A motor stator punching and shaping device

Abstract

The present invention belongs to the technical field of stator iron core sheet stamping, and specifically is a motor stator punching sheet shaping device, comprising a bearing part, a forming mechanism, an adsorption mechanism and a control mechanism; the bearing part comprises a bearing platform and a mounting plate, and the mounting plate is fixedly mounted on the upper end surface of the bearing platform; the forming mechanism comprises an upper mold and a lower mold, the lower mold is elastically mounted on the inner wall of the bearing platform, and the upper mold is slidably arranged in the mounting plate; the control mechanism comprises a control cylinder, a mounting box and a control board, the control cylinder is fixedly mounted on the upper end surface of the mounting plate, the mounting box is fixedly mounted on the movable end of the control cylinder, and the control board is rotatably mounted on the bottom surface of the mounting box; the adsorption mechanism comprises an adsorption block and a cleaning layer, the cleaning layer is fixedly mounted on the bottom surface of the control board, the adsorption block is arranged in the cleaning layer, and is rotatably connected to the control board; automatic loading is realized by the above-mentioned structure, and compared with the existing manual loading, the efficiency of processing iron core sheets can be effectively improved.

Description

Technical Field

[0001] The invention belongs to the technical field of stator iron core sheet stamping, in particular to a motor stator core sheet shaping device. Background Art

[0002] The motor stator is an important component of the motor, usually located outside the motor. It is the fixed part of the motor and its main function is to provide magnetic field and mechanical support. The motor stator is usually composed of an iron core and windings. The iron core is usually composed of a series of iron sheets. These iron sheets are the basic building blocks of the stator core. The common method of producing iron sheets is stamping.

[0003] For example, Chinese patent CN214349154U discloses a permanent magnet servo motor stator core stamping and splicing forming die, which relates to the field of die technology, including a stamping body, a groove is provided on one side of the stamping body, and the upper surface of the inner wall of the groove is movably connected to a No. 1 stamping support plate, and the bottom end of the inner wall of the groove of the stamping body is fixedly connected to a No. 2 stamping support plate. This technology allows the stamping part block to be stamped by setting the No. 2 stamping support plate, and then by rotating the screw rods set on both sides of the No. 2 stamping support plate, the fixed block can be driven to move while the screw rod is rotated. When the screw rod cannot be rotated, the protective pad can effectively fix the stamping part block, thereby ensuring the stability of the stamping part block, so that the stamping part block can be well stamped, and the best die is stamped out, avoiding the problem of the position of the stamping part block changing after each stamping of the stamping part block.

[0004] Although the above technology can realize the punching operation of materials and achieve the effect of processing iron chips when used, during use, the staff found that the workpiece is clamped by the fixed block using the principle of threaded transmission, and the workpiece needs to be manually fixed before stamping. There are a large number of iron chips, and manual feeding during processing affects production efficiency.

[0005] To this end, the present invention provides a motor stator punching and shaping device. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve its technical problem is: a motor stator punching and shaping device described in the present invention includes a bearing part, a forming mechanism, an adsorption mechanism and a control mechanism.

[0008] The bearing part comprises a bearing platform and a mounting plate, and the mounting plate is fixedly mounted on the upper end surface of the bearing platform.

[0009] The molding mechanism comprises an upper mold and a lower mold, the lower mold is elastically mounted on the inner wall of the bearing platform, and the upper mold is slidably arranged in the mounting plate.

[0010] The control mechanism comprises a control cylinder, a mounting box and a control board. The control cylinder is fixedly mounted on the upper end surface of the mounting board, the mounting box is fixedly mounted on the movable end of the control cylinder, and the control board is rotatably mounted on the bottom surface of the mounting box.

[0011] The adsorption mechanism comprises an adsorption block and a cleaning layer. The cleaning layer is fixedly installed on the bottom surface of the control board. The adsorption block is arranged in the cleaning layer and is rotatably connected with the control board.

[0012] Preferably, a telescopic cylinder is fixedly mounted on the upper end surface of the mounting plate, the movable end of the telescopic cylinder passes through the mounting plate and is fixedly connected to the upper end surface of the upper mold, and an elastic clamp is fixedly mounted on the outer wall of the upper mold, and the side wall of the elastic clamp is inclined.

