Baking device for electromagnet production

Abstract

The utility model discloses a baking device for producing electromagnets, which comprises a box body, a hot air pipe is arranged on one side of the box body, a winding coil is arranged in the box body, a clamping assembly is arranged outside the winding coil, a driving assembly is arranged on one side of the clamping assembly, and the driving assembly comprises a first rotating rod. A transmission part is arranged at one end of the first rotating rod, a second rotating rod is arranged on one side of the transmission part, and a driving device is arranged at the top end of the second rotating rod; by utilizing the design of the winding coil, the clamping assembly and the driving assembly, the clamping frame and the clamping plate clamp the winding die wound with the winding coil by rotating the fastening bolt, then the driving device is started to enable the first rotating rod to drive the clamping frame to rotate, and the winding die is driven to rotate along with hot air conveyed by the hot air pipe. And the winding coil is continuously rotated and baked, so that the glue cannot flow to one side, the glue is more fully contacted with the winding coil, and the curing effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electromagnet production equipment, in particular to a baking device for producing electromagnets. Background Art

[0002] During the production process of electromagnets, the coil needs to be wound and cured. After the coil is wound, it needs to be coated with glue and then placed in a baking oven for baking to cure the glue and the coil to form a whole. However, when placed in the baking oven, the coil is directly placed on the baking rack for baking. The coil will not change position during the baking process. Therefore, during the baking process, the glue will flow and gather to the bottom of the coil, affecting the overall curing of the coil. Utility Model Content

[0003] The purpose of the utility model is to provide a baking device for producing electromagnets to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a baking device for producing electromagnets, comprising a box body, a hot air pipe for conveying hot air is provided on one side of the box body, a winding coil for baking is provided inside the box body, a clamping assembly for fixing the winding coil is provided on the outside of the winding coil, a driving assembly for rotating the clamping assembly is provided on one side of the clamping assembly, the driving assembly comprises a first rotating rod, a transmission member is provided at one end of the first rotating rod, a second rotating rod for driving the transmission member to rotate is provided on one side of the transmission member, and a driving device for driving the second rotating rod to rotate is provided at the top end of the second rotating rod.

[0005] Preferably, a winding mold for winding the coil is sleeved inside the winding coil, the clamping assembly includes a clamping frame and a clamping plate, and the winding mold is arranged on the opposite side of the clamping frame and the clamping plate.

[0006] Preferably, a movable groove is provided at the top of the clamping frame, a movable plate is fixedly connected to one end of the clamping plate, the movable plate is slidably and interpenetratingly connected to the movable groove, a threaded hole is provided at the top of the movable plate, a threaded groove is provided at the bottom end of the inner wall of the movable groove, and a fastening bolt is interpenetratingly connected between the threaded hole and the threaded groove.

[0007] Preferably, the clamping frame is L-shaped, and a side of the clamping frame opposite to the clamping plate is provided with a rough surface.

[0008] Preferably, the other end of the first rotating rod is fixedly connected to one side of the clamping frame, and the rotating member includes a first bevel gear and a second bevel gear arranged perpendicular to each other, the second bevel gear is sleeved on the outer wall of the second rotating rod, and the top end of the second rotating rod is fixedly connected to the output end of the driving device.

[0009] Preferably, the outer walls of the first rotating rod and the second rotating rod are provided with a protective shell for protecting the first rotating rod and the second rotating rod, the bottom end of the driving device is fixedly connected to the top of the box body, a circular hole is opened at the top of the box body, and the outer wall of the top of the protective shell is fixedly connected to the inner wall of the circular hole.

[0010] Preferably, the outer wall of the bottom of the second rotating rod is sleeved with a bottom bearing, and the bottom end of the bottom bearing is fixedly connected to the bottom end of the inner wall of the box.

[0011] The technical effects and advantages of this utility model are:

[0012] The utility model utilizes the design of a winding coil, a clamping assembly and a driving assembly, and by rotating the fastening bolt, the clamping frame and the clamping plate clamp the winding mold of the wound coil, and then by starting the driving device, the second rotating rod is driven to rotate, so that the second bevel gear drives the first rotating rod to rotate through the first bevel gear, and the first rotating rod drives the clamping frame to rotate. With the hot air transported by the hot air pipe, the wound coil is continuously rotated and baked, so that the glue will not flow to one side, the glue and the wound coil are more fully contacted, and the curing effect is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model.

