) is set at the bottom of the guide shell (32). An auxiliary flow component (35) is set on the top of the collection component (34).

2. The stator and rotor lamination processing apparatus as described in claim 1, characterized in that: The bottom of the lower mold groove (11-1) is provided with a material dropping groove (11-2), the outside of the lower mold groove (11-1) is provided with an auxiliary groove (11-3), the side of the auxiliary groove (11-3) is provided with a material dropping sloping groove (11-4), the processing table (11) is provided with a groove (11-5), and the bottom of the processing table (11) is fixed with a guide frame (18).

3. The stator and rotor lamination processing apparatus as described in claim 2, characterized in that: The material discharge component (17) includes a push plate (17-1) slidably connected to the top of the processing table (11). One end of the push plate (17-1) is rotatably connected to a storage shell (17-2). A first spring (17-21) is fixed inside the storage shell (17-2). A support plate (17-3) is fixed to the other end of the first spring (17-21). The other end of the support plate (17-3) is rotatably connected to the upper mold (15).

4. The stator and rotor lamination processing apparatus as described in claim 3, characterized in that: One end of the positioning shell (22) is fixed with a connecting frame (22-1). The slider (25) is slidably connected to the connecting frame (22-1). A connecting rod (25-1) is rotatably connected to the slider (25). A second spring (25-2) is fixed to one side of the slider (25). The other end of the second spring (25-2) is fixed to the connecting frame (22-1). A bent handle (23-1) is fixed to one side of the clamping rod (23). The center of the bent handle (23-1) is rotatably connected to the connecting frame (22-1). The bent handle (23-1) is away from the clamping rod (23-1). One end of the first wedge (26) is rotatably connected to the connecting rod (25-1). The top of the first wedge (26) is provided with a first inclined groove (26-1). One end of the second wedge (27) is fixed to the slider (25). The top of the second wedge (27) is provided with a second inclined groove (27-1). The top of the third wedge (28) is provided with a third inclined groove (28-1). One end of the third wedge (28) extends through to the outside of the positioning shell (22) and is fixed with a stop block (28-2). One side of the positioning shell (22) is provided with a through groove (22-2) and is slidably connected to the third wedge (28).

5. The stator and rotor lamination processing apparatus as described in claim 4, characterized in that: The mounting component (24) includes an auxiliary frame (24-1) slidably connected to the groove (11-5). A crossbar (24-2) is fixed on one side of the auxiliary frame (24-1). A third spring (24-3) is sleeved on the crossbar (24-2). One end of the third spring (24-3) is fixed to the auxiliary frame (24-1), and the other end of the third spring (24-3) is fixed to the first inclined groove (26-1). A guide rod (24-4) is slidably connected to the bottom of the auxiliary frame (24-1). A fourth spring (24-5) is sleeved on the guide rod (24-4). Both ends of the guide rod (24-4) are fixed in the groove (11-5). One end of the fourth spring (24-5) is fixed to the auxiliary frame (24-1), and the other end of the fourth spring (24-5) is fixed to the inner wall of the groove (11-5).

6. The stator and rotor lamination processing apparatus as described in claim 5, characterized in that: The top of the guide shell (32) is provided with a flow channel (32-1), and the side of the guide shell (32) is provided with a discharge channel (32-2).

7. The stator and rotor lamination processing apparatus as described in claim 6, characterized in that: The collecting component (34) includes a flat plate (34-1) located at the bottom of the storage frame (12). The flat plate (34-1) has guide grooves (34-11) on both sides and is slidably connected to the guide frame (18). The top of the flat plate (34-1) is fixed with a supporting inclined frame (34-2). The supporting inclined frame (34-2) has fourth wedges (34-3) fixed on both sides. The top of the collecting component (34) is provided with an auxiliary flow component (35).

8. The stator and rotor lamination processing apparatus as described in claim 7, characterized in that: The auxiliary flow component (35) includes a fixed shell (35-1) fixed to the top of the plate (34-1). A fifth spring (35-2) is fixed at the bottom of the inner cavity of the fixed shell (35-1). A sealing head (35-3) is fixed at the top of the fifth spring (35-2). An exhaust hole (35-31) is opened at the top of the sealing head (35-3). An installation groove (35-32) is opened at the bottom of the sealing head (35-3). A sealing component (35-6) is provided in the installation groove (35-32).

9. The stator and rotor lamination processing apparatus as described in claim 8, characterized in that: The sealing element (35-6) includes a protrusion (35-61) fixed to the inner wall of the fixed shell (35-1), a protruding rod (35-62) fixed to the bottom of the protrusion (35-61), a sealing block (35-63) slidably connected to the top of the inner cavity of the mounting groove (35-32), a sixth spring (35-64) fixed to the bottom of the sealing block (35-63), a boss (35-65) fixed to the bottom end of the sixth spring (35-64), and the boss (35-65) fixed in the mounting groove (35-32).

10. The stator and rotor lamination processing apparatus as described in claim 1, characterized in that: Guide rollers (13) are installed on both sides of the top of the processing table (11), and a support frame (16) is fixed on the top of the processing table (11). The fixed end of the electric push rod (14) is connected to the top of the support frame (16) by bolts.

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