[0013] Preferably, a mounting cover is fixedly mounted on the upper end surface of the control board, a control motor is fixedly mounted on the outer wall of the mounting cover, a connecting cylinder is rotatably mounted on the inner wall of the control board, and the upper end surface of the connecting cylinder is fixedly connected to the output shaft of the control motor.

[0014] One end of the adsorption block extends into the connecting tube and is elastically connected to the inner wall of the connecting tube.

[0015] Preferably, a force ring is fixedly mounted on the outer wall of the adsorption block, a control ring is fixedly mounted on the inner wall of the control plate, and spherical protrusions are provided on the sides of the control ring and the force ring that are close to each other.

[0016] Preferably, an elastic strip is fixedly mounted on the bottom surface of the control panel, and one end of the elastic strip extends to the interior of the cleaning layer.

[0017] An elastic ball is fixedly mounted on the upper end surface of the control panel, and the bottom of the elastic ball is communicated with the interior of the cleaning layer.

[0018] The upper end of the inner cavity and the bottom of the outer wall of the elastic ball are both provided with elastic membranes for controlling the flow direction of the liquid.

[0019] An extrusion plate for extruding the elastic ball is fixedly installed on the outer wall of the connecting cylinder.

[0020] Preferably, a control worm wheel is rotatably mounted on the inner wall of the installation box, the axial end of the control worm wheel is fixedly connected to the outer wall of the control plate via a connecting shaft, a control worm screw meshing with the control worm wheel is rotatably mounted on the inner wall of the installation box, and a drive motor fixedly connected to the control worm screw is fixedly mounted on the outer wall of the installation box.

[0021] Preferably, a discharge plate is fixedly mounted on the bottom surface of the bearing platform, and a material guide chute is fixedly mounted on the upper end surface of the bearing platform.

[0022] A support bar is elastically mounted on the inner wall of the bearing platform, an outer wall of the support bar is fixedly connected to the bottom surface of the lower mold, and a support block for supporting the support bar is fixedly mounted on the inner wall of the bearing platform.

[0023] Preferably, a accommodating cylinder is detachably mounted on the bottom surface of the supporting platform, a accommodating bar is fixedly mounted on the axial end of the accommodating cylinder, a top pressure plug is slidably mounted inside the accommodating bar, a driving cylinder is fixedly mounted in the inner cavity of the accommodating cylinder, and the movable end of the driving cylinder is fixedly connected to the bottom surface of the top pressure plug.

[0024] Preferably, a control shaft is elastically mounted on the inner wall of the support platform, a ejection plate is fixedly mounted on the axial end of the control shaft, a side wall of the ejection plate is fixedly connected to a guide block, and an outer wall of the guide block is slidably fitted with the inner wall of the support platform.

[0025] Preferably, a connecting plate is slidably mounted on the bottom surface of the control plate, a force-bearing shaft is fixedly mounted on the outer wall of the top material plate, and a control inclined block for pressing the force-bearing shaft is fixedly mounted on the bottom surface of the connecting plate.

[0026] The beneficial effects of the present invention are as follows:

[0027] 1. The present invention sets a control panel, sets a control cylinder for adjusting the height of the control panel on the mounting panel, sets a mounting box for controlling the rotation of the adjustment panel at the movable end of the control cylinder, and sets an adsorption block inside the control panel. When loading, first fix the raw material sheet to the bottom surface of the control panel, then drive the control panel to rise by the control cylinder, and then rotate the control panel until the material on the bottom surface of the control panel is located directly above the lower mold, and finally control the material to separate from the control panel and fall on the upper end surface of the lower mold, so as to realize automatic loading. Compared with the existing manual loading, it can effectively improve the efficiency of processing iron chips;

[0028] 2. The present invention provides a ejector plate with a control shaft outside the ejector plate, the control shaft is elastically connected to the inner wall of the supporting platform, and a connecting disk which rotates synchronously with the control plate is provided. A control inclined block is provided on the bottom surface of the connecting disk, and a force shaft is provided on the outer wall of the ejector plate. When the control plate rotates to the top of the accommodating cylinder, the control inclined block is separated from the force shaft. At this time, the spring pushes the control shaft and drives the ejector plate to slide until the finished product is ejected into the guide chute, thereby realizing automatic unloading of the punching operation and further improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The present invention will be further described below in conjunction with the accompanying drawings.

