A grooved insulating paper forming mechanism

Abstract

This utility model discloses a grooved insulation paper forming mechanism, relating to the technical field of grooved insulation forming equipment. It includes a base, a first slide rail, a first forming mechanism, and a second forming mechanism. The first slide rail is symmetrically fixedly installed on the outside of the base; the first forming mechanism is disposed on the first slide rail; and the second forming mechanism is connected to the first forming mechanism. This utility model utilizes the cooperative arrangement of the first and second forming mechanisms. Through the left and right forming blades in the first forming mechanism and the left and right scrapers in the second forming mechanism, the insulation paper can be folded and formed multiple times, ensuring that the shape of the grooved insulation paper conforms to the requirement of fitting snugly against the bottom of the iron core groove. The entire process is simple and efficient, accelerating the production cycle, reducing labor costs, and is easy to use.

Description

Technical Field

[0001] This utility model relates to the technical field of slot insulation forming equipment, and in particular to a slot insulation paper forming mechanism. Background Technology

[0002] During the production process of electric motors and generators, a layer of insulating paper is usually inserted into the bottom of the slot of the iron core to protect the copper wires in the slot. This requires shaping the insulating paper so that it fits as closely as possible to the bottom of the slot.

[0003] Currently, in the field of insulating paper forming, the most common methods used are pressing with molds or rolling out specific shapes with rollers. These methods are usually one-time forming. However, insulating paper formed in this way often cannot fit tightly to the bottom of the iron core slot. This situation will cause many problems for subsequent related processes, making operation inconvenient and seriously affecting the efficiency and quality of the entire production process. Utility Model Content

[0004] The purpose of this invention is to provide a grooved insulating paper forming mechanism to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a grooved insulating paper forming mechanism, comprising:

[0006] Base;

[0007] The first slide rail is symmetrically and fixedly installed on the outside of the base;

[0008] The first forming mechanism is disposed on the first slide rail;

[0009] The second forming mechanism is connected to the first forming mechanism.

[0010] Preferably, the first molding mechanism includes:

[0011] The first fixing frame is symmetrically and fixedly connected to the base;

[0012] The first telescopic cylinder is fixedly installed on the first fixed frame;

[0013] A movable frame is slidably mounted on a first slide rail, and the output end of the first telescopic cylinder is connected to the movable frame in a transmission manner.

[0014] The first molding component is disposed on the movable frame.

[0015] Preferably, the first molding component includes:

[0016] A left-side forming blade, which is fixedly connected to one of the movable frames;

[0017] The right-side forming blade is fixedly connected to another movable frame.

[0018] Preferably, the second molding mechanism includes:

[0019] A blade mounting bracket is fixedly installed on the outside of the movable frame;

[0020] The second fixing bracket is fixedly installed on the blade mounting bracket;

[0021] The second telescopic cylinder is fixedly installed on the second fixed frame;

[0022] The second slide rail is fixedly installed at equal intervals on the outside of the blade mounting bracket;

[0023] The slide block is slidably mounted on the second slide rail, and the output end of the second telescopic cylinder is connected to the slide block in a transmission manner.

[0024] Preferably, the second molding mechanism further includes:

[0025] An insulating paper guide block is fixedly installed on the scraper mounting frame and is used to position the paper.

[0026] The second molding component is disposed on the slide.

[0027] Preferably, the second molding component includes:

[0028] The left-side shovel blade is fixedly mounted on one of the slide blocks;

[0029] The right-side shovel is fixedly mounted on another slide.

[0030] The technical effects and advantages of this utility model are as follows:

[0031] This invention utilizes a combination of a first forming mechanism and a second forming mechanism. The left and right forming blades in the first forming mechanism and the left and right scrapers in the second forming mechanism can fold and shape the insulating paper multiple times, so that the shape of the slotted insulating paper can meet the requirements of fitting the bottom of the slot of the iron core. The whole process is simple and efficient, speeds up the production cycle, reduces labor costs, and is easy to use. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0033] Figure 2This is a top view of the overall structure of this utility model.

[0034] Figure 3 This utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0035] Figure 4 This is a top view of the structure of the first molding component of this utility model.

[0036] In the diagram: 1. Base; 2. First slide rail; 3. First forming mechanism; 31. First fixed frame; 32. First telescopic cylinder; 33. Moving frame; 34. Left forming blade; 35. Right forming blade; 4. Second forming mechanism; 41. Shovel mounting bracket; 42. Second fixed frame; 43. Second telescopic cylinder; 44. Second slide rail; 45. Slide seat; 46. Insulating paper guide block; 47. Left shovel; 48. Right shovel. Detailed Implementation

[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0038] This utility model provides, for example Figure 1-4 The illustrated grooved insulating paper forming mechanism includes a base 1, a first slide rail 2, a first forming mechanism 3, and a second forming mechanism 4. The first slide rail 2 is symmetrically fixedly installed on the outside of the base 1. The first forming mechanism 3 is disposed on the first slide rail 2, and the second forming mechanism 4 is connected to the first forming mechanism 3. The first slide rail 2 serves as a guide for the first forming mechanism 3. Through the left forming blade 34 and the right forming blade 35 in the first forming mechanism 3, and the left scraper 47 and the right scraper 48 in the second forming mechanism 4, the insulating paper can be folded and formed multiple times, so that the grooved insulating paper can achieve the desired shape. Figure 4 As shown, it meets the requirement of fitting snugly against the bottom of the iron core. The whole process is simple and efficient, speeds up the production cycle, reduces labor costs, and is easy to use.