[0015] Figure 3 For this utility model Figure 2 A is a schematic diagram of the enlarged structure.

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the clamping assembly of the utility model.

[0017] In the figure: 1. Box body; 2. Hot air pipe; 3. Winding coil; 4. Clamping assembly; 41. Clamping frame; 42. Clamping plate; 43. Moving plate; 44. Fastening bolt; 5. Driving assembly; 51. First rotating rod; 52. First bevel gear; 53. Second bevel gear; 54. Second rotating rod; 55. Driving device; 56. Bottom bearing; 57. Protective shell; 6. Winding mold. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] The utility model provides Figure 1-4 A baking device for producing electromagnets is shown, comprising a box body 1, a hot air pipe 2 for conveying hot air is provided on one side of the box body 1, a winding coil 3 for baking is provided inside the box body 1, a clamping assembly 4 for fixing the winding coil 3 is provided outside the winding coil 3, a driving assembly 5 for rotating the clamping assembly 4 is provided on one side of the clamping assembly 4, the driving assembly 5 comprises a first rotating rod 51, a transmission member is provided at one end of the first rotating rod 51, a second rotating rod 54 for driving the transmission member to rotate is provided on one side of the transmission member, and a driving device 55 for driving the second rotating rod 54 to rotate is provided at the top end of the second rotating rod 54.

[0020] Specifically, one end of the hot air pipe 2 is connected to a hot air heater, and the hot air is transmitted to the interior of the box 1 through the hot air pipe 2, thereby increasing the temperature inside the box 1 and baking the wound coil 3.

[0021] Specifically, the interior of the winding coil 3 is sleeved with a winding mold 6 for winding the winding coil 3, the clamping assembly 4 includes a clamping frame 41 and a clamping plate 42, the winding mold 6 is arranged on the opposite side of the clamping frame 41 and the clamping plate 42, the top of the clamping frame 41 is provided with a movable groove, one end of the clamping plate 42 is fixedly connected to a movable plate 43, the movable plate 43 is slidably connected to the movable groove, the top of the movable plate 43 is provided with a threaded hole, the bottom end of the inner wall of the movable groove is provided with a threaded groove, the threaded hole and the threaded groove are internally connected with a fastening bolt 44, the clamping frame 41 is L-shaped, and the opposite side of the clamping frame 41 and the clamping plate 42 is provided with a rough surface.

[0022] Furthermore, the size of the transverse cross-section of the movable groove is 1.02 times the size of the movable plate 43, the threads of the threaded hole and the inner wall of the threaded groove are engaged with the threads of the outer wall of the fastening bolt 44, and the length of the threaded groove is 1.2 times the length of the fastening bolt 44. The fastening bolt 44 is inserted into the threaded hole and the threaded groove in sequence, so that the fastening bolt 44 will squeeze the clamping plate 42, so that the clamping plate 42 and the clamping frame 41 squeeze the top and bottom ends of the winding mold 6 for clamping.

[0023] Specifically, the other end of the first rotating rod 51 is fixedly connected to one side of the clamping frame 41, and the rotating part includes a first bevel gear 52 and a second bevel gear 53 arranged perpendicular to each other. The second bevel gear 53 is sleeved on the outer wall of the second rotating rod 54, and the top of the second rotating rod 54 is fixedly connected to the output end of the driving device 55. The outer walls of the first rotating rod 51 and the second rotating rod 54 are sleeved with a protective shell 57 for protecting the first rotating rod 51 and the second rotating rod 54. The bottom end of the driving device 55 is fixedly connected to the top of the box body 1, and a circular hole is opened at the top of the box body 1. The outer wall of the top of the protective shell 57 is fixedly connected to the inner wall of the circular hole. The outer wall of the bottom of the second rotating rod 54 is sleeved with a bottom bearing 56, and the bottom end of the bottom bearing 56 is fixedly connected to the bottom end of the inner wall of the box body 1.