[0030] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0031] Figure 2 It is a schematic diagram of the installation of the lower mold of the present invention;

[0032] Figure 3It is a structural schematic diagram of the control panel in the present invention;

[0033] Figure 4 It is a schematic diagram of the installation of the connecting tube in the present invention;

[0034] Figure 5 It is a schematic diagram of the installation of the adsorption block in the present invention;

[0035] Figure 6 is a cross-sectional view of the connecting tube in the present invention;

[0036] Figure 7 It is a schematic diagram of the internal structure of the accommodating cylinder in the present invention;

[0037] Figure 8 It is a schematic diagram of the installation of the ejector plate in the present invention;

[0038] Fig. 9 yes Figure 8 A partial enlarged view of the middle part;

[0039] Fig.10 It is a structural schematic diagram of the control inclined block in the present invention.

[0040] In the figure: 1. supporting platform; 2. mounting cover; 3. control board; 4. mounting plate; 5. control cylinder; 6. telescopic cylinder; 7. upper mold; 8. lower mold; 9. material guide chute; 10. discharging plate; 11. accommodating cylinder; 12. elastic splint; 13. support block; 14. support bar; 15. adsorption block; 16. cleaning layer; 17. mounting box; 18. control motor; 19. connecting cylinder; 20. extrusion plate; 21. elastic ball; 22. driving motor; 23. control ring; 24. force ring; 25. elastic bar; 26. driving cylinder; 27. accommodating bar; 28. pressing plug; 29. ​​ejecting plate; 30. control inclined block; 31. connecting plate; 32. control shaft; 33. guide block; 34. force shaft. DETAILED DESCRIPTION

[0041] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0042] Embodiment 1: Figures 1 to 7 As shown, a motor stator punching and shaping device described in an embodiment of the present invention includes a bearing portion, a forming mechanism, an adsorption mechanism and a control mechanism.

[0043] The bearing part includes a bearing platform 1 and a mounting plate 4. The mounting plate 4 is fixedly mounted on the upper end surface of the bearing platform 1. A support rod is arranged on the bottom surface of the mounting plate 4 and is fixedly connected to the upper end surface of the bearing platform 1. The bearing platform 1 is connected to the ground to provide an operating space for the stamping operation of the motor stator sheet.

[0044] The forming mechanism includes an upper mold 7 and a lower mold 8. The lower mold 8 is elastically mounted on the inner wall of the support platform 1, and the upper mold 7 is slidably arranged in the mounting plate 4. The raw material sheet is placed on the lower mold 8 and pressed down by the upper mold 7 to realize the punching forming of the stator sheet.

[0045] The control mechanism includes a control cylinder 5, an installation box 17 and a control board 3. The control cylinder 5 is fixedly mounted on the upper end surface of the installation board 4. The control cylinder 5 is a common electric telescopic rod. The installation box 17 is fixedly mounted on the movable end of the control cylinder 5. The control cylinder 5 controls the lifting of the installation box 17.

[0046] The control board 3 is rotatably installed on the bottom surface of the installation box 17. The control board 3 is driven to rise and fall synchronously during the lifting and lowering process of the installation box 17. The control board 3 is rotated along the bottom surface of the installation box 17. When loading, the raw material sheet is first fixed to the bottom surface of the control board 3, and then the control cylinder 5 is used to drive the control board 3 to rise. At this time, the control board 3 is rotated until the material on the bottom surface of the control board 3 is located directly above the lower mold 8. Finally, the material is separated from the control board 3 and falls on the upper end surface of the lower mold 8 to realize automatic loading.

[0047] The adsorption mechanism includes an adsorption block 15 and a cleaning layer 16. The cleaning layer 16 is fixedly mounted on the bottom surface of the control board 3. The cleaning layer 16 is a common sponge. The adsorption block 15 is arranged in the cleaning layer 16 and is rotatably connected to the control board 3. The adsorption block 15 is a common electromagnet.

