Feeding device for locomotive traction motor iron core machining

Abstract

The utility model discloses a feeding device for locomotive traction motor iron core processing, and relates to the technical field of motor iron core processing. The feeding device for locomotive traction motor iron core machining comprises a hanging plate, a pushing mechanism and a conveying mechanism, a charging box is arranged under the hanging plate, a material clamping mechanism is arranged on the charging box and comprises material clamping plates and fixing rods, and the two sides of the charging box are each provided with a set of material clamping plates; the outer surfaces of the two sides of the charging box are each fixedly provided with two sets of fixing rods, and the two sets of material clamping plates are movably arranged on the corresponding fixing rods in a sleeving mode. According to the feeding device for locomotive traction motor iron core machining, through cooperation of the charging box, the material clamping mechanism and the material pushing mechanism, multiple sets of iron cores can be loaded at a time, when the iron cores are moved to the feeding position, feeding can be conducted in sequence in time, the moving time is saved, the feeding efficiency is improved, and the situation that after the iron cores are machined, feeding cannot be conducted in time is avoided; and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor iron core processing, in particular to a feeding device for processing the iron core of a locomotive traction motor. Background Art

[0002] Chinese patent document CN218144337U discloses an automatic feeding device for motor stator processing, comprising a base plate and a stator body, wherein a motor 1 is connected to the bottom end of the base plate, a rotating shaft is connected to the power output end of the motor 1, the rotating shaft is rotatably connected to the base plate and penetrates the base plate and is connected to a driving wheel at the other end, a driven wheel is connected to the driving wheel and meshed with the driving wheel, a support rod is connected inside the driven wheel, the support rod is rotatably connected to the base plate, a cross bar is connected to the other end of the support rod, a driving groove is connected inside the cross bar, a motor 2 is connected to the side of the cross bar close to the support rod, a screw rod is connected to the power output end of the motor 2, the screw rod is rotatably connected to the driving groove, a sleeve 1 is connected to the screw rod, the sleeve 1 cooperates with the driving groove, and a telescopic cylinder is connected to the sleeve 1. The advantages are that automatic feeding is convenient, efficient and safe.

[0003] The motor stator includes a motor core. When processing the motor core, a device is also required for loading. However, the above device can only load one stator at a time, which causes it to frequently move back and forth for loading. The moving distance is time-consuming and causes low efficiency. For this reason, we propose a loading device for processing locomotive traction motor cores. Utility Model Content

[0004] The utility model aims to provide a feeding device for machining the iron core of a locomotive traction motor, which can solve the problem of low feeding efficiency of some existing devices.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a feeding device for processing the iron core of a locomotive traction motor, comprising:

[0006] A hanging plate, with a charging box arranged directly below it;

[0007] A material pushing mechanism is arranged inside the charging box and is used to assist in loading the iron core;

[0008] A conveying mechanism is arranged between the hanging plate and the charging box, and is used to assist in conveying the iron core to the loading place;

[0009] The clamping mechanism is arranged on the loading box, and includes a clamping plate and a fixing rod. A group of clamping plates are arranged on both sides of the loading box, and two groups of fixing rods are fixedly installed on the outer surfaces of both sides of the loading box. The two groups of clamping plates are movably mounted on the corresponding fixing rods.

[0010] Preferably, the clamping mechanism also includes connecting plates and springs, a group of connecting plates are provided on both sides of the loading box, one end of four groups of fixing rods are fixedly connected to the corresponding connecting plates, a group of springs are sleeved on the four groups of fixing rods, one end of the four groups of springs are fixedly connected to the corresponding connecting plates, and the other ends of the four groups of springs are fixedly connected to the corresponding clamping plates.

[0011] Preferably, the pushing mechanism comprises a hydraulic rod and a pushing plate, the hydraulic rod is fixedly mounted on the inner top of the charging box, and the pushing plate is fixedly mounted on the free end of the hydraulic rod.

[0012] Preferably, the conveying mechanism includes a fixed plate, a servo motor, a lead screw, a sliding rod and a connecting block, two groups of fixed plates are fixedly installed on the bottom of the hanging plate, a servo motor is fixedly installed on the outer surface of one side of one group of fixed plates, a lead screw is rotatably installed between the two groups of fixed plates, the rotating shaft of the servo motor is transmission connected to the lead screw, a sliding rod is fixedly installed between the two groups of fixed plates, and a connecting block is fixedly installed on the top of the loading box, the connecting block is threadedly installed on the lead screw, and the connecting block is movably sleeved on the sliding rod.

[0013] Preferably, a box door is hingedly installed on the front outer surface of the loading box, a clamp is rotatably installed on one side outer surface of the loading box, a clamp rod is fixedly installed on one side outer surface of the box door, and the clamp is clamped on the clamp rod.