[0039] Specifically, the first forming mechanism 3 includes a first fixed frame 31, a first telescopic cylinder 32, a movable frame 33, and a first forming component. The first fixed frame 31 is symmetrically fixedly connected to the base 1. The first telescopic cylinder 32 is fixedly installed on the first fixed frame 31, generally by bolts. The movable frame 33 is slidably disposed on the first slide rail 2. The output end of the first telescopic cylinder 32 is connected to the movable frame 33 in a transmission manner. The first forming component is disposed on the movable frame 33. The first telescopic cylinder 32 is electrically connected to an external power supply through an external switch. The first telescopic cylinder 32 can drive the movable frame 33 to slide on the first slide rail 2, thereby driving the first forming component to reach the appropriate position, thus providing a solid foundation for subsequent folding and positioning, and improving production efficiency and product quality.

[0040] Furthermore, the first molding assembly includes a left molding blade 34 and a right molding blade 35. The left molding blade 34 is fixedly connected to one of the movable frames 33, and the right molding blade 35 is fixedly connected to the other movable frame 33. The shapes of the left molding blade 34 and the right molding blade 35 are as follows: Figure 4 As shown, the insulating paper can be positioned by the left forming blade 34 and the right forming blade 35, which facilitates the subsequent folding operation.

[0041] Specifically, the second forming mechanism 4 includes a blade mounting bracket 41, a second fixed bracket 42, a second telescopic cylinder 43, a second slide rail 44, a slide block 45, an insulating paper guide block 46, and a second forming component. The blade mounting bracket 41 is fixedly installed on the outside of the movable frame 33. The second fixed bracket 42 is fixedly installed on the blade mounting bracket 41. The second telescopic cylinder 43 is fixedly installed on the second fixed bracket 42. The second telescopic cylinder 43 is generally fixedly installed on the second fixed bracket 42 by bolts. The second slide rail 44 is fixedly installed at equal intervals on the outside of the blade mounting bracket 41. The slide block 45 is slidably disposed on the second slide rail 44. The output end of the second telescopic cylinder 43 is connected to the slide block 45 in a transmission manner. The insulating paper guide block 46 is fixedly installed on the scraper mounting bracket 41 for positioning the paper. The insulating paper guide block 46, in conjunction with the left forming blade 34 and the right forming blade 35, can position the insulating paper to be folded, facilitating subsequent folding operations. The second forming component is set on the slide block 45. The second telescopic cylinder 43 is electrically connected to an external power supply via an external switch. The second telescopic cylinder 43 can drive the slide block 45 to reciprocate on the second slide rail 44, thereby enabling the second forming component to fold the insulating paper. The insulating paper guide block 46 first precisely positions the insulating paper to be folded, ensuring it is in the correct position. Then, as the slide block 45 slides, the left scraper blade 47 and the right scraper blade 48 gradually approach the insulating paper, scraping up the edges and folding it. The scraping surfaces of the left scraper blade 47 and the right scraper blade 48 are as follows: Figure 4As shown, it can adapt to the material and thickness of the insulating paper, so that it will not damage the insulating paper during folding, and can ensure that the folding effect is neat and beautiful.

[0042] Furthermore, the second forming component includes a left scraper 47 and a right scraper 48. The left scraper 47 is fixedly installed on one of the slides 45, and the right scraper 48 is fixedly installed on the other slide 45. The left scraper 47 and the right scraper 48 can precisely fold both sides of the insulating paper to ensure that the folded shape meets the requirement of fitting the bottom of the iron core slot. Moreover, this folding method is simple and efficient to operate, which greatly improves production efficiency, reduces the difficulty and labor intensity of manual operation, and brings great convenience to the production process.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A grooved insulating paper forming mechanism, characterized in that... ,include: Base (1); The first slide rail (2) is symmetrically fixedly installed on the outside of the base (1); The first forming mechanism (3) is disposed on the first slide rail (2); The second forming mechanism (4) is connected to the first forming mechanism (3).

2. The grooved insulating paper forming mechanism according to claim 1, characterized in that, The first forming mechanism (3) includes: The first fixing frame (31) is symmetrically fixedly connected to the base (1); The first telescopic cylinder (32) is fixedly installed on the first fixed frame (31); A movable frame (33) is slidably mounted on a first slide rail (2), and the output end of the first telescopic cylinder (32) is connected to the movable frame (33) in a transmission manner. The first molding component is disposed on the movable frame (33).

3. The grooved insulating paper forming mechanism according to claim 2, characterized in that, The first molding component includes: A left-side forming blade (34) is fixedly connected to one of the movable frames (33); The right-side forming blade (35) is fixedly connected to another movable frame (33).

4. The grooved insulating paper forming mechanism according to claim 2, characterized in that, The second forming mechanism (4) includes: A blade mounting bracket (41) is fixedly mounted on the outside of the movable frame (33); The second fixing bracket (42) is fixedly installed on the blade mounting bracket (41); The second telescopic cylinder (43) is fixedly installed on the second fixed frame (42); The second slide rail (44) is fixedly installed at equal intervals on the outside of the blade mounting bracket (41); The slide (45) is slidably mounted on the second slide rail (44), and the output end of the second telescopic cylinder (43) is connected to the slide (45) in a transmission manner.

5. The grooved insulating paper forming mechanism according to claim 4, characterized in that, The second forming mechanism (4) also includes: Insulating paper guide block (46), which is fixedly installed on the scraper mounting frame (41) and used to position the paper; The second molding component is disposed on the slide (45).

6. The grooved insulating paper forming mechanism according to claim 5, characterized in that, The second molding component includes: The left shovel (47) is fixedly mounted on one of the slides (45); The right-side shovel (48) is fixedly mounted on another slide (45).

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