[0048] During the feeding process, the control board 3 is adjusted until the adsorption block 15 fits with the material. At this time, the adsorption block 15 is energized and the material is adsorbed by magnetic force to fix the control board 3 and the material to facilitate material transportation. The control board 3 rotates to control the material to be located on the upper end surface of the lower mold 8. At this time, the adsorption block 15 is de-energized and the material falls off to the upper end surface of the lower mold 8, thereby realizing automatic feeding of the material.

[0049] A telescopic cylinder 6 is fixedly mounted on the upper end surface of the mounting plate 4. The telescopic cylinder 6 is a common hydraulic cylinder. The movable end of the telescopic cylinder 6 passes through the mounting plate 4 and is fixedly connected to the upper end surface of the upper mold 7. The telescopic cylinder 6 controls the lifting of the upper mold 7 and serves as a power source for punching.

[0050] An elastic clamping plate 12 is fixedly mounted on the outer wall of the upper mold 7 , and the side walls of the elastic clamping plate 12 are arranged obliquely, wherein at least three elastic clamping plates 12 are arranged.

[0051] After the material falls on the upper end surface of the lower mold 8, the upper mold 7 is pressed downward. During the pressing process of the upper mold 7, the inclined surface of the elastic clamping plate 12 contacts the outer wall of the material, and the outer wall of the material is pressed by the inclined surface of the elastic clamping plate 12.

[0052] At least three elastic clamps 12 are provided. During the pressing process, the middle part of the lower die 8 presses the material, thereby realizing the correction of the material position and improving the quality of the punching operation.

[0053] The upper end surface of the control panel 3 is fixedly mounted with a mounting cover 2 , and the outer wall of the mounting cover 2 is fixedly mounted with a control motor 18 , which is a common servo motor.

[0054] A connecting tube 19 is rotatably mounted on the inner wall of the control panel 3 . The upper end surface of the connecting tube 19 is fixedly connected to the output shaft of the control motor 18 . The connecting tube 19 is controlled to rotate by the control motor 18 .

[0055] One end of the adsorption block 15 extends into the connecting tube 19 and is elastically connected to the inner wall of the connecting tube 19. A guide plate is slidably installed on the inner wall of the connecting tube 19, and a spring is fixedly installed on the bottom surface of the guide plate. The other end of the spring is fixedly connected to the inner wall of the connecting tube 19, and the bottom surface of the guide plate is fixedly connected to the outer wall of the adsorption block 15.

[0056] The rotating connecting cylinder 19 controls the synchronous rotation of the adsorption block 15. At this time, the adsorption block 15 controls the synchronous rotation of the material, so that the material and the cleaning layer 16 can slide relative to each other. The cleaning layer 16 wipes the outer wall of the material to achieve the effect of cleaning the material.

[0057] A force ring 24 is fixedly installed on the outer wall of the adsorption block 15, and rotating the adsorption block 15 drives the force ring 24 to rotate synchronously. A control ring 23 is fixedly installed on the inner wall of the control plate 3, and the connecting tube 19 passes through the control ring 23, and the inner wall of the control ring 23 is slidably fitted with the outer wall of the connecting tube 19.

[0058] The control ring 23 and the force ring 24 are both provided with spherical protrusions on the sides close to each other. The rotating control ring 23 presses against each other through the spherical protrusions, so that during the rotation of the adsorption block 15, the adsorption block 15 is controlled to float up and down and drive the material to move synchronously.

[0059] The cleaning liquid is injected into the cleaning layer 16. When the material moves up and down, the cleaning layer 16 is squeezed to discharge the cleaning liquid to the outer wall of the material. The cleaning efficiency of the material is further improved by coordinating with the synchronous rotation of the material.

[0060] An elastic strip 25 is fixedly mounted on the bottom surface of the control board 3 . The elastic strip 25 is made of elastic material. One end of the elastic strip 25 extends into the interior of the cleaning layer 16 . During the squeezing of the cleaning layer 16 , the elastic force of the elastic strip 25 assists the cleaning layer 16 in resetting.