[0014] Preferably, an installation hole is formed through the box door, and an observation window is embedded in the installation hole.

[0015] Preferably, at least two groups of mounting holes are formed through the hanging plate.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] (1) The feeding device for processing the iron core of the locomotive traction motor can load multiple groups of iron cores at one time through the cooperation of the loading box, the clamping mechanism and the pushing mechanism. When the core is moved to the loading position, it can be loaded in time and in sequence, which saves the moving time and improves the loading efficiency. It avoids the problem that the iron core cannot be loaded in time after it is processed. It solves the problem that some existing devices can only load one stator at a time, which causes the device to frequently move back and forth for loading, which wastes time on the moving distance and causes low efficiency, and improves the practicality of the device.

[0018] (2) The feeding device for processing the locomotive traction motor iron core can drive the iron core to move from the loading position to the loading position through the conveying mechanism, thereby avoiding manual feeding, improving the safety of the device, ensuring the use effect of the device, and facilitating the promotion and use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0020] Figure 1 It is a front bottom perspective view of the present invention;

[0021] Figure 2 It is a structural schematic diagram of a partial charging box and its upper part related components of the utility model;

[0022] Figure 3 for Figure 1 A magnified view of the structure at center A;

[0023] Figure 4 It is a front view of the utility model.

[0024] Figure numerals: 1. hanging plate; 2. loading box; 3. clamping mechanism; 31. clamping plate; 32. fixing rod; 33. connecting plate; 34. spring; 4. pushing mechanism; 41. hydraulic rod; 42. pushing plate; 5. conveying mechanism; 51. fixing plate; 52. servo motor; 53. lead screw; 54. sliding rod; 55. connecting block; 6. box door; 7. clamping piece; 8. clamping rod; 9. observation window; 10. mounting hole. DETAILED DESCRIPTION

[0025] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0026] See also Figure 1-4 The utility model provides a technical solution: a feeding device for processing the iron core of a locomotive traction motor, comprising a hanging plate 1, a pushing mechanism 4 and a conveying mechanism 5. A loading box 2 is arranged directly below the hanging plate 1, and the pushing mechanism 4 is arranged inside the loading box 2. The pushing mechanism 4 is used to assist in loading the iron core. A box door 6 is hingedly installed on the front outer surface of the loading box 2, and a clamping member 7 is rotatably installed on the outer surface of one side of the loading box 2. A clamping rod 8 is fixedly installed on the outer surface of one side of the box door 6, and the clamping member 7 is clamped on the clamping rod 8. An installation hole is opened through the box door 6, and an observation window 9 is embedded in the installation hole. At least two groups of installation holes 10 are opened through the hanging plate 1;

[0027] The conveying mechanism 5 is arranged between the hanging plate 1 and the charging box 2, and the conveying mechanism 5 is used to assist the iron core to be conveyed to the loading place;

[0028] The clamping mechanism 3 is arranged on the loading box 2, and the clamping mechanism 3 includes a clamping plate 31 and a fixing rod 32. A group of clamping plates 31 are arranged on both sides of the loading box 2, and two groups of fixing rods 32 are fixedly installed on the outer surfaces of both sides of the loading box 2. The two groups of clamping plates 31 are movably mounted on the corresponding fixing rods 32.

[0029] The clamping mechanism 3 also includes a connecting plate 33 and a spring 34. A group of connecting plates 33 are provided on both sides of the loading box 2. One end of the four groups of fixing rods 32 are fixedly connected to the corresponding connecting plates 33. A group of springs 34 are sleeved on the four groups of fixing rods 32. One end of the four groups of springs 34 are fixedly connected to the corresponding connecting plates 33, and the other ends of the four groups of springs 34 are fixedly connected to the corresponding clamping plates 31.

[0030] The pushing mechanism 4 includes a hydraulic rod 41 and a pushing plate 42. The hydraulic rod 41 is fixedly installed on the inner top of the charging box 2, and the pushing plate 42 is fixedly installed on the free end of the hydraulic rod 41. Through the cooperation of the charging box 2, the clamping mechanism 3 and the pushing mechanism 4, multiple groups of iron cores can be loaded at one time. When moving to the loading position, they can be loaded in turn in time, saving the moving time, improving the loading efficiency, avoiding the failure to load the iron core in time after it is processed, and solving the problem that some existing devices can only load one stator at a time, which causes it to frequently move back and forth for loading, and the moving distance consumes time, resulting in low efficiency, thereby improving the practicability of the device.

