Motor core manufacturing device

Abstract

The utility model belongs to the technical field of motor core manufacturing, and particularly relates to a motor core manufacturing device comprising a manufacturing mechanism which comprises an upper die and a lower die; the workbench is provided with the manufacturing mechanism through a rack; the connecting mechanism comprises a mounting base, cavities, moving plates, clamping rods and clamping holes, the mounting base is arranged on the workbench, the lower die is mounted in the mounting base, the cavities are formed in the side wall of the mounting base, the clamping holes are formed in the outer side wall of the lower die, the moving plates are slidably connected into the cavities, and the clamping rods are connected with the clamping holes. A plurality of clamping rods are fixedly connected with the movable plate and can penetrate through the cavity to be inserted into the clamping holes; according to the motor core manufacturing device provided by the utility model, the clamping rod can penetrate through the cavity to be inserted into the clamping hole, so that the lower mold is fixed, and the lower mold can be more conveniently mounted and dismounted through the design of the connecting mechanism.

Description

Technical Field

[0001] The utility model belongs to the technical field of motor core manufacturing, and in particular relates to a motor core manufacturing device. Background Art

[0002] The motor core is the core part of the motor. It is an electromagnetic device composed of an electromagnet and an energized coil. It converts electrical energy into mechanical energy through the principle of electromagnetic induction to drive the equipment to operate. It mainly consists of two parts: the stator and the rotor. The stator part mainly includes the stator core, stator winding and frame. The stator core is part of the main magnetic circuit of the motor. The stator winding is embedded in the slot of the stator core to generate a rotating magnetic field and absorb electrical energy from the power grid. The rotor part is mainly composed of the rotor core, rotor winding, rotating shaft, etc. The rotor winding is the circuit part of the rotor, which is used to generate rotor electromotive force and torque. The working principle of the motor core is that when current passes through the stator coil, a magnetic field will be formed in the stator. This magnetic field will generate a torque acting on the rotor, thereby causing the rotor to rotate.

[0003] The invention with application number CN202011469479.5 discloses a motor core manufacturing device, including: a cooling unit, cooling the motor core heated by the heating unit to a predetermined temperature; and a control unit, controlling the actions of the heating unit and the cooling unit, wherein a first cooling passage for moving the motor core and a second cooling passage that can be connected to the first cooling passage are formed in the cooling unit, and the control unit controls the cooling unit so that the motor core is cooled to a preset first temperature range during the passage through the first cooling passage, and the motor core is cooled to a preset second temperature range during the passage through the second cooling passage, and the second temperature range is lower than the first temperature range. The lower mold in the motor core manufacturing device in the invention is inconvenient to disassemble, which affects work efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a motor core manufacturing device for more conveniently installing and disassembling the lower mold in view of the above-mentioned technical problems.

[0005] In view of this, the utility model provides a motor core manufacturing device, comprising: a manufacturing mechanism, the manufacturing mechanism comprising an upper mold and a lower mold; a workbench, the workbench is mounted on the manufacturing mechanism through a frame; and also includes: a connecting mechanism, the connecting mechanism comprising a mounting seat, a cavity, a movable plate, a clamping rod and a clamping hole, the mounting seat is arranged on the workbench, the lower mold is installed in the mounting seat, a number of the cavities are respectively opened in the side walls of the mounting seat, a number of the clamping holes are respectively arranged on the outer side walls of the lower mold, the movable plate is slidably connected in the cavity, a number of the clamping rods are fixedly connected to the movable plate, and the clamping rods can pass through the cavity and be inserted into the clamping holes; wherein, the connecting mechanism is arranged on the workbench.

[0006] In the present technical solution, the clamping rod can pass through the cavity and be inserted into the clamping hole, thereby fixing the lower mold. Through the design of the connecting mechanism, the lower mold can be installed and removed more conveniently.

[0007] In the above technical scheme, further, the connecting mechanism also includes: a slide groove, which is symmetrically opened on the side wall of the cavity; a slider, which is slidably connected in the slide groove, and the slider is fixedly connected to the side of the movable plate respectively; a spring, which includes a first spring and a second spring, and the first spring and the second spring are respectively fixedly connected to both sides of the slider; a connecting rod, which is fixedly connected to the movable plate, and the other end of the connecting rod passes through the mounting seat outward and is fixedly connected to a pull plate.

[0008] In the above technical solution, further, a spraying mechanism is provided on the workbench.