[0061] An elastic ball 21 is fixedly mounted on the upper end surface of the control panel 3. The bottom of the elastic ball 21 is connected to the inside of the cleaning layer 16. The elastic ball 21 is a hollow rubber ball for storing cleaning liquid. A conduit is provided on the upper end surface of the elastic ball 21, which is connected to an external cleaning liquid storage chamber through the conduit.

[0062] Elastic membranes for controlling the flow direction of liquid are arranged at the upper end of the inner cavity and the bottom of the outer wall of the elastic ball 21, wherein a through hole is arranged on the bottom surface of the elastic ball 21, the elastic membrane at the upper end of the elastic ball 21 is arranged on the inner wall of the elastic ball 21, and the elastic membrane at the bottom surface of the elastic ball 21 is arranged on the outer wall of the elastic ball 21.

[0063] The elastic membrane on the upper end of the elastic ball 21 controls the cleaning liquid to only enter the inner cavity of the elastic ball 21, and the elastic membrane on the bottom of the elastic ball 21 controls the cleaning liquid to only be discharged from the inner cavity of the elastic ball 21, thereby controlling the cleaning liquid to be discharged into the interior of the cleaning layer 16 by reciprocatingly squeezing the elastic ball 21, so that the cleaning layer 16 absorbs the cleaning liquid.

[0064] An extrusion plate 20 for squeezing the elastic ball 21 is fixedly mounted on the outer wall of the connecting tube 19 , so that during the rotation of the connecting tube 19 , the extrusion plate 20 is controlled to rotate, thereby realizing automatic discharge of the cleaning liquid.

[0065] A control worm gear is rotatably mounted on the inner wall of the mounting box 17 , and an axial end of the control worm gear is fixedly connected to the outer wall of the control board 3 via a connecting shaft. Rotating the control worm gear drives the control board 3 to rotate synchronously.

[0066] A control worm meshing with the control worm wheel is rotatably mounted on the inner wall of the mounting box 17, and a drive motor 22 fixedly connected to the control worm is fixedly mounted on the outer wall of the mounting box 17. The control worm is rotated by the drive motor 22, thereby driving the control worm wheel to rotate, thereby realizing the rotation adjustment of the control panel 3.

[0067] In this embodiment, the worm gear transmission has unidirectionality, thereby preventing the control board 3 from causing the control board 3 to rotate, thereby improving the stability of the control of the control board 3.

[0068] A discharge plate 10 is fixedly mounted on the bottom surface of the support platform 1, and the discharge plate 10 is located directly below the lower mold 8. During the stamping process, waste materials are discharged from the through holes of the lower mold 8 and fall onto the discharge plate 10 for collection, thereby realizing waste material recycling for reuse.

[0069] A material guide chute 9 is fixedly mounted on the upper end surface of the support platform 1. After the material is stamped, the material is moved into the material guide chute 9 to collect the finished product.

[0070] A support bar 14 is elastically mounted on the inner wall of the support platform 1, a spring is fixedly mounted on the bottom surface of the support bar 14, and the other end of the spring is fixedly connected to the inner wall of the support platform 1. After the support bar 14 is pressed, the support bar 14 is reset by the spring force.

[0071] The outer wall of the support bar 14 is fixedly connected to the bottom surface of the lower mold 8, so that after the stamping is completed, the lower mold 8 is ejected to facilitate the removal of the finished product.

[0072] During the stamping process, the lower mold 8 slides down synchronously. In order to prevent the spring from being overstressed, a support block 13 for supporting the support bar 14 is fixedly installed on the inner wall of the support platform 1. The support block 13 serves as a support to limit the maximum deformation distance of the spring, thereby providing support for the support bar 14 during stamping.

[0073] The bottom surface of the supporting platform 1 is detachably mounted with a receiving tube 11, the outer wall of the receiving tube 11 is provided with threads, and the inner cavity of the receiving tube 11 is provided with threads adapted to the outer wall of the receiving tube 11, so as to realize a detachable connection between the receiving tube 11 and the bottom surface of the supporting platform 1.

[0074] A receiving bar 27 is fixedly installed at the axial end of the receiving tube 11. A plurality of receiving bars 27 are arranged in a ring shape along the axis of the receiving tube 11 for placing materials. The materials are neatly stacked inside the receiving bars 27. The materials in the receiving bars 27 are adsorbed and transferred by the adsorption blocks 15.