[0024] Furthermore, the protective shell 57 is a T-shaped hollow tube, which is sleeved on the outside of the first rotating rod 51 and the second rotating rod 54. The protective shell 57 is provided with an insertion hole for inserting the first rotating rod 51 at one end of the first rotating rod 51. The inner wall of the insertion hole is fixedly connected with a rotating bearing for limiting the first rotating rod 51 to rotate only. The first bevel gear 52 and the second bevel gear 53 are engaged with each other. The first rotating rod 51 and the first bevel gear 52 are welded and fixed. The second bevel gear 53 is sleeved on the outer wall of the second rotating rod 54 by welding. The outer wall of the top of the protective shell 57 is welded to the inner wall of the circular hole. The bottom end of the protective shell 57 is welded to the bottom end of the inner wall of the box body 1. The bottom bearing 56 is sleeved on the second rotating rod 54 The outer wall at the bottom limits the second rotating rod 54 to rotate only. The top of the second rotating rod 54 is welded and fixed to the output end of the driving device 55. The driving device 55 is composed of a reducer and a motor, so that when the winding coil 3 rotates, it rotates at a low speed to prevent the glue from being shaken. At the same time, the driving device 55 is electrically connected to an external controller, and the start and stop of the driving device 55 can be controlled by the controller. After the winding coil 3 is smeared with glue, the winding mold 6 is clamped by the clamping assembly 4, and the first rotating rod 51 drives the clamping assembly 4 to rotate at a low speed. With the hot air output by the hot air pipe 2, the winding coil 3 and the glue are baked, so that the blending of the glue and the winding coil 3 is more balanced, thereby improving the curing effect.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A baking device for producing electromagnets, comprising a box (1), a hot air pipe (2) for conveying hot air is provided on one side of the box (1), and a winding coil (3) for baking is provided inside the box (1), characterized in that: A clamping assembly (4) for fixing the winding coil (3) is provided on the outside of the winding coil (3), a driving assembly (5) for rotating the clamping assembly (4) is provided on one side of the clamping assembly (4), and the driving assembly (5) includes a first rotating rod (51), one end of the first rotating rod (51) is provided with a transmission member, one side of the transmission member is provided with a second rotating rod (54) for driving the transmission member to rotate, and a driving device (55) for driving the second rotating rod (54) to rotate is provided at the top end of the second rotating rod (54).

2. A baking device for producing electromagnets according to claim 1, characterized in that: The winding coil (3) is sleeved with a winding die (6) for winding the winding coil (3), the clamping assembly (4) comprises a clamping frame (41) and a clamping plate (42), and the winding die (6) is arranged on a side opposite to the clamping frame (41) and the clamping plate (42).

3. A baking device for producing electromagnets according to claim 2, characterized in that: A movable groove is provided at the top of the clamping frame (41), and a movable plate (43) is fixedly connected to one end of the clamping plate (42). The movable plate (43) is slidably connected with the movable groove. A threaded hole is provided at the top of the movable plate (43), and a threaded groove is provided at the bottom end of the inner wall of the movable groove. A fastening bolt (44) is inserted and connected between the threaded hole and the inner part of the threaded groove.

4. A baking device for producing electromagnets according to claim 3, characterized in that: The clamping frame (41) is L-shaped, and a side opposite to the clamping frame (41) and the clamping plate (42) is formed into a rough surface.

5. A baking device for producing electromagnets according to claim 2, characterized in that: The other end of the first rotating rod (51) is fixedly connected to one side of the clamping frame (41), and the rotating member includes a first bevel gear (52) and a second bevel gear (53) arranged perpendicular to each other, and the second bevel gear (53) is sleeved on the outer wall of the second rotating rod (54), and the top end of the second rotating rod (54) is fixedly connected to the output end of the driving device (55).

6. A baking device for producing electromagnets according to claim 5, characterized in that: The outer walls of the first rotating rod (51) and the second rotating rod (54) are provided with a protective shell (57) for protecting the first rotating rod (51) and the second rotating rod (54); the bottom end of the driving device (55) is fixedly connected to the top end of the box body (1); a circular hole is opened at the top end of the box body (1); and the outer wall of the top of the protective shell (57) is fixedly connected to the inner wall of the circular hole.

7. A baking device for producing electromagnets according to claim 5, characterized in that: A bottom bearing (56) is sleeved on the outer wall of the bottom of the second rotating rod (54), and the bottom end of the bottom bearing (56) is fixedly connected to the bottom end of the inner wall of the box body (1).

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