[0009] In the above technical scheme, further, the spraying mechanism includes: a storage box, the storage box is arranged on the workbench, and the release agent is stored in the storage box; an extraction pump, the extraction pump is arranged on the top of the storage box, and the extraction pump is connected to a nozzle through a pipeline; a mounting shell, the mounting shell is fixedly connected to the inner side of the frame; a first motor, the first motor is arranged in the mounting shell; a threaded rod, the threaded rod is fixedly connected to the output shaft of the first motor, and the other end of the threaded rod is rotatably connected to the inner wall of the mounting shell; a threaded block, the threaded block is threadedly connected to the threaded rod; a movable groove, two of the movable grooves are symmetrically opened in the mounting shell, and a movable block is slidably connected in the movable groove, and the two sides of the threaded block are respectively fixedly connected to the two movable blocks; a movable rod, the movable rod is fixedly connected to the movable block, and one end of the outer side of the movable rod is fixedly connected to a connecting plate, and the connecting plate is connected to the nozzle through a connecting buckle.

[0010] In the above technical solution, further, a stirring mechanism is provided in the storage box.

[0011] In the above technical solution, further, the stirring mechanism includes: a second motor, which is arranged on the top of the storage box; a rotating rod, which is rotatably connected in the storage box, and the rotating rod is fixedly connected to the output end of the second motor; a stirring rod, a plurality of stirring rods are evenly arranged on the rotating rod; a sleeve, which is rotatably connected to the stirring rod; a stirring plate, which is symmetrically arranged on the sleeve, and a plurality of through holes are evenly opened on the stirring plate.

[0012] The beneficial effects of the utility model are:

[0013] 1. The clamping rod can pass through the cavity and be inserted into the clamping hole, so as to fix the lower mold. Through the design of the connecting mechanism, the lower mold can be installed and removed more conveniently.

[0014] 2. The design of the slide groove, slider and spring not only ensures the stable sliding of the moving plate in the cavity, but also enables the card rod to automatically reset through the elastic action of the spring, thereby improving the convenience of operation.

[0015] 3. The automatic spraying of the release agent is realized through the spraying mechanism, which reduces the tedious manual operation and improves the production efficiency. The nozzle can be moved horizontally through mechanisms such as threaded rods, threaded blocks, moving grooves and moving rods, thereby achieving full coverage spraying and improving the spraying effect.

[0016] 4. The stirring mechanism can automatically stir the release agent in the storage box to prevent the release agent from settling or agglomerating, thereby ensuring the uniformity and stability of the release agent. During the stirring process, as the stirring rod rotates, the sleeve drives the stirring plate to rotate, thereby improving the stirring effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 It is a schematic structural diagram of a specific implementation method of the utility model.

[0019] Figure 2 For this utility model Figure 1 Schematic diagram of the structure with a partial enlargement at point A in the middle.

[0020] Figure 3 It is a structural schematic diagram of the installation shell of the utility model.

[0021] Figure 4 It is a structural schematic diagram of the stirring mechanism of the utility model.

[0022] Figure 5 It is a structural schematic diagram of the stirring plate of the utility model.

[0023] The symbols in the figure are:

[0024] 1-workbench, 11-frame, 2-manufacturing mechanism, 21-upper mold, 22-lower mold, 3-connecting mechanism, 31-mounting seat, 32-cavity, 33-movable plate, 34-clamping rod, 35-clamping hole, 36-slide groove, 37-slider, 38-first spring, 39-second spring, 310-connecting rod, 311-pull plate, 4-spraying mechanism, 41-storage box, 42-extraction pump, 43-pipeline, 44-spray head, 45-mounting shell, 46-first motor, 47-threaded rod, 48-threaded block, 49-moving groove, 410-moving block, 411-moving rod, 412-connecting plate, 413-connecting buckle, 5-stirring mechanism, 51-second motor, 52-rotating rod, 53-stirring rod, 54-sleeve, 55-stirring plate, 56-through hole. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0027] Embodiment 1:

[0028] The present application provides a motor core manufacturing device, including:

[0029] Manufacturing mechanism 2, manufacturing mechanism 2 includes an upper mold 21 and a lower mold 22;

[0030] A workbench 1, wherein the workbench 1 is provided with a manufacturing mechanism 2 via a frame 11;

[0031] The connecting mechanism 3 includes a mounting seat 31, a cavity 32, a movable plate 33, a clamping rod 34 and a clamping hole 35. The mounting seat 31 is arranged on the workbench 1, and the lower mold 22 is installed in the mounting seat 31. A plurality of cavities 32 are respectively opened in the side walls of the mounting seat 31, and a plurality of clamping holes 35 are respectively arranged on the outer side walls of the lower mold 22. The movable plate 33 is slidably connected in the cavity 32, and a plurality of clamping rods 34 are fixedly connected to the movable plate 33. The clamping rods 34 can pass through the cavity 32 and be inserted into the clamping holes 35;

[0032] The connecting mechanism 3 is arranged on the workbench 1 .