[0031] The conveying mechanism 5 includes a fixed plate 51, a servo motor 52, a lead screw 53, a slide bar 54 and a connecting block 55. Two groups of fixed plates 51 are fixedly installed at the bottom of the hanging plate 1, and a servo motor 52 is fixedly installed on the outer surface of one side of one group of fixed plates 51. A lead screw 53 is rotatably installed between the two groups of fixed plates 51. The rotating shaft of the servo motor 52 is transmission connected to the lead screw 53. A slide bar 54 is fixedly installed between the two groups of fixed plates 51. A connecting block 55 is fixedly installed on the top of the loading box 2. The connecting block 55 is threadedly installed on the lead screw 53, and the connecting block 55 is movably sleeved on the slide bar 54. Through the conveying mechanism 5, the iron core can be driven to move from the loading place to the loading place, avoiding manual feeding, improving the safety of the device, ensuring the use effect of the device, and facilitating the promotion and use of the device.

[0032] Working principle: Turn the clamp 7 so that it no longer jams the clamp rod 8, open the box door 6, place multiple groups of iron cores in the loading box 2 and stack them in sequence, the iron core at the bottom is stuck between the two groups of clamping plates 31, close the box door 6 and clamp it through the clamp 7, control the servo motor 52 to start, drive the screw 53 to rotate, and then drive the connecting block 55 to move the loading box 2 to the loading position, then control the free end of the hydraulic rod 41 to extend, drive the push plate 42 to move down, and the push plate 42 presses the multiple groups of iron cores down until the iron core at the bottom opens the two groups of clamping plates 31, the two groups of clamping plates 31 slide on each fixed rod 32 and compress each spring 34, until the iron core at the bottom falls to the loading position and is used for conveying and processing, then the two groups of clamping plates 31 are quickly reset under the rebound action of each spring 34, hold the remaining iron cores, and after the fallen iron core is conveyed and processed, the next iron core is fed in the same way.

[0033] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A feeding device for processing locomotive traction motor core, characterized in that: include: A hanging plate (1), with a charging box (2) arranged directly below the hanging plate; A material pushing mechanism (4) is arranged inside the charging box (2), and the material pushing mechanism (4) is used to assist in loading the iron core; A conveying mechanism (5) is arranged between the hanging plate (1) and the charging box (2), and the conveying mechanism (5) is used to assist in conveying the iron core to the loading location; A material clamping mechanism (3) is arranged on the loading box (2), and comprises a material clamping plate (31) and a fixing rod (32). A group of material clamping plates (31) are arranged on both sides of the loading box (2), and two groups of fixing rods (32) are fixedly installed on the outer surfaces of both sides of the loading box (2), and the two groups of material clamping plates (31) are movably sleeved on the corresponding fixing rods (32).

2. A feeding device for machining a locomotive traction motor core according to claim 1, characterized in that: The clamping mechanism (3) further comprises a connecting plate (33) and a spring (34); a group of connecting plates (33) are provided on both sides of the loading box (2); one end of each of the four groups of fixing rods (32) is fixedly connected to the corresponding connecting plate (33); a group of springs (34) are sleeved on each of the four groups of fixing rods (32); one end of each of the four groups of springs (34) is fixedly connected to the corresponding connecting plate (33); and the other end of each of the four groups of springs (34) is fixedly connected to the corresponding clamping plate (31).

3. A feeding device for machining a locomotive traction motor core according to claim 2, characterized in that: The pushing mechanism (4) comprises a hydraulic rod (41) and a pushing plate (42); the hydraulic rod (41) is fixedly mounted on the inner top of the charging box (2); and the pushing plate (42) is fixedly mounted on the free end of the hydraulic rod (41).

4. A feeding device for machining a locomotive traction motor core according to claim 3, characterized in that: The conveying mechanism (5) comprises a fixed plate (51), a servo motor (52), a lead screw (53), a slide bar (54) and a connecting block (55). Two groups of fixed plates (51) are fixedly installed at the bottom of the hanging plate (1), a servo motor (52) is fixedly installed on the outer surface of one side of one group of fixed plates (51), a lead screw (53) is rotatably installed between the two groups of fixed plates (51), the rotating shaft of the servo motor (52) is transmission-connected to the lead screw (53), a slide bar (54) is fixedly installed between the two groups of fixed plates (51), and a connecting block (55) is fixedly installed on the top of the charging box (2), the connecting block (55) is threadedly installed on the lead screw (53), and the connecting block (55) is movably sleeved on the slide bar (54).

5. A feeding device for machining locomotive traction motor core according to claim 4, characterized in that: A box door (6) is hingedly mounted on the front outer surface of the loading box (2), a clamping piece (7) is rotatably mounted on one side outer surface of the loading box (2), a clamping rod (8) is fixedly mounted on one side outer surface of the box door (6), and the clamping piece (7) is clamped on the clamping rod (8).

6. A feeding device for machining locomotive traction motor core according to claim 5, characterized in that: The box door (6) is provided with an installation hole through which an observation window (9) is embedded.

7. A feeding device for machining locomotive traction motor core according to claim 6, characterized in that: At least two groups of mounting holes (10) are formed through the hanging plate (1).

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