[0075] In this embodiment, in order to prevent the adsorption block 15 from adsorbing multiple materials at the same time, the accommodating strip 27 is made of elastic material and fits tightly with the outer wall of the material to increase the resistance to removing the material.

[0076] A pressing plug 28 is slidably installed inside the accommodating bar 27, and a driving cylinder 26 is fixedly installed in the inner cavity of the accommodating tube 11. The movable end of the driving cylinder 26 is fixedly connected to the bottom surface of the pressing plug 28. The driving cylinder 26 is an electric telescopic rod, which is used to control the sliding of the pressing plug 28, so that after the previous material is taken out, the material is lifted up by the pressing plug 28 to facilitate the next time the material is taken out.

[0077] Embodiment 2: Figures 8 to 10 As shown in Comparative Example 1, another embodiment of the present invention is:

[0078] The inner wall of the support platform 1 is elastically mounted with a control shaft 32, the outer wall of the control shaft 32 is fixedly connected with a spring, the other end of the spring is fixedly connected to the inner wall of the control shaft 32, and after the control shaft 32 is slid, the elastic force of the spring drives the control shaft 32 to reset.

[0079] A ejector plate 29 is fixedly installed at the axial end of the control shaft 32. When the spring drives the control shaft 32 to reset, the ejector plate 29 is driven to slide until the ejector plate 29 slides to the groove of the lower mold 8, and then the molded product is ejected. The finished product slides into the inner cavity of the guide chute 9 due to inertia, thereby realizing automatic collection of the finished product.

[0080] The side wall of the ejection plate 29 is fixedly connected to the guide block 33, and the outer wall of the guide block 33 is slidably fitted with the inner wall of the support platform 1. The sliding connection between the ejection plate 29 and the support platform 1 is achieved through the guide block 33, thereby improving the stability of the ejection plate 29 in ejecting the finished product.

[0081] A connecting disk 31 is slidably installed on the bottom surface of the control board 3, and a sliding rod slidably connected to the connecting disk 31 is provided on the bottom surface of the control board 3 to realize the sliding connection between the connecting disk 31 and the control board 3. The connecting disk 31 is driven to rotate by rotating the control board 3, wherein the bottom surface of the connecting disk 31 is rotatably connected to the inner wall of the supporting platform 1.

[0082] A force-bearing shaft 34 is fixedly installed on the outer wall of the ejection plate 29, and a control bevel block 30 for pressing the force-bearing shaft 34 is fixedly installed on the bottom surface of the connecting disk 31. Rotating the connecting disk 31 drives the control bevel block 30 to rotate synchronously. During the process of the control bevel block 30 rotating along the axis of the connecting disk 31, the force-bearing shaft 34 is pushed by the inclined surface of the control bevel block 30, thereby driving the ejection plate 29 to slide, and the spring is compressed at this time.

[0083] When the control plate 3 rotates to the position just above the accommodating cylinder 11, the control bevel 30 is separated from the force-bearing shaft 34. At this time, the spring pushes the control shaft 32 and drives the ejector plate 29 to slide until the finished product is ejected, thereby realizing automatic unloading of the punching operation.

[0084] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0085] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0086] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A motor stator punching and shaping device, characterized in that: It includes a bearing part, a forming mechanism, an adsorption mechanism and a control mechanism; The bearing portion comprises a bearing platform (1) and a mounting plate (4), wherein the mounting plate (4) is fixedly mounted on the upper end surface of the bearing platform (1); The molding mechanism comprises an upper mold (7) and a lower mold (8), the lower mold (8) being elastically mounted on the inner wall of the bearing platform (1), and the upper mold (7) being slidably disposed within the mounting plate (4); The control mechanism comprises a control cylinder (5), a mounting box (17) and a control panel (3), wherein the control cylinder (5) is fixedly mounted on the upper end surface of the mounting panel (4), the mounting box (17) is fixedly mounted on the movable end of the control cylinder (5), and the control panel (3) is rotatably mounted on the bottom surface of the mounting box (17); The adsorption mechanism comprises an adsorption block (15) and a cleaning layer (16); the cleaning layer (16) is fixedly mounted on the bottom surface of the control panel (3); the adsorption block (15) is arranged in the cleaning layer (16) and is rotatably connected to the control panel (3); A mounting cover (2) is fixedly mounted on the upper end surface of the control panel (3), a control motor (18) is fixedly mounted on the outer wall of the mounting cover (2), a connecting tube (19) is rotatably mounted on the inner wall of the control panel (3), and the upper end surface of the connecting tube (19) is fixedly connected to the output shaft of the control motor (18); One end of the adsorption block (15) extends into the connecting tube (19) and is elastically connected to the inner wall of the connecting tube (19); A force ring (24) is fixedly mounted on the outer wall of the adsorption block (15), a control ring (23) is fixedly mounted on the inner wall of the control plate (3), and spherical protrusions are provided on the sides of the control ring (23) and the force ring (24) that are close to each other.