[0033] In this embodiment, refer to Figure 1 and Figure 2 As shown, the clamping rod 34 can pass through the cavity 32 and be inserted into the clamping hole 35, so as to fix the lower mold 22. Through the design of the connecting mechanism 3, the lower mold 22 can be installed and removed more conveniently.

[0034] Embodiment 2:

[0035] This embodiment provides a motor core manufacturing device, which, in addition to the technical solutions of the above embodiments, also has the following technical features, and the connecting mechanism 3 also includes:

[0036] A slide groove 36, which is symmetrically arranged on the side wall of the cavity 32;

[0037] Slide blocks 37, which are slidably connected in the slide grooves 36, and the slide blocks 37 are fixedly connected to the sides of the movable plates 33;

[0038] Spring, the spring includes a first spring 38 and a second spring 39, and the first spring 38 and the second spring 39 are respectively fixedly connected to two sides of the slider 37;

[0039] The connecting rod 310 is fixedly connected to the movable plate 33 , and the other end of the connecting rod 310 passes through the mounting seat 31 outwards and is fixedly connected to a pulling plate 311 .

[0040] In this embodiment, refer to Figure 2 As shown, the design of the slide groove 36, the slider 37 and the spring not only ensures the stable sliding of the moving plate 33 in the cavity 32, but also enables the clamping rod 34 to automatically reset through the elastic action of the spring, thereby improving the convenience of operation.

[0041] Embodiment 3:

[0042] This embodiment provides a motor core manufacturing device, which, in addition to the technical solutions of the above embodiments, also has the following technical features: a spraying mechanism 4 is provided on the workbench 1, and the spraying mechanism 4 includes:

[0043] A storage box 41, the storage box 41 is arranged on the workbench 1, and a release agent is stored in the storage box 41;

[0044] An extraction pump 42, which is disposed on the top of the storage box 41, and is connected to a nozzle 44 via a pipeline 43;

[0045] An installation shell 45, the installation shell 45 is fixedly connected to the inner side of the frame 11;

[0046] A first motor 46, the first motor 46 is disposed in the mounting shell 45;

[0047] A threaded rod 47, the threaded rod 47 is fixedly connected to the output shaft of the first motor 46, and the other end of the threaded rod 47 is rotatably connected to the inner wall of the mounting shell 45;

[0048] A threaded block 48, the threaded block 48 is threadedly connected to the threaded rod 47;

[0049] The moving grooves 49 are symmetrically arranged in the mounting shell 45. The moving blocks 410 are slidably connected in the moving grooves 49. The two sides of the threaded block 48 are fixedly connected to the two moving blocks 410 respectively.

[0050] The moving rod 411 is fixedly connected to the moving block 410 , and a connecting plate 412 is fixedly connected to an outer end of the moving rod 411 , and the connecting plate 412 is connected to the nozzle 44 via a connecting buckle 413 .

[0051] In this embodiment, refer to Figure 1 and Figure 3 As shown, the automatic spraying of the release agent is achieved through the spraying mechanism 4, which reduces the tediousness of manual operation and improves production efficiency. The nozzle 44 can be moved horizontally through mechanisms such as the threaded rod 47, the threaded block 48, the moving groove 49 and the moving rod 411, thereby achieving full coverage spraying and improving the spraying effect.

[0052] Embodiment 4:

[0053] This embodiment provides a motor core manufacturing device, which, in addition to the technical solutions of the above embodiments, also has the following technical features: a stirring mechanism 5 is provided in the storage box 41, and the stirring mechanism 5 includes:

[0054] A second motor 51, the second motor 51 is disposed on the top of the storage box 41;

[0055] A rotating rod 52, the rotating rod 52 is rotatably connected in the storage box 41, and the rotating rod 52 is fixedly connected to the output end of the second motor 51;

[0056] A stirring rod 53, wherein a plurality of stirring rods 53 are evenly arranged on the rotating rod 52;

[0057] A sleeve 54, the sleeve 54 is rotatably connected to the stirring rod 53;

[0058] The stirring plate 55 is symmetrically arranged on the sleeve 54 , and a plurality of through holes 56 are evenly opened on the stirring plate 55 .

[0059] In this embodiment, refer to Figure 4 and Figure 5 As shown, the stirring mechanism 5 can automatically stir the release agent in the storage box 41 to prevent the release agent from settling or agglomerating, thereby ensuring the uniformity and stability of the release agent. During the stirring process, as the stirring rod 53 rotates, the sleeve 54 drives the stirring plate 55 to rotate, thereby improving the stirring effect.

[0060] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A motor core manufacturing device, comprising: A manufacturing mechanism (2), wherein the manufacturing mechanism (2) comprises an upper mold (21) and a lower mold (22); A workbench (1), wherein the workbench (1) is provided with a manufacturing mechanism (2) via a frame (11); It is characterized by further comprising: A connecting mechanism (3), the connecting mechanism (3) comprising a mounting seat (31), a cavity (32), a movable plate (33), a clamping rod (34) and a clamping hole (35), the mounting seat (31) being arranged on a workbench (1), the lower mold (22) being arranged in the mounting seat (31), a plurality of the cavities (32) being respectively arranged in the side walls of the mounting seat (31), a plurality of the clamping holes (35) being respectively arranged on the outer side walls of the lower mold (22), the movable plate (33) being slidably connected in the cavity (32), a plurality of the clamping rods (34) being fixedly connected to the movable plate (33), and the clamping rods (34) being capable of passing through the cavity (32) and being inserted into the clamping holes (35); Wherein, the connecting mechanism (3) is arranged on the workbench (1).

2. The motor core manufacturing device according to claim 1, characterized in that: The connecting mechanism (3) further comprises: A slide groove (36), wherein the slide groove (36) is symmetrically arranged on a side wall of the cavity (32); A slider (37), wherein the slider (37) is slidably connected in the slide groove (36), and the slider (37) is fixedly connected to the side of the movable plate (33); A spring, wherein the spring comprises a first spring (38) and a second spring (39), wherein the first spring (38) and the second spring (39) are respectively fixedly connected to two sides of the slider (37); A connecting rod (310) is fixedly connected to the movable plate (33), and the other end of the connecting rod (310) passes through the mounting seat (31) outwardly and is fixedly connected to a pulling plate (311).

3. The motor core manufacturing device according to claim 1, characterized in that: The workbench (1) is provided with a spraying mechanism (4).

4. The motor core manufacturing device according to claim 3, characterized in that: The spraying mechanism (4) comprises: A storage box (41), wherein the storage box (41) is arranged on the workbench (1), and wherein a release agent is stored in the storage box (41); An extraction pump (42), the extraction pump (42) being arranged on the top of the storage box (41), and the extraction pump (42) being connected to a nozzle (44) via a pipeline (43); A mounting shell (45), wherein the mounting shell (45) is fixedly connected to the inner side of the frame (11); A first motor (46), the first motor (46) being disposed in a mounting housing (45); A threaded rod (47), wherein the threaded rod (47) is fixedly connected to the output shaft of the first motor (46), and the other end of the threaded rod (47) is rotatably connected to the inner wall of the mounting shell (45); A threaded block (48), wherein the threaded block (48) is threadedly connected to the threaded rod (47); A movable groove (49), wherein two movable grooves (49) are symmetrically arranged in the mounting shell (45), a movable block (410) is slidably connected in the movable groove (49), and two sides of the threaded block (48) are respectively fixedly connected to the two movable blocks (410); A moving rod (411), wherein the moving rod (411) is fixedly connected to the moving block (410), and a connecting plate (412) is fixedly connected to an outer end of the moving rod (411), and the connecting plate (412) is connected to the spray head (44) via a connecting buckle (413).

5. The motor core manufacturing device according to claim 4, characterized in that: A stirring mechanism (5) is arranged in the storage box (41).

6. The motor core manufacturing device according to claim 5, characterized in that: The stirring mechanism (5) comprises: a second motor (51), the second motor (51) being arranged on the top of the storage box (41); A rotating rod (52), the rotating rod (52) is rotatably connected in the storage box (41), and the rotating rod (52) is fixedly connected to the output end of the second motor (51); A stirring rod (53), wherein a plurality of the stirring rods (53) are evenly arranged on the rotating rod (52); A sleeve (54), wherein the sleeve (54) is rotatably connected to the stirring rod (53); A stirring plate (55), wherein the stirring plate (55) is symmetrically arranged on the sleeve (54), and a plurality of through holes (56) are evenly opened on the stirring plate (55).

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