2. The motor stator punching and shaping device according to claim 1, characterized in that: A telescopic cylinder (6) is fixedly mounted on the upper end surface of the mounting plate (4); the movable end of the telescopic cylinder (6) passes through the mounting plate (4) and is fixedly connected to the upper end surface of the upper mold (7); an elastic clamping plate (12) is fixedly mounted on the outer wall of the upper mold (7); and the side wall of the elastic clamping plate (12) is arranged at an inclination.

3. The motor stator punching and shaping device according to claim 2, characterized in that: An elastic strip (25) is fixedly mounted on the bottom surface of the control panel (3), and one end of the elastic strip (25) extends to the interior of the cleaning layer (16); An elastic ball (21) is fixedly mounted on the upper end surface of the control plate (3), and the bottom of the elastic ball (21) is connected to the inside of the cleaning layer (16); An elastic membrane for controlling the flow direction of liquid is provided at the upper end of the inner cavity and the bottom of the outer wall of the elastic ball (21); and an extrusion plate (20) for extruding the elastic ball (21) is fixedly mounted on the outer wall of the connecting tube (19).

4. The motor stator punching and shaping device according to claim 3, characterized in that: A control worm wheel is rotatably mounted on the inner wall of the installation box (17); an axial end of the control worm wheel is fixedly connected to the outer wall of the control plate (3) via a connecting shaft; a control worm screw meshing with the control worm wheel is rotatably mounted on the inner wall of the installation box (17); and a drive motor (22) fixedly connected to the control worm screw is fixedly mounted on the outer wall of the installation box (17).

5. The motor stator punching and shaping device according to claim 4, characterized in that: A discharge plate (10) is fixedly mounted on the bottom surface of the bearing platform (1), and a material guide chute (9) is fixedly mounted on the upper end surface of the bearing platform (1); A support bar (14) is elastically mounted on the inner wall of the bearing platform (1), the outer wall of the support bar (14) is fixedly connected to the bottom surface of the lower mold (8), and a support block (13) for supporting the support bar (14) is fixedly mounted on the inner wall of the bearing platform (1).

6. The motor stator punching and shaping device according to claim 5, characterized in that: A receiving tube (11) is detachably mounted on the bottom surface of the supporting platform (1), a receiving strip (27) is fixedly mounted on the axial end of the receiving tube (11), a pressing plug (28) is slidably mounted inside the receiving strip (27), a driving cylinder (26) is fixedly mounted in the inner cavity of the receiving tube (11), and a movable end of the driving cylinder (26) is fixedly connected to the bottom surface of the pressing plug (28).

7. The motor stator punching and shaping device according to claim 6, characterized in that: A control shaft (32) is elastically mounted on the inner wall of the support platform (1), a ejector plate (29) is fixedly mounted on the axial end of the control shaft (32), a side wall of the ejector plate (29) is fixedly connected to a guide block (33), and an outer wall of the guide block (33) is slidably fitted to the inner wall of the support platform (1).

8. The motor stator punching and shaping device according to claim 7, characterized in that: A connecting plate (31) is slidably mounted on the bottom surface of the control plate (3), a force-bearing shaft (34) is fixedly mounted on the outer wall of the ejection plate (29), and a control inclined block (30) for pressing the force-bearing shaft (34) is fixedly mounted on the bottom surface of the connecting plate